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HomeMy WebLinkAboutGENERATOR GENERAC" 20 22 kW GUARDIAN° SERIES - / Residential Standby Generators OEM_ Air-Cooled Gas Engine INCLUDES: Standby Power Rating G007038-1,G007039-1,G007038-3,G007039-3(Aluminum-Bisque)-20 kW 60 Hz • True Power" Electrical Technology G007042-2,G007043-2,G007042-3,G007043-3(Aluminum-Bisque)-22 kW 60 Hz • Two-line multilingual digital LCD Evolution" controller (English/Spanish/French/Portuguese) • 200 amp service rated smart switch transfer switch available • Electronic governor • Standard Wi-Fi°connectivity • System status&maintenance interval LED indicators W00% • Sound attenuated enclosure • Flexible fuel line connector Ali • Natural gas or LP gas operation GENERAC -- • 5 Year limited warranty • Listed and labeled by the Southwest Research Institute allowing installation as close as 18 in(457 mm)to a structure." *Must be located away from doors,windows,and fresh air intakes and in accordance with local codes. https://assets.swri.org/libraryIDirectoryOfListedProductsl ON or C L USConstructionlndustry/973DoC20413204-01-01Rev9.pdf � us LISTED l�( Link Note:CETL or CUL certification only applies to unbundled units and units packaged with limited circuit switches.Units packaged with the Smart Switch are ETL or UL certified in the USA only. FEATURES O INNOVATIVE ENGINE DESIGN & RIGOROUS TESTING are at the heart of Gen- O SOLID-STATE, FREQUENCY COMPENSATED VOLTAGE REGULATION: This erac's success in providing the most reliable generators possible. Generac's G- state-of-the-art power maximizing regulation system is standard on all Generac mod- Force engine lineup offers added peace of mind and reliability for when it's needed els.It provides optimized FAST RESPONSE to changing load conditions and MAXI- the most.The G-Force series engines are purpose built and designed to handle the MUM MOTOR STARTING CAPABILITY by electronically torque-matching the surge rigors of extended run times in high temperatures and extreme operating conditions. loads to the engine.Digital voltage regulation at±1%. O TRUE POWER- ELECTRICAL TECHNOLOGY:Superior harmonics and sine wave O SINGLE SOURCE SERVICE RESPONSE from Generac's extensive dealer network form produce less than 5%Total Harmonic Distortion for utility quality power.This provides parts and service know-how for the entire unit,from the engine to the small- allows confident operation of sensitive electronic equipment and micro-chip based est electronic component. appliances,such as variable speed HVAC systems. O TEST CRITERIA: O GENERAC TRANSFER SWITCHES: Long life and reliability are synonymous with ✓ PROTOTYPE TESTED ✓ NEMA MG11-22 EVALUATION GENERAC POWER SYSTEMS. One reason for this confidence is that the GENERAC ✓ SYSTEM TORSIONAL TESTED MOTOR STARTING ABILITY product line is offered with its own transfer systems and controls for total system compatibility. O MOBILE LINK®CONNECTIVITY:FREE with select Guardian Series Home standby generators, Mobile Link Wi-Fi allows users to monitor generator status from any- where in the world using a smartphone,tablet,or PC.Easily access information such as the current operating status and maintenance alerts. Users can connect an account to an authorized service dealer for fast,friendly,and proactive service.With Mobile Link,users are taken care of before the next power outage. w GENERAC �� s PROMISE M °�� GENERAC® 20/22 kW Features and Benefits 04 04 CD Lngine • Generac G-Force design Maximizes engine"breathing"for increased fuel efficiency.Plateau honed cylinder walls and plasma moly rings help the engine run cooler,reducing oil consumption and resulting in longer engine life. • "Spiny-lok"cast iron cylinder walls Rigid construction and added durability provide long engine life. • Electronic ignition/spark advance These features combine to assure smooth,quick starting every time. • Full pressure lubrication system Pressurized lubrication to all vital bearings means better performance,less maintenance,and longer engine of life.Now featuring up to a 2 year/200 hour oil change interval. • Low oil pressure shutdown system Shutdown protection prevents catastrophic engine damage due to low oil. • High temperature shutdown Prevents damage due to overheating. Generator • Revolving field Allows fora smaller,light weight unit that operates 25%more efficiently than a revolving armature generator. • Skewed stator Produces a smooth output waveform for compatibility with electronic equipment. • Displaced phase excitation Maximizes motor starting capability. • Automatic voltage regulation Regulating output voltage to ±1%prevents damaging voltage spikes. • UL 2200 listed For your safety. Transfer Switch(if applicable) • Fully automatic Transfers vital electrical loads to the energized source of power. • NEMA 313 Can be installed inside or outside for maximum flexibility. • Remote mounting Mounts near an existing distribution panel for simple,low-cost installation. Evolution'" Controls • AUTO/MANUAL/OFF illuminated buttons Selects the operating mode and provides easy,at-a-glance status indication in any condition. • Two-line multilingual LCD display Provides homeowners easily visible logs of history,maintenance,and events up to 50 occurrences. • Sealed,raised buttons Smooth,weather-resistant user interface for programming and operations. • Utility voltage sensing Constantly monitors utility voltage,setpoints 65%dropout,80%pick-up,of standard voltage. • Generator voltage sensing Constantly monitors generator voltage to verify the cleanest power delivered to the home. • Utility interrupt delay Prevents nuisance start-ups of the engine,adjustable 2-1500 seconds from the factory default setting of 5 seconds by a qualified dealer. • Engine warm-up Verifies engine is ready to assume the load,setpoint approximately 5 seconds. • Engine cool-down Allows engine to cool prior to shutdown,setpoint approximately 1 minute. • Programmable exercise Operates engine to prevent oil seal drying and damage between power outages by running the generator for 5 minutes every other week. Also offers a selectable setting for weekly or monthly operation providing flexibility and potentially lower fuel costs to the owner. • Smart battery charger Delivers charge to the battery only when needed at varying rates depending on outdoor air temperature. Compatible with lead acid and AGM-style batteries. • Main line circuit breaker Protects generator from overload. • Electronic governor Maintains constant 60 Hz frequency. Unit • SAE weather protective enclosure Sound attenuated enclosures ensure quiet operation and protection against mother nature, withstanding winds up to 150 mph(241 km/h).Hinged key locking roof panel for security.Lift-out front for easy access to all routine maintenance items.Electrostatically applied textured epoxy paint for added durability. • Enclosed critical grade muffler Quiet,critical grade muffler is mounted inside the unit to prevent injuries. • Small,compact,attractive Makes for an easy,eye appealing installation,as close as 18 in(457 mm)away from a structure. GENERAC® NOW 20/22 kW Features and Benefits Installation System — • 14 in(35.6 cm)flexible fuel line connector Listed ANSI Z21.75/CSA 6.27 outdoor appliance connector for the required connection to the gas supply piping. • Integral sediment trap Meets IFGC and NFPA 54 installation requirements. Connectivity(Wi-Fi equipped models only) • Ability to view generator status Monitor generator with a smartphone,tablet, or computer at any time via the Mobile Link application for complete peace of mind. • Ability to view generator Exercise/Run and Total Hours Review the generator's complete protection profile for exercise hours and total hours. • Ability to view generator maintenance information Provides maintenance information for the specific model generator when scheduled maintenance is due. • Monthly report with previous month's activity Detailed monthly reports provide historical generator information. • Ability to view generator battery information Built in battery diagnostics displaying current state of the battery. • Weather information Provides detailed local ambient weather conditions for generator location. GENERAC 20/22 kW Specifications 04 04 Generator 04 Model G007038-1,G007039-1 G007042-2,G007043-2 G007038-3,G007039-3 G007042-3,G007043-3 (20 kW) (22 kW) (20 kW) (22 kW) Rated maximum continuous power capacity(LP) = 20,000 Watts* 22,000 Watts* 20,000 Watts* 22,000 Watts* Rated maximum continuous power capacity(NG) 18,000 Watts* 19,500 Watts* 18,000 Watts* 19,500 Watts Rated voltage No 240 Rated maximum continuous load current—240 volts(LP/NG) 83.3/75.0 91.7/81.3 83.3/75.0 91.7/81.3 of Total Harmonic Distortion ' Less than 5% Main line circuit breaker 90 amp 100 amp 90 amp 100 amp Phase # 1 Number of rotor poles 2 Rated AC frequeRT 60 Hz Power factor 1.0 Battery requirement(not included) 12 Volts,Group 26R 540 CCA minimum or Group 35AGM 650 CCA minimum Unit weight(lb/kg) 448/203 466/211 436/198 445/202 Dimensions(LxWxH)in/cm 48 x 25 x 29/121.9 x 63.5 x 73.7 Sound output in dB(A)at 23 ft(7 m)with generator operating at normal load** 67 67 67 67 Sound output in dB(A)at 23 ft(7 m)with generator in Quiet-Test'"low-speed exercise mode** 55 57 55 57 Exercise duration 5 min Engine Engine type GENERAC G-Force 1000 Series Number of cylinders 2 Displacement 999 cc Cylinder block Aluminum w/cast iron sleeve Valve arrangement Overhead valve Ignition system Solid-state w/magneto Governor system Electronic Compression ratio 9.5:1 Starter 12 VDC Oil capacity including filter Approx.1.9 qt/1.8 L Operating rpm 3,600 Fuel consumption Natural gas ft3/hr(m3/hr) 1/2 Load 204(5.78) 228(6.46) 164(4.64) 203(5.75) Full Load 301(8.52) 327(9.26) 287(8.13) 306(8.66) Liquid propane ft3/hr(gaVhr)[L/hr] 1/2 Load 87(2.37)[8.99] 92(2.53)[9.57] 86(2.36)[8.95] 92(2.53)[9.57] — Full Load 130(3.56)[13.481 142(3.90)[14.771 136(3.74)[14.151 142(3.90)[14.771 Note:Fuel pipe must be sized for full load.Required fuel pressure to generator fuel inlet at all load ranges-3.5-7 in water column(0.87-1.74 kPa)for NG,10-12 in water column(2.49-2.99 kPa)for LP gas. For BTU content,multiply ft3/hr x 2500(LP)or ON x 1000(NG).For Megajoule content,multiply m3/hr x 93.15(LP)or m3/hr x 37.26(NG). Controls Two-line plain text multilingual LCD Simple user interface for ease of operation. Mode buttons:AUTO Automatic start on utility failure.Weekly,Bi-weekly,or Monthly selectable exerciser. - MANUAL Start with starter control,unit stays on.If utility fails,transfer to load takes place. OFF Stops unit.Power is removed.Control and charger still operate. Ready to Run/Maintenance messages Standard Engine run hours indication Standard i Programmable start delay between 2-1500 seconds Standard(programmable by dealer only) Utility Voltage Loss/Return to Utility adjustable(brownout setting) M From 140-171 V/190-216 V ■ Future Set Capable Exerciser/Exercise Set Error warning Standard Run/Alarm/Maintenance logs 50 events each Engine start sequence Cyclic cranking:16 sec on,7 rest(90 sec maximum duration). Starter lock-out — Starter cannot re-engage until 5 sec after engine has stopped. Smart Battery Charger Standard Charger Fault/Missing AC warning ��i Standard Low Battery/Battery Problem Protection and Battery Condition indication Standard Automatic Voltage Regulation with Over and Under Voltage Protection Standard Under-Frequency/Overload/Stepper Overcurrent Protection Standard Safety Fused/Fuse Problem Protection Standard — Automatic Low Oil Pressure/High Oil Temperature Shutdown Standard Overcrank/Overspeed(@ 72 Hz)/rpm Sense Loss Shutdown Standard High Engine Temperature Shutdown Standard Internal Fault/IncorrectWiring protection _ Standard Common external fault capability Standard Field upgradable firmware ' ' Standard **Sound levels are taken from the front of the generator.Sound levels taken from other sides of the generator may be higher depending on installation parameters.Rating definitions-Standby:Applicable for supplying emergency power for the duration of the utility power outage.No overload capability is available for this rating.(All ratings in accordance with BS5514,IS03046 and DIN6271).*Maximum kilovolt amps and current are subject to and limited by such factors as fuel BTU/megajoule content,ambient temperature,altitude,engine power and condition,etc.Maximum power decreases approximately 3.5%for each 1,000 ft(304.8 m)above sea level;and also will decrease approximately 1%for each 10°F(6°C)above 60°F(16°C). GENERAC® mmp 20/22 kW Switch Options Service Rated Smart Switch Features G007039-1(20 kW) _ • Includes digital power management technology(DPM)standard. model G007043-2(22 kW) G007039-3(20 kW) • Intelligently manages up to four air conditioner loads with no additional hardware. G007043-3(22 kW) • Up to eight additional large(240 VAC)loads can be managed when used in No.of poles 2 conjunction with Smart Management Modules(SMMs). Current rating(amps) 200 • Electrically operated,mechanically-held contacts for fast,clean connections. Voltage rating(VAC) iM JL1 20/240,1 O • Rated for all classes of load,100%equipment rated,both inductive and resistive. Utility voltage monitor(fixed)' o , -Pick-up 80/o • 2-pole,250 VAC contactors. -Dropout 65% Return to Utility" Approx.13 sec • Service equipment rated,dual Coil design. Exercises bi-weekly for 5 minutes* Standard • Rated for both aluminum and copper conductors. ETL or UL listed Standard • Main contacts are silver plated or silver alloy to resist welding and sticking. Enclosure type NEMA/UL 3R • NEMA/UL 3R aluminum outdoor enclosure allows for indoor or outdoor mounting Circuit breaker protecteigmm=m=w 22,000 flexibility. Lug range 250 MCM-#6 *Function of Evolution controller Dimensions Exercise can be set to weekly or monthly —wr 200 Amps 120/240,10 Open Transition Service Rated Height Width H1 H2 W1 W2 Depth in 26.75 30.1 10.5 13.5 6.91 H2 H1 cm 67.95 76.45 26.67 34.29 17.55 Wire Ranges Conductor Lug I Neutral Lug Ground Lug 400 MCM-#4 1 350 MCM-#6 2/0-#14 �DEPTH� �W2� GENERAC 20/22 kW Available Accessories 04 04 Model# Product Description . G005819-0 26R Wet Cell Battery Every standby generator requires a battery to start the system.Generac offers the recommended 26R wet cell battery for use with all air-cooled standby product(excluding PowerPact°). G007101-0 Battery Pad Warmer Pad warmer rests under the battery. Recommended for use if temperature regularly falls below 0°F(-18°C). (Not necessary for use with AGM-style batteries). 1 Of 6 G007102-0 Oil Warmer Oil warmer slips directly over the oil filter.Recommended for use if temperature regularly falls below 0°F(-18°C). G007103-1 Breather Warmer Breather warmer is for use in extreme cold weather applications.For use with Evolution controllers only in climates where heavy icing occurs. G005621-0 Auxiliary Transfer Switch The auxiliary transfer switch contact kit allows the transfer switch to lock out a single large electrical load that may not Contact Kit be needed.Not compatible with 50 amp pre-wired switches. G007027-0-Bisque Fascia Base Wrap Kit The fascia base wrap snaps together around the bottom of the new air-cooled generators.This offers a sleek,con- (Standard on 22 kW) toured appearance as well as offering protection from rodents and insects by covering the lifting holes located in the base. G005703-0-Bisque Touch-Up Paint Kit If the generator enclosure is scratched or damaged,it is important to touch up the paint to protect from future corro- sion.The touch-up paint kit includes the necessary paint to correctly maintain or touch up a generator enclosure. G006485-0 Scheduled Maintenance Kit Generac's scheduled maintenance kit provides all the items necessary to perform complete routine maintenance on a Generac automatic standby generator(oil not included). G007005-0 Wi-Fi LP Tank Fuel Level The Wi-Fi enabled LP tank fuel level monitor provides constant monitoring of the connected LP fuel tank.Monitoring Monitor the LP tank's fuel level is an important step in verifying the generator is ready to run during an unexpected powerfailure. Status alerts are available through a free application to notify users when the LP tank is in need of a refill. G007000-0(50 amp) Smart Management Module Smart Management Modules(SMM)are used to optimize the performance of a standby generator.It manages large G007006-0(100 electrical loads upon startup and sheds them to aid in recovery when overloaded.In many cases,using SMM's can amp) reduce the overall size and cost of the system. G007169-0 Mobile Link°Cellular The Mobile Link family of Cellular Accessories allows users to monitor generator status from anywhere in the world, Accessories using a smart phone,tablet,or PC.Easily access information such as the current operating status and maintenance alerts.Users can connect an account with an authorized service dealer for fast,friendly,and proactive service.With Mobile Link,users are taken care of before the next power outage. Dimensions & UPCs Model UPC 637.6 mm 1218 mm [25.1 in] [48.0 in] G007038-1 696471074185 G007038-3 696471074185 G007039-1 696471074192 G007039-3 696471074192 G007042-2 696471074208 727.2 mm G007042-3 696471074208 [28.6In, G007043-2 696471074215 G007043-3 696471074215 0110 0 648 mm 1232 mm [25.5 in, [48.5 inI LEFT SIDE VIEW FRONT VIEW Dimensions shown are approximate.See installation manual for exact dimensions.DO NOT USE THESE DIMENSIONS FOR INSTALLATION PURPOSES. GENE RAC® Generac Power Systems,Inc. • S45 W29290 HWY.59,Waukesha,WI 53189 • generac.com ©2020 Generac Power Systems,Inc. All rights reserved. All specifications are subject to change without notice. Part No.A0000221268 Rev.B 05/28/2020 GENERAC® - _ Smart Management _ Modules (SIAM) GENERAC° ACCESSORIES Model G007000-0 v; UPC 696471070002 GENERAC C UL us LISTED FEATURES Generac's Smart Power Management System is designed to optimize the performance of a standby generator.The system can consist of up to 8 individual Smart Management Modules(SMM).Unlike other load management systems that depend on another control device,the SMM modules are actually self-aware and operate autonomously. Frequency is the true measure of generator engine performance and does not need to factor in increased ambient temperatures,elevation changes or generator fuel type.The modules monitor the frequency(Hz)of the power being produced by Generac's standby generators.If frequency falls below a certain threshold, the module will automatically follow a power management algorithm to reduce the chance of a generator overload condition. The modules can be set to a load priority between 1-8,or be set in a lock-out only mode for loads that just simply do not need to run in an outage.This reduces the minimum size of the generator for a more cost-effective solution. SMM SPECIFICATIONS PowerSupply Source...........................................................................................................................................................................240 VAC(from Line input) ContactVoltages.....................................................................................................................................................................................................220/240 VAC ContactorCoil Voltage...................................................................................................................................................................................................240 VAC CoilVA Inrush..........................................................................................................................................................................................................................30 CoilVA Sealed........................................................................................................................................................................................................................6.5 Poles.........................................................................................................................................................................................................................................2 ResistiveAmps........................................................................................................................................................................................................................50 F/L Inductive Amps..................................................................................................................................................................................................................40 LockedRotor Amps................................................................................................................................................................................................................180 NEMA......................................................................................................................................................................................................................................3R EnclosureRating.................................................................................................................................................................................................................UL 50 FrequencySelectability...........................................................................................................................................................................................50 Hz/60 Hz GENERAC' GENERAL" ,s .Amw Smart Management Modules (SMM) Dimensions and UPC W1 �— W2 Model G007000-0 Height(iNmm) H1 6.17/1 56.8 H2 2.36/60 0 0 Width(iNmm) W1 7.06/179.4 W2 4.72/120 H1 Fi2 Depth(in/mm) 3.7/94 Weight(Ib/kg) 2.06/0.94 0 0 Shipping Weight(lb/kg) 2.44/1.11 UPC Code 696471070002 0 O D1 SMM Controls (located behind the module cover) B c LED ON=LOAD CONNECTED A LED FLASH 1S=LOAD SHED PRIORITY LOCKOUT LED FLASH 3S=30 MIN LOCKOUT 8 LOAD ON GENERATOR LED FLASH 6S= GEN LOAD LOCKOUT LED OFF=NO MODULE POWER ® ® ES a LocKDur TEST DISABLED Priority Dial(A) Sets module priority Lockout Switch(B) Prevents load from operating when system is operating under generator power. Test Button(C) Disables contactor output for a specified time. LED(D) Provides module status with easy viewing through the external viewing window located in the upper right comer of the module. GENE RAC Generac Power Systems ?tic. S45 W29290 HWY.59,:.Waukesha,WI 53189 generac.com — _r 02018 Generac Power Systems,Inc.All rights reseried.All specifcations are subject to change without nolice.Part Wo.10000029407 rev B (11/14/18) Site Selection and Preparation Soofaon 3. Soto Soloo��� n and Preparation on Site Selection Carbon Monoxide Site selection is critical for safe generator operation. It is important to discuss these factors with the installer when N.,,1 selecting a site for generator installation: Asphyxiation. Running engines produce carbon monoxide, a colorless, odorless, o Carbon monoxide poisonous gas. Carbon monoxide, if not • Fire prevention avoided, will result in death or serious injury. • Fresh air for ventilation and cooling (000103) • Water ingress prevention IMPORTANT NOTE: Move to fresh air immediately and seek medical attention if you feel sick, dizzy, or • Proximity to utilities weak while the generator is running or after it stops. • Suitable mounting surface Generator exhaust contains carbon monoxide (CO)—a The following pages describe each of these factors in poisonous, potentially lethal gas.that cannot be seen or detail. smelled. The generator must be installed in a well ventilated area away from windows, doors, and NOTE: The term "structure" is used throughout This sec- openings.The selected location should not allow exhaust tion to describe the home or building where generator is gases to be drawn into structures where people or being installed. Illustrations depict a 'typical residential animals may be present. home. However, instructions and recommendations pre- sented in this section apply to all structures regardless of Carbon Monoxide Detectors type. See Figure 3-1. CO detectors- (K) must be used to monitor for CO and to warn individuals about the presence of CO. CO detectors should be installed and tested in accordance with the CO detector manufacturer's instructions and warnings. Contact local building inspection department for any applicable requirements concerning CO detectors. IMPORTANT NOTE: Common smoke alarms do NOT detect CO gas. Do not rely on smoke alarms to protect residents or animals from CO. The only way to detect CO is to have functioning CO alarms. Site Selection and Preparation Potential CO Entry Pints protect the Structure See Figure 3-1. Generator exhaust can enter a structure Verify structure itself is correctly caulked and sealed to through large openings, such as windows and doors. prevent air from leaking in or out. Voids, cracks, or However, exhaust and CO can also seep into the openings around windows, doors, soffits, pipes, and structure 'through smaller, less obvious openings. vents can allow exhaust gas to be drawn into the structure. Some examples of potential entry points are .described and included in, but not limited to, the accompanying table. C K C A A `J A = F D A ' A E \� J A G 008781 Figure 3-1. Carbon/Monoxide—Potentiai Entry Points ID Entry Point Description/Comments A Windows and doors Architectural details which can be(or are)opened to admit fresh air into the structure. B Garage door CO can leak into garage if door is open,or does not seal correctly when closed. f C Attic vent Attic vents, ridge vents, crawl space vents,and soffit vents can all admit generator exhaust. j D • Basement windows Windows or hatches allowing ventilation to or from lower level of a structure. E Furnace intake/ Air intake and exhaust pipes for furnace. exhaust vent ) F Wall cracks Includes(but not limited to)cracks in wall,foundation, mortar, or air gaps around doors, j Windows, and pipes. See Protect the Structure. , G Dryer vent Exhaust duct for clothes dryer. H Airflow restrictions Structural corners and locations with heavy vegetation restrict airflow.Exhaust gases can collect in such areas. IMPORTANT NOTE:Mechanical and gravity outdoor air intake openings for HVAC supply J Make up air system air systems shall be located not less than 10 feet(3042mm)horizontally from the generator enclosure.See Section 401 in the ICC Mechanical Code_for any additional requirements. Site Selection and preparation Fire Prevention The generator must be installed at a safe distance away Distance Requirements from combustible materials. Engine, alternator, and See Figure 3-2. Minimum clearances must be exhaust system components become very hot during maintained around the generator enclosure. These operation. Fire risk increases if unit is not correctly clearances are primarily for fire prevention, but also to ventilated, is not correctly maintained, operates too close ensure sufficient room for removing front and end panels to combustible materials, or if fuel leaks exist. Also, for maintenance purposes. accumulations of flammable debris within or outside the generator enclosure may ignite. C O A A C C C 008782 Figure 3-2. Generator Distance Requirements ID 1 . Description Definition A Front and end Minimum clearance from the front and ends of generator must be 3 ft(0.91 m).This includes clearance shrubs, bushes,and trees. B Rear clearance Fuel and electrical connections are made here. 18 in (457 mm)minimum clearance per NFPA testing, labeling,and listing, unless state or local codes dictate otherwise. C Windows,vents, No operable windows, doors,vents,window wells, or openings in the wall are permitted near any and openings point of the generator. See Potential CO Entry Points for more information. D Existing wall The generator should not be placed closer than 18 in (457 mm)from existing walls. A removable barrier(non-permanent;without footings)installed as a visual surround. E Removable fence Removable fence panels for servicing cannot be placed less than 3 ft(0.91 m)in front of the generator. F Overhead clearance 5 ft(1.52 m)minimum distance from any structure,overhang, or projections from wall. DO NOT install under wooden decks or structures. Maintenance and Maneuvering space around generator for performing routine maintenance tasks such as battery r G servicing replacement and engine service. Do not attempt to conceal generator with shrubs, bushes, or plants. Site Selection and Preparation Fire Codes, Standards, and Guidelines Generator installation must comply, strictly with ICC IFGC NFPA 37, NFPA 54, NFPA 58, and NFPA 70 ® SwRI A 11h. f3204-0Wi Ca scti L C6f W1 standards. These standards prescribe the minimum safe uW1 °f BY- uth °f a 37 usTID ar sa,chrrasc Resez°n clearances around and above the generator enclosure. E,sRute sue,A°cab. Twins HFPA 37 RATE 2 i30 CHAR NAB® RATE 3 (30 CHAR P7 04- NFPA 37 is the The National Fire Protection NOTE 4 J30 CHAR eAw--. Association's standard for the installation and use of TOTE s i 0 c`HM HM stationary combustion engines. Its requirements limit the NOTE 7 (30 CHAR.MW p g an enclosed S acin of ld generator set from a structure or CEM AC POWER SYSTEMS,FYAUiE..�'iA,191 USA 53i69 =- g OL 2F7 wall, and require generator to be located where it is 00215E readily accessible for maintenance, repair, and first Figure 3-3. Southwest research Institute i1H'arkirtg responders. NFPA 37, Section 4.1.4, Engines Located Outdoors: http✓/www2.swri.orglwi fistprodl Engines, and their weatherproof housings if provided, 13ocucrent3election.asp?ProductlD=973&lndustryi®=2 installed outdoors shall be located at least 5 ft (1.52 m) Based on this testing and the requirements of NFPA 37, from openings in walls and at least 5 ft (1.52 m) from Sec 4.1.4, the guidelines for installation of the generators structures having combustible walls. A minimum listed above are changed to 18 in (457 mm) from the separation shall not be required where the following back side of the generator to a stationary wall or building conditions exist: For adequate maintenance and airflow clearance, the 1. The adjacent wall of the structure has a fire resis- area above the generator should be at least 5 ft(1.52 m) tance rating of at least one hour, with a minimum of 3 ft (0.91 m) at the front and ends of 2. The weatherproof enclosure is constructed of non- the enclosure. This includes trees, shrubs, and bushes. combustible materials and it has been demon- Vegetation not in compliance with these clearance strated that a fire within the enclosure will not ignite parameters could obstruct air flow. In addition, exhaust combustible materials outside the enclosure. . fumes from the generator could inhibit plant growth. See Figure 3-2 and the accompanying descriptions. Annex A—Explanatory Material A4.1.4 (2) Means of demonstrating compliance are by Generator Maintenance means of full scale fire test or by calculation procedures. Regular maintenance is crucial for minimizing exhaust Because of the limited spaces frequently available for emissions and reducing the risk of fire or equipment installation, it has become apparent that exception (2) failure. For example: would be beneficial for many residential and commercial a A dirty air filter or low engine oil level may cause installations. The manufacturer contracted with an engine to overheat. independent testing laboratory to run full scale fire tests. Incorrect spark plug gaps may cause engine back- NOTE: The Southwest Research Institute (SwRI) is a firing and incomplete combustion. nationally recognized third party testing and listing IMPORTANT NOTE: See Maintenance section of agency. SwRi testing approves 18 in (457 min) installs- generator owner's manual to view a table of ' tion minimum from the rear panel of the generator to an scheduled maintenance tasks and procedures. adjacent structure for fire protection. Perform all maintenance tasks as directed. The criteria was to determine the worst case fire scenario within the generator and to determine the ignitability of items outside the engine enclosure at various distances. The enclosure is constructed of non-combustible 1 materials, and the results and conclusions from the independent testing lab indicated that any fire within the generator enclosure would not pose any ignition risk to l nearby combustibles or structures, with or without fire E service personnel response. t i Site Selection and Preparation Fresh Air for Vebillilation and COGUI g Suitable Mounting Suirlac e Install unit where air inlet and outlet openings will not See Figure 3-4. Prepare a rectangular area become obstructed by leaves, grass, snow, etc. If approximately 5 in (127 mm) deep (A) and approximately prevailing winds will cause blowing or drifting, consider 3 in (76.2 mm) longer and wider (8) than the generator using a windbreak at a safe distance to protect the unit. on all sides. Water-Ingress Avoidance o Select a location on high ground where water lev- els will not rise and flood the generator. This unit should not operate in, or be subjected to, standing water. Install unit where rain gutter downspouts, roof run- OB D O off, landscape irrigation, water sprinklers, or sump pump discharge does not flood unit or spray enclo- sure, including any air inlet or outlet openings. O� Excess moisture can cause excess corrosion and decrease life expectancy of the unit. DOUS56 Figure 3-4. Compacted Grave/or Concrete pad Proximity to Utilities Select base type as desired or as required by local laws Contact local utility providers and verify proposed or codes. The generator is typically placed on pea gravel, site selection meets all required utility placement crushed stone, or a concrete pad. Follow all applicable requirements before installation. This could affect codes if a concrete pad is required. warranty coverage. Verify surface where generator will be mounted is Remember, laws and or codes may regulate dis- compacted, leveled, and will not erode over time. tance and location of unit to specific utilities. Generator must be level within 0.5 in (13 mm)all around. It is recommended to pick a location where the generator is as close as possible to the transfer Placement on Roofs, Platforms, and switch and the fuel supply, while verifying the site Other Supporting Structures location conforms to the rest of the Site Selection section. Where required to place generator on a roof, platform, deck, or other supporting structure, generator must be Verify Wi-Fi Range placed in accordance with the requirements in NFPA 37, See Wi-Fi manual shipped with the unit if planning to use Section 4.1.3. Generator can be located 18 in (457 mm) the Wi-Fi feature. from structures having combustible walls and 5 ft (1.52 m) from any operable opening in the structure. Surface beneath the generator and beyond must be `transportation Recommendations noncombustible to a minimum distance of 12 in (30.5 Use a suitable cart or equipment to carry generator, cm). Contact local Building Inspection Department or fire including wooden pallet, to installation site. Place department to determine which noncombustible materials cardboard between cart and generator to prevent any are approved for installation. damage or scratches to generator. Do not lift, carry, or move generator by grasping the louvers. Doing so may. bend or damage the sheet metal. FRANK BENNARDO,P.E. PF#0046549 CA#9885 PRECAST PAD 09/2,1/2 3 2"X 54"X4" (ON-GRADE APPLICATIONS ONLY) VALID FOR 1 PFRM17 ONLY UN-0. NOTICE:IF THIS SHEET DOES NOT CONTAIN AN ORIGINAL SIGNATURES ENGINEER SEAL: IF THERE IS A DIGITAL PAD DIMENSIONS: GENERATOR UNIT BY SIGNATURE ON SHEET I,THIS SEPARATE SUBMITTAL WIND DESIGN REQUIREMENTS-, SHEET IS PART HA A DIGITALLY SITE SCHEDULE FOR © SIGNED FILE,SHALL REMAIN IN CONCRETE PAD { DIGITAL FORMAT,&PRINTED MINIMUM WEIGHT REQUIRED) f {BASE[ON j}GE 7 10&FLORIDA BUILDING CODE SIXTH EDITION COPIES OF THIS DOCUMENT GENERATOR I ARE NOT CONSIDERED SIGNED AT-GRADE SIGN METHOD AND SEALED.IF THERE IS NO ULTIMATE DESIGN WIND SPEED Vult= 175 mph(SEE TABLE) DIGITAL SIGNATURE ON SHEET 1 q�GTH Yf4"O ANCHOR NOMINAL DESIGN WIND SPEED Vasd= 136 mph DR THIS SHEET ET DOES NOT _ CONTAIN AN ENGINEER'S dT `y (D RISK CATEGORY=II INTERNAL PRESSURE COEF=N/A ORIGINAL SIGNATURE&SEAL, LOCATION rn I \ H I W EXPOSURE CATEGORY=C WIND DIRECTIONALITY FACTOR Kd= THIS SHEET IS A COPY/DRAFT. 0.$5 tD N 1.05" ENCLOSURE CATEGORY= N/A HEIGHT H=AT GROUND O N I GUST EFFECT FACTOR=0.65 PAT HEIGHT H h= 56.57 Ib/ft2 FORCE COEFFICIENT Cf= 1.43 I j a(rj m OGENERATOR fu O WIND PRESSURE: W L)n -IN 6 SEE TABLE Lu m w_ i I e I �32"WIDTH 0 1 a a a I. x EL ux M _ �� \\ l°�zp L - - - - - - J SIDE GENERAL NOTES �I <<LEI =� T ¢ -z 1. THIS SYSTEM HAS BEEN DESIGNED AND SHALL BE FABRICATED IN ��/ w Z ACCORDANCE WITH THE REQUIREMENTS OF THE FLORIDA BUILDING CODE (R a Y o-pi SIXTH EDITION(2017). 1Zi C'(� ❑ m 0 LU 2. REQUIRED WIND 4OAD DESIGN PRESSURES CALCIRATEO FOR USE WITH dl O" � w a PAD \- - I THIS SYSTEM SHALL BE DETERMINED UNDER SEPARATE CERTIFICATION ON A L) w M LU \ I r` )OB-SPECIFIC BASIS IN ACCORDANCE WITH THE GOVERNING CODE(IF `$ IL a X LD a THICKNESS \ REQUIRED BY THE AHJ}.SITE-SPECIFIC LOAD REQUIREMENTS AS r/ W W DETERMINED IN ACCORDANCE WITH THE APPLICABLE BUILDING CODE SHALL Lu M N LAN PLAN VIEW F GENERATOR BE LESS THAN OR EQUAL TO THE DESIGN PRESSURE"ASD"CAPACITY UJ QAp CONCRETE PAD (SEE CONCRETE PAD VALUES LISTED HEREIN FOR ANY ASSEMBLY AS SHOWN. lD❑ SCHEDULE FOR 3� DIMENSIONS AND WEIGHT OF UNITS SHALL CONFORM TO SPECIFICATIONS 'rl ROAD MESH W . Z DIMENSIONS&WEIGHT STATED HEREIN z ISOMETRIC VIEW = 4. UNITS MUST BE CENTERED ON PAD WITH OPPOSITE SIDES HAVING EQUAL 4"MIN REQUIRED) CLEARANCE.A MINIMUM DISTANCE FROM UNIT TO PAD EDGE IS SPECIFIED. S. THE AREA UNDER CONCERETE SLAB ON GROUND SHALL HAVE ALL GROUND m 4" TO IN5fALLA71ON ON OMPACTFD SOIILRASGVERIFIEDY OTHERS. PRIOR ,+ GENERATOR MOUNTING CONFIGURATION; v� 6. RESISTANCE TO SLIDING OF THE PAD ON THE GROUND IS NOT PART OF THIS ❑ DOCUMENT AS SOIL CHARACTERISTICS AND PAD PLACEMENT VARIES. W W mGENERATOR 7. ELECTRICAL GROUND,WHEN REQUIRED,TO BE DESIGNED&INSTALLED BY > > a GENERATOR ATTACHMENT ATTACHMENT BASE, 54" LENGTH�� OTHERS,ALL MECHANICAL SPECIFICATIONS(CLEAR SPACE,TONNAGE,ETC.) M rn D' S4" SHALL BL AS PER MANUFACTURER RECOMMENDATIONS AND ARE THE ❑ J ❑ ❑ J N BASE GENERATOR VARIES WITH MODEL EXPRESS RESPONSIBILITY OF THE CONTRACTOR. F LL 2 M LL n OR 3"x2")6,4"ALUM ANGLE SEE GENERATOR SPECS FRONT VIEW B. ENGINEER SEAL AFFIXED HERETO VALIDATES STRUCTURAL DESIGN AS BUJ Uj Ln Uj W/(4)*10 SS 316 SHOWN ONLY. USE OF THIS SPECIFICATION BY CONTRACTOR,et,al, I--� IO Lu SELF-DRILLING SCREWS SEE ANCHOR SCHEDULE r Cf Cf p INDEMNIFIES&SAVE HARMLESS THIS ENGINEER FOR ALL COST DAMAGES O E Q Q (/) TO GENERATOR GENERATOR TABLE: INCLUDING LEGAL FEES&APPELLATE FEES RESULTING FROM MATERIAL �f U_ ❑ In U IL ❑ .o FABRICATION,SYSTEM ERECTION,CONSTRUCTION PRACTICES BEYOND THAT < "y W p Ed ,y W (SEE GENERATOR SPECS) MAX PRESSURE WHICH 15 CALLED FOR BY LOCAL,STATE,&FEDERAL CODES&FROM U O rn d O BRAND&MODEL CAPACITY WIDTH LENGTH HEIGHT WEIGHT DEVIATIONS OF THIS PLAN. Wcc RUBBER VIBRATION PAD (PSF) 9. WATER-TIGHTNESS OF EXISTING FINISHES SHALL BE THE FULL W m M m RUBBER VIBRATION OPTIONAL RESPONSIBILITY OF THE INSTALLING CONTRACTOR.CONTRACTOR SHALL E PAD OPTIONAL (OPTIONAL) Generac D05871&005883 10 KW 25.00" 48.00" 28.80" 390 Ibs 42.00 (OPTIONAL) ENSURE THAT ANY REMOVED OR ALTERED WATERPROOFING MEMBRANE IS I� Z i Generac 005872&005984 14 KW 25.00" 48.00" 28.80" 439 Ibs 44.50 RESTORED AFTER FABRICATION AND INSTALLATION OF STRUCILRE LL PROPOSED HEREIN.THIS ENGINEER SHALL NOT BE RESPONSIBLE FOR ANY = Generac 6459,6461,6462 16 KW 25.00" 49.DO" 28.80" 513 Ibs 48.50 WATERPROOFING OR LEAKAGE ISSUES WHICH MAY OCCUR AS Generac 006721 16 KW 2S.00" 48-00" 2&80" 448 Ibs 45.00 WATER-TIGHTNESS SHALL BE THE FULL RESPONSIBILITY OF THE INSTALLING v CONCRETE PAD N - r+ CONTRACTOR. o CONCRETE PAD X - Generac 005873&OOSS95 17 KW 25.00" 48.00° 28.80" 455 lbs� 45.50 10, THE ROLE OF THIS ENGINEER FOR THIS PROJECT IS THAT OF SPECIALTY rn o 0 0 J 6,000 PSI NORMAL ENGINEER AND NOT THE ENGINEER OF RECORD.CONSEQUENTLY,THE N + n 8 w 6,000 PSI 5 WEIGHT CONCRETE Generac 005874&005886 17 KW 25.00" 48.00° 28.80° 421 Ibs 43.50 ARCHITECT/ENGINEER OF RECORD SHALL BE RESPONSIBLE FOR THE T T o m NO MAL WEIG HT O CRETE MIX MIX ;if j�%jj%%,/.%j�j/ljj Generac 005875&045887 20 KW 25.D0" 48.00" 28.BD" 451 Ibs 45.30 INTEGRITY OF ALL SUPPORTING SURFACES TO THIS DESIGN WHICH SHALL 0 0 o w / 48.70 11. THIS GENERIC AND NOTORDINATED BY THE PERMITTING CONTRACTOR.IN TO ANY SPECIFIC 8 z NOTES: HE ROAD MESH 1j��/ �f j%j {% Generac 006729&006730 20 KW 25.00" 48.00" 28.80" 516 Ibs �c m m x m a o // /�j1./�/ /////j/. Generac 006551&006552 22 KW 25.00" 48.00" 28.80" 526 Ibs 49.20 PROJECT SITE.INFORMATION CONTAINED HEREIN IS BASED ON = p [L q F CONTRACTOR-SUPPLIED DATA AND MEASUREMENTS.ENGINEERING EXPRESS U IL ¢ W o 1. Y DISTANCE DEPEND ON GENERATOR BASE LENGTH,NO LESS THAN 2". SHALL NOT BE HELD RESPONSIBLE OR LIABLE IN ANY WAY FOR ERRONEOUS Z n 2. X DISTANCE 3"FROM UNIT EDGE TO CLIP. FOAM CORE 3 14RE5&20RE5 14 2D KW 26.00" 48.00" 28.$0" SOD Ibs 97.50 OR INACCURATE DATA OR MEASUREMENTS.DIMENSIONS ARE SHOWN TO 0 = LL 3=o w 3. Z DISTANCE DEPEND ON GENERATOR BASE WIDTH,NO LESS THAN Generac 7035,7036,7037 16 KW 25,00" 48.00" 28.80" 406 Ibs 42.50 ILLUSTRATE DESIGN FORCES AND OTHER DESIGN CRITERIA.THEY MAY vpaY t7 m m SLIGHTLY,BUT MUST REMAIN WITHIN THE LIMITATIONS SPECIFIED HEREIN. ANCHOR REQUIREMENTS Generac 007038&007039 20 KW 25.00" 48.00" 28.80" 448 Ibs 45.00 i=o a WORK SHALL BE FIELD VERIFIED BY OTHERS PRIOR TO CONSTRUCTION. r Generac 007042&7043 22 KW 25.00" 48.00" 28.80" 466 Ibs 45.50 ENGINEERING EXPRESS SHALL BE NOTIFIED AND GIVEN AN OPPORTUNITY TO a a m Generac 007176&TITS 16 KW 25.50" 4$-50" 2$.60" 920 Ibs 42.00 REEVALUATE OUR WORK UPON DISCOVERY OF ANY INACCURATE ?w o a j INFORMATION PRIOR TO MODIFICATION OF EXISTING FIELD CONDITIONS U Generac 007209&7210 24 KW 25.00" 4$-00" 29.00" 4SS Ibs 45.00 AND FABRICATION AND INSTALLATION OF MATERIALS.ALTERATIONS OR °� o 2 o ADDITIONS TO THIS DOCUMENT ARE NOT PERMITTED AND INVALIDATE OUR CERTIFICATION. ce ANCHOR TO PAD SCHEDULE: = m &�! 12. EXCEPT AS EXPRESSLY PROVIDED HEREIN,NO ADDITIONAL CERTIFICATIONS j .Q cn WIND TABLE. OR AFFIRMATIONS ARE INTENDED. NOTES: z ��° z z } HVHZ OR NON-HVHZ SUBSTRATE DESCRIPTION 1. ANCHOR QUANTITY PER LONG SIDE m COPYRIGHT ENGINEERlldG IXPRESS 2. EMBEDMENT AND EDGE DISTANCE o RISK EXPOSURE RISK EXPOSURE RISK EXPOSURE (2)-3/9"0 DEWALT 19-16293,1 COUNTY EXCLUDES FINISHES IF �+A 1 C D II C D III,IV C D CONCRETE: SCREW-BOLT+OR APPLICABLE. VISIT E`iI'1L�i.11 0�A 1�291 E P.BEACH 150 MPH 32.43 Psf 39.33 Psf 170 MPH 43.65 Psf 50.55 Psf 180 MPH 46.70 Psf 56.67 Psf MIN,) FULL EMBED TO(6000 PSI EQUIVALENT,1.5" 3. ENSURE MINIMUM EDGE DISTANCE 0 � SCALE:NTS UNLESS NOTED o BROWARD 156 MPH 35.08 Psf 42.57 Psf 170 MPH 41.65 Psf 50.55 Psf 180 MPH 46.70 Psf 56.67 Psf CONCRETE, D MIN. AS NOTED IN ANCHOR SCHEDULE. FOR ENGINEER CERTIFIED ORIGINALS of r 4 MIAMI-DARE 165 MPH 39,24 Psf 47.62 Psf 175 MPH 44.14 Psf 53.57 Psf 186 MPH 49.86 Psf 60.52 Psf EDGE DISTANCE,6" . ENSURE MINIMUM SPACING TO &MORE INFORMATION o IN.SPACING TO ANY ANY OW MAADJACENT ANCHORS. OR SCAN THE OR COODEDE TO THE RIGHT> ABOUT T THIS DOCUMENT w S. FOLLOW MANUFACTURER'S ■ o ADJACENT ANCHOR. VISIT ENGINEERINGEXPRESS.COMISTORE N INSTALLATION INSTRUCTIONS TO N INSTALL ANCHORS. FOR ADDITIONAL PLANS,REPORTS&RESOURCES m 0 4