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HomeMy WebLinkAboutProject Information r I I Ij 9316 Windrift Circle MAY 2 5 HVAC Load Calculations ' PEl;:+fi ITT INC, • for St. Lucie County, FL Renar Homes R""VAC HVAC LoAns Prepared By: Preferred Air Conditioning&Mechanical 1643 Donna Road West Aplm Beach, FI.33409 Saturday,May 20,2017 Rhvac is an ACCA approved Manual J and Manual D computer program. Calculations are performed per ACCA Manual J 8th Edition,Version 2, and ACCA Manual D. FILE COPY , Rfiwac=.Resideiitia f&'li Light Commercial HV "g AC loads „ EMte Software Development,Inc: Preferred AirConditiomng&Mech r 9316 Windrrft Circle; West Palm Beach,FL 33409: Noe 2 Project Report General Pro'ect Information Project Title: 9316 Windrift Circle Project Date: Wednesday, May 17, 2017 Client Name: Renar Homes Company Name: Preferred Air Conditioning&Mechanical Company Address: 1643 Donna Road Company City: West Aplm Beach, FI. 33409 Company E-Mail Address: Company Website: GETCOLD.NET De'si n Data - Reference City: Fort Pierce, Florida Building Orientation: House faces North Daily Temperature Range: Medium Latitude: 27 Degrees Elevation: 25 ft. Altitude Factor: 0.999 Outdoor Outdoor Outdoor Indoor Indoor Grains Dry Bulb Wet Bulb Rel.Hum Rel.Hum Dry Bulb Difference Winter: 42 39.4 n/a n/a 70 n/a Summer: 90 78 59% 50% 75 61 Check Fi ores Total Building Supply CFM: 812 CFM Per Square ft.: 0.385 Square ft. of Room Area: 2,108 Square ft. Per Ton: 531 Volume(ft'): 16,862 Buildm Loads Total Heating Required Including Ventilation Air: 32,728 Btuh 32.728 MBH Total Sensible Gain: 25,676 Btuh 54 % Total Latent Gain: 21,915 Btuh 46 % Total Cooling Required Including Ventilation Air: 47,590 Btuh 3.97 Tons(Based On Sensible+ Latent) Notes . �..°-. ,-'�' � - _ ., _...;- � �• - - - ; Rhvac is an ACCA approved Manual J and Manual D computer program. Calculations are performed per ACCA Manual J 8th Edition,Version 2, and ACCA Manual D. All computed results are estimates as building use and weather may vary. Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at your design conditions. C:\Users\EngDept\Documents\Elite Software\Rhvac 9 Projects\renar sales.rh9 Saturday, May 20, 2017, 11:29 AM Rhvac Residential Light;Commercial HVAC Loads Elite Software Development;Inc: Preferred Air Conditioning&.Mech 9316 Wmil Circle' West Palm Beach,FL 33409. Pa e3 Miscellaneous Report System 1=Main Outdoor Outdoor Outdoor Indoor Indoor Grains:; Ir ut Data::: D .UIb - Wet;�Bulbr R-1 Hum;; Rel Hum = D Bulb_ Difference Winter: 42 39.4 80% n/a 70 n/a Summer: 90 78 59% 50% 75 61.09 System 2 Sales Outdoor Outtloor Outdoor Indoor.: Indoor. Gr,'ams; Iri `ut,Data,: 13 .Bulb UVef_Bulb ' .-R' Hum:, Rel Hum D . Bulb,: Difference'. Winter: 42 39.4 80% n/a 70 n/a • Summer: 90 78 59% 50% 75 61.09 Duct Sizin `Iri uts- •., " , - •- - Main Trunk Runouts Calculate: Yes Yes Use Schedule: Yes Yes Roughness Factor: 0.00300 0.01000 Pressure Drop: 0.1000 in.wg./l00 ft. 0.1000 in.wg./100 ft. Minimum Velocity: 650 ft./min 460 ft./min Maximum Velocity: 900 ft./min 750 ft./min Minimum Height: 0 in. 0 in. Maximum Height: 0 in. 0 in. Winter Summer Infiltration Specified: 0.438 AC/hr 0.397 AC/hr 123 CFM 111 CFM Infiltration Actual: 0.000 AC/hr 0.000 AC/hr Above Grade Volume: X 16,862 Cu.ft. X 16,862 Cu.ft. 0 Cu.ft./hr 0 Cu.ft./hr X 0.0167 X 0.0167 Total Building Infiltration: 0 CFM 0 CFM Total Building Ventilation: 475 CFM 475 CFM --System 1— Infiltration &Ventilation Sensible Gain Multiplier: 16.49 = (1.10 X 0.999 X 15.00 Summer Temp. Difference) Infiltration&Ventilation Latent Gain Multiplier: 41.50 = (0.68 X 0.999 X 61.09 Grains Difference) Infiltration &Ventilation Sensible Loss Multiplier: 30.77 = (1.10 X 0.999 X 28.00 Winter Temp. Difference) Winter Infiltration Specified: 0.110 AC/hr(26 CFM), Construction: Tight Summer Infiltration Specified: 0.060 AC/hr(14 CFM), Construction: Tight ---System 2--- Infiltration &Ventilation Sensible Gain Multiplier. 16.49 = (1.10 X 0.999 X 15.00 Summer Temp. Difference) Infiltration &Ventilation Latent Gain Multiplier: 41.50 = (0.68 X 0.999 X 61.09 Grains Difference) Infiltration &Ventilation Sensible Loss Multiplier: 30.77 = (1.10 X 0.999 X 28.00 Winter Temp. Difference) Winter Infiltration Specified: 2.000 AC/hr(98 CFM) Summer Infiltration Specified: 2.000 AC/hr(98 CFM) C:\Users\EngDept\Documents\Elite Software\Rhvac 9 Projects\renar sales.rh9 Saturday, May 20, 2017, 11:29 AM i , Rhvac-ResidentialA Light Commercial RVAC.Loads.,: Elite Software Development,Inc. Preferred Ai� onditionrig&Mech `' 9316 Windrift Circle West Palm Beach,.FL.33409 `' . . ,. Paq e 4 Loan! Preview Report : Mini Min Sys Sys Sys Hasl Net, ft. Sen; LatiI Netl Sen Htg Clg Htg, CigI Act Duct Scope AED oss IIII Ton! /Ion Area; Gains Gainl Gain L Size CFM CFM CFM! CFMI CFM Building 3.11 678 2,108 22,750 14,549 37,299 27,266 354 1,035 354 1,035 1,035 System 1 Main No 2.11 824 1,742 15,675 9,701 25,376 17,972 234 713 234 713 713 10x14 Zone 1 1,742 15,675 9,701 25,376 17,972 234 713 234 713 713 10x14 1-M Wic 61 387 0 387 1,186 15 18 15 18 18 1-4 2-M Bath 78 608 0 608 770 10 28 10 28 28 1-4 3-M Bedroom(2) 213 2,772 4,550 7,323 4,365 57 126 57 126 126 1-7 _ 5-Den!Br 147 696 200 896 1,040 14 32 14 32 32 1-4 6-Br2 143 699 200 899 1,001 13 32 13 32 32 1-4 7-Kitchen 170 4,022 0 4,022 1,463 19 183 19 183 183 1-8 8-Laundry 63 1,217 0 1,217 481 6 55 6 55 55 1-4 9-Living 385 620 0 620 345 4 28 4 28 28 1-4 10-Bath 64 417 0 417 512 7 19 7 19 19 1-4 11-Bedroom 3 164 974 200 1,174 1,329 17 44 17 44 44 1-4 12-Foyer 42 491 0 491 1,115 14 22 14 22 22 1-4 System 2 Sales Yes 0.99 368 366 7,075 4,848 11,923 9,294 121 322 121 322 322 8x8 Zone 2 366 7,075 4,848 11,923 9,294 121 322 121 322 322 8x8 13-Sales 366 7,075 4,848 11,923 9,294 121 322 121 322 322 1-10 C:\Users\EngDept\Documents\Elite Software\Rhvac 9 Projects\renar saies,rh9 Friday, May 19, 2017, 1:48 PM Rhvac-Residential&Light.Commercial HyAC Loatls': Elite Softwate Development,'Inc.. Pteferred'Air.Condltloning&Mech ' .9316 Windrift Circle West Palm Beach, RL 33409 „; ;' Page 5 Duct Size Preview Room or ;Source ; Minimum Maximum! Rough. Design SP Duct Duct; Htg Clg + Act. Duct Duct Name II Velocity Velocity- Factor'L/1001 Loss} Velocity Length; Flow ..Flow Flow�.__Size._- _....._._..----_-._�_...-__......-^..___._.__�i___�._J _- System 1 Supply Runouts Zone 1 1-M Wic Built-In 450 750 0.01 0.1 201.6 15 ::18 18 1-4 2-M Bath Built-In 450 750 0.01 0.1 317.1 10 28# 28 1-4 3-M Bedroom Built-In 450 750 0.01 0.1 471.9 57> 126 126 1-7 4-Family Built-in 450 750 0.01 0.1 0 0 0 0 0_0 5-Den/Br Built-In 450 750 0.01 0.1 362.8 14 P :32 32 1-4 6-Br2 Built-In 450 750 0.01 0.1 364.4 13'^f32 32 1-4 7-Kitchen Built-In 450 750 0.01 0.1 524.2 19 r 183' 183 14 8-Laundry Built-In 450 750 0.01 0.1 634.3 64"55 55 1-4 9-Living Built-In 450 750 0.01 0.1 323.4 4 ". `;28 28 1-4 10-Bath Built-In 450 750 0.01 0.1 217.4 7 `'' 9 19 1-4 11-Bedroom3 Built-In 450 750 0.01 0.1 507.7 17 °: :.w.44 44 1-4 12-Foyer Built-In 450 750 0.01 0.1 256.2 14>^'="s=22. 22 1-4 Other Ducts in System 1 _ Supply Main Trunk Built-In 650 900 0.003 0.1 733.5 234 713 10x14 System 2 Supply Runouts Zone 2 13-Sales Built-in 450 750 0.01 0.1 690.2 121 j'>322 322 1-10 Other Ducts in System 2 Supply Main Trunk Built-In 650 900 0.003 0.1 724.2 121 322 8x8 Summary System 1 Heating Flow: 234 Cooling Flow: 713 System 2 Heating Flow: 121 Cooling Flow: 322 C:\Users\EngDept\Documents\Elite Software\Rhvac 9 Projects\renar sales.rh9 Friday, May 19, 2017, 1:48 PM Rhvac Residen6a1:8 Light Co.mmerelal.HVAC Loads pment,lnc: Elite Software t)epelo Prefened Aii Conditiornng&Mech 9316 Wmd_rrf_f Circle West Palm Beach,FL 33409. Page 6 Total Building Summary Loads Component Area Sen Lat Sen>. Total° ;pesc�i tion Quan, Loss Gain, Gam_. Gain RENAR gGL BK Glazing-RENAR SINGLE HUNG, u 13.3 175 0 358 358 value 0.47, SHGC 0.24 RENAR SGH: Glazing-RENAR SINGLE HUNG, u-value 6.7 114 0 94 94 0.61, SHGC 0.23 RENAR SGH: Glazing-RENAR SINGLE HUNG, u-value 27.1 411 0 745 745 0.54, SHGC 0.25 RENAR FIXED: Glazing-RENAR SINGLE HUNG, u-value 7.8 103 0 95 95 0.47, SHGC 0.24 RENAR SGH: Glazing-RENAR SINGLE HUNG, u-value 70.8 2,142 0 1,878 1,878 1.08, SHGC 0.49 11 P: Door-Metal-Polyurethane Core 20 162 0 151 151 13A-4ocb:Wall-Block, board insulation only, R-4 board 1577.5 6,534 0 3,573 3,573 insulation, open core, brick finish 1613-30: Roof/Ceiling-Under Attic with Insulation on Attic 1518.5 1,361 0 2,430 2,430 Floor(also use for Knee Walls and Partition Ceilings), Vented Attic, No Radiant Barrier, Dark Asphalt Shingles or Dark Metal, Tar and Gravel or Membrane, R-30 insulation 16BR-30: Roof/Ceiling-Under Attic with Insulation on Attic 425.3 382 0 680 680 Floor(also use for Knee Walls and Partition Ceilings), Unvented Attic with Radiant Barrier, Any Roofing Material,Any Roof Color, R-30 insulation 22A-ph: Floor-Slab on grade, No edge insulation, no 177 6,727 0 0 0 insulation below floor, any floor cover, passive, heavy moist soil Subtotals for structure: 18,111 0 10,004 10,004 People: 11 2,200 2,530 4,730 Equipment: 0 5,200 5,200 Lighting: 0 0 0 Ductwork: 0 0 0 0 Infiltration: Winter CFM: 0, Summer CFM: 0 0 0 0 0 Ventilation: Winter CFM:475, Summer CFM:475 14,617 19,715 7,830 27,545 AED Excursion: _ _ 0_ 0 111 Total Building Load Totals: 32,728 21,915 25,676 47,590 Check Figures Total Building Supply CFM: 812 CFM Per Square ft.: 0.385 Square ft. of Room Area: 2,108 Square ft. Per Ton: 531 Volume(ft'): 16,862 Buildin Loads - - Total Heating Required Including Ventilation Air: 32,728 Btuh 32.728 MBH Total Sensible Gain: 25,676 Btuh 54 % Total Latent Gain: 21,915 Btuh 46 % Total Cooling Required Including Ventilation Air: 47,590 Btuh 3.97 Tons(Based On Sensible+ Latent) Rhvac is an ACCA approved Manual J and Manual D computer program. Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D. All computed results are estimates as building use and weather may vary. Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at your design conditions. C:\Users\EngDept\Documents\Elite Software\Rhvac 9 Projects\renar sales.rh9 Saturday, May 20,2017, 11:29 AM Rhvac Residential Ught Commercial HVAC Loads elopment,lnc Preferretl Air Conditioning&.Mech Elite Software Dev 9316.Windnft Circle �'VV6st.P.alm Beach,FL,33409..... 'Page-7- [—Building Pie Chart Floor 21% °10 Ventilation 45% Building Roof 5 Loss 32,728 Btuh j 4y k Wall 20% Door 0% Glass 9% i Roof 7% ED Excursion 0% Wall 8% Glass 7/o\ Door 0% Building Gain People 10% k 47,590 Btuh Ventilation 58% Equipment 11% C:\Users\EngDept\Documents\Elite Software\Rhvac 9 Projects\renar sales.rh9 Saturday, May 20, 2017, 11:29 AM Rhvac Residential&Light Commercial HVAC Loads Elite Software Development,inc. Preferred Air Conditiornng 8 Mech em 9316 Wmdri t'0i 616, West,Palm`Beach,'FL 3U69 Pa e 9 rSystem 2 Sales Summary Loads Component Area - Sen Lat: Sen Total <.. Descn tlon = Quan Loss Gain Game RENAR SGH: Glazing-RENAR SINGLE HUNG, u-value 70.8 2,142 0 1,878 1,878 1.08, SHGC 0.49 13A-4ocb: Wall-Block, board insulation only, R-4 board 390.5 1,618 0 884 884 insulation, open core, brick finish 1613-30: Roof/Ceiling-Under Attic with Insulation on Attic 365.7 328 0 585 585 Floor(also use for Knee Walls and Partition Ceilings), Vented Attic, No Radiant Barrier, Dark Asphalt Shingles or Dark Metal, Tar and Gravel or Membrane, R-30 insulation 22A-ph: Floor-Slab on grade, No edge insulation, no 58 2,205 0 0 0 insulation below floor, any floor cover, passive, heavy moist soil Subtotals for structure: 6,293 0 3,347 3,347 People: 4 800 920 1,720 Equipment: 0 1,200 1,200 Lighting: 0 0 0 Ductwork: 0 0 0 0 Infiltration:Winter CFM: 0, Summer CFM: 0 0 0 0 0 Ventilation: Winter CFM: 175, Summer CFM: 175 5,385 7,263 2,885 10,148 System 2 Sales Load Totals: 11,678 8,063 8,352 16,415 Supply CFM: 249 CFM Per Square ft.: 0.680 Square ft. of Room Area: 366 Square ft. Per Ton: 267 Volume(fP): 2,926 - Total Heating Required Including Ventilation Air: 11,678 Btuh 11.678 MBH Total Sensible Gain: 8,352 Btuh 51 % Total Latent Gain: 8,063 Btuh 49 % Total Cooling Required Including Ventilation Air: 16,415 Btuh 1.37 Tons(Based On Sensible+ Latent) Notes v _ r Rhvac is an ACCA approved Manual J and Manual D computer program. Calculations are performed per ACCA Manual J 8th Edition,Version 2, and ACCA Manual D. All computed results are estimates as building use and weather may vary. Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at your design conditions. C:\Users\EngDept\Documents\Elite Software\Rhvac 9 Projects\renar sales.rh9 Saturday, May 20, 2017, 11:29 AM M44c Residential&Light Commercial HVAC Loads.., Elite Software Development,Inc. Preferred Air Conditioning&Mech 9316 Windnft Circle West Palm Beach,FL:33409I% Pe`a 10 4�quipment Data - System 1 - Main Cooling System Type: Air Source Heat Pump Outdoor Model: CH14NB036*0**B* Indoor Model: FB4CNP042L Tradename: CARRIER AIR CONDITIONING Outdoor Manufacturer: CARRIER AIR CONDITIONING Description: Air Source Heat Pump ' AHRI Reference No.: 9162515 Capacity: 34200 Efficiency: 14.5 SEER Heating System Type: Air Source Heat Pump Model: CH14NB036*0**B* Tradename: CARRIER AIR CONDITIONING Manufacturer: CARRIER AIR CONDITIONING Description: Air Source Heat Pump Capacity: 33800 Efficiency: 8.2 HSPF C:\Users\EngDept\Documents\Elite Software\Rhvac 9 ProjectsVenar sales.rh9 Saturday, May 20, 2017, 11:29 AM Rhvac Pesidenttai&Light Commercial HVAC Loads Elite Software Development,Irtc. Preferred MmConditiornng&Mkh _ 9316 Windriff Circle West Palm BeacFi,FL 334U9 .Pa 611 Equipment Data - S stem 2 - Sales Cooling System Type: Air Source Heat Pump Outdoor Model: MUZ-GE18NA-1 Indoor Model: MSZ-GE18NA Tradename: MR. SLIM • Outdoor Manufacturer: MITSUBISHI ELECTRIC COOLING&HEATING Description: Air Source Heat Pump AHRI Reference No.: 4939870 Capacity: 17200 Efficiency: 19.2 SEER Heating System Type: Air Source Heat Pump Model: MUZ-GE18NA-1 Tradename: MR. SLIM Manufacturer: MITSUBISHI ELECTRIC COOLING& HEATING Description: Air Source Heat Pump Capacity: 21600 Efficiency: 10 HSPF This system's equipment was selected in accordance with ACCA Manual S. Manual S equipment sizing data: SODB: 90F, SOWB: 78F, WODB: 42F, SIDB: 75F, SIRH: 50%, WIDB: 70F, Sen. gain: 8,352 Btuh, Lat. gain: 8,063 Btuh, Sen. loss: 11,678 Btuh, Entering clg. coil DB: 85.617, Entering clg. coil WB: 73.9F, Entering htg. coil DB: 10.1 F, Clg. coil TD: 20F, Htg. coil TD: 70F, Req. c1g. airflow:249 CFM, Req. htg. airflow: 82 CFM C:\Users\EngDept\Documents\Elite Software\Rhvac 9 Projects\renar sales.rh9 Saturday, May 20, 2017, 11:29 AM Rhvac Rssidenhal 8 Light Commerc141 HVAC Loads Elite Software Development,lnc: Preferred Air Condittornng&Mech � 9316 Windrift Circle West Palm Beacfi,FL'.33409 Ra`a 12 S stem 9, Zone 9 Summary Loads (Average Load Procedure for Rooms) Component Area Sen Lat Sen 1 otak Descn tior _ = Quan Loss Gain Gam.:'- Gam' RENAR gGL BK: Glazing-RENAR SINGLE HUNG, u- 13.3 175 0 358 358 value 0.47, SHGC 0.24 RENAR SGH: Glazing-RENAR SINGLE HUNG, u-value 6.7 114 0 94 94 0.61, SHGC 0.23 RENAR SGH: Glazing-RENAR SINGLE HUNG, u-value 27.1 411 0 745 745 _ 0.54, SHGC 0.25 RENAR FIXED: Glazing-RENAR SINGLE HUNG, u value 7.8 103 0 95 95 0.47, SHGC 0.24 11 P: Door-Metal- Polyurethane Core 20 162 0 151 151 13A-4ocb: Wall-Block, board insulation only, R-4 board 1187 4,916 0 2,689 2,689 insulation, open core, brick finish 166-30: Roof/Ceiling-Under Attic with Insulation on Attic 1152.8 1,033 0 1,845 1,845 Floor(also use for Knee Walls and Partition Ceilings),Vented Attic, No Radiant Barrier, Dark Asphalt Shingles or Dark Metal, Tar and Gravel or Membrane, R-30 insulation 16BR-30: Roof/Ceiling-Under Attic with Insulation on Attic 425.3 382 0 680 680 Floor(also use for Knee Walls and Partition Ceilings), Unvented Attic with Radiant Barrier, Any Roofing Material,Any Roof Color, R-30 insulation 22A-ph: Floor-Slab on grade, No edge insulation, no 119 4,522 0 0 0 insulation below floor, any floor cover, passive, heavy moist soil Subtotals for structure: 11,818 0 6,657 6,657 People: 7 1,400 1,610 3,010 Equipment: 0 4,000 4,000 Lighting: 0 0 0 Ductwork: 0 0 0 0 Infiltration:Winter CFM: 0, Summer CFM_0 _ _ 0 _ _ 0 0 0 System 1, Zone 1 Load Totals: 11,818 1,400 12,378 13,778 Check Fi.u4es Supply CFM: 563 CFM Per Square ft.: 0.323 Square ft. of Room Area: 1,742 Square ft. Per Ton: 1,517 Volume(ft'): 13,936 Zone Total Heating Required: 11,818 Btuh 11.818 MBH Total Sensible Gain: 12,378 Btuh 90 % Total Latent Gain: 1,400 Btuh 10 % Total Cooling Required: 13,778 Btuh 1.15 Tons(Based On Sensible+ Latent) Notes Rhvac is an ACCA approved Manual J and Manual D computer program. Calculations are performed per ACCA Manual J 8th Edition,Version 2, and ACCA Manual D. All computed results are estimates as building use and weather may vary. Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at your design conditions. C:\Users\EngDept\Documents\Elite Software\Rhvac 9 Projects\renar sales.rh9 Saturday, May 20, 2017, 11:29 AM Rhvac Resideat�a!`&L►gt►t COmmerCial HVAC Loads Elite SoElware Development,tic Preferred it Conditioning&Mech "� ,, ndP 0 e13._ 9 316 Wi West Palm'Beach,FL 334U9. System 2, Zone 2 Summary Loads (Average Load Procedure for Rooms) Component Area Sen Lat Sen Description , _Quan- Loss Gain Garr.:_ RENAR SGH: Glazing-RENAR SINGLE HUNG, u-value 70.8 2,142 0 1,878 1,878 1.08, SHGC 0.49 13A-4ocb:Wall-Block, board insulation only, R-4 board 390.5 1,618 0 884 884 insulation, open core, brick finish • 1613-30: Roof/Ceiling-Under Attic with Insulation on Attic 365.7 328 0 585 585 Floor(also use for Knee Walls and Partition Ceilings),Vented Attic, No Radiant Barrier, Dark Asphalt Shingles or Dark Metal,Tar and Gravel or Membrane, R-30 insulation 22A ph: Floor-Slab on grade, No edge insulation, no 58 2,205 0 0 0 insulation below floor, any floor cover, passive, heavy _ moist soil _ __ _ Subtotals for structure: 6,293 0 3,347 3,347 People: 4 800 920 1,720 Equipment: 0 1,200 1,200 Lighting: 0 0 0 Ductwork: 0 0 0 0 Infiltration: Winter CFM: 0, Summer CFM: 0 0 0 0 0 System 2, Zone 2 Load Totals: 6,293 800 5,467 6,267 Supply CFM: 249 CFM Per Square ft.: 0.680 Square ft. of Room Area: 366 Square ft. Per Ton: 700 Volume(ft3): 2,926 Zone Loads Total Heating Required: 6,293 Btuh 6.293 MBH Total Sensible Gain: 5,467 Btuh 87 % Total Latent Gain: 800 Btuh 13 % Total Cooling Required: 6,267 Btuh 0.52 Tons(Based On Sensible+ Latent) Rhvac is an ACCA approved Manual J and Manual D computer program. Calculations are performed per ACCA Manual J 8th Edition,Version 2, and ACCA Manual D. All computed results are estimates as building use and weather may vary. Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at your design conditions. C:\Users\EngDept\Documents\Elite Software\Rhvac 9 Projects\renar sales.rh9 Saturday, May 20, 2017, 11:29 AM Rhvac Residential 8 Light Commercial HVAC Loads Elite Software Development,Inc: Preferred AirCondittornng&Mech 9316 0 drif Circle wesf.pilrriteach,FL 33409 Fa a 15 System Z Zone 2 Pie Chart Floor 35% Glass 34% System 2, Zone 2 Loss 6,293 Btuh Roof 5% Wall 26% Roof 9% Equipment 19% Wall 14% System 2, Zone 2 Gain - 6,267 Btuh r 5: People 27% Glass 30% C:\Users\EngDept\Documents\Elite Software\Rhvac 9 Projects\renar sales.rh9 Saturday, May 20, 2017, 11:29 AM