HomeMy WebLinkAboutAPPROVED, M HVACi�
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e are the missing piece'
HVAC DESIGN FOR
AEM
0
AM
ATES
13506 MARSILIA 4
General Notes
Please note not all notes may apply.
CONTRACTOR SHALL PROVIDE A COMPLETE AND OPERABLE MECHANICAL SYSTEM.
THESE DRAWINGS ARE DIAGRAMMATIC IN NATURE. CAREFUL ATTENTION SHALL BE PAID TO PRECISE LOCATION AND
COORDINATION OF DIFFUSERS, REGISTERS, AND GRILLES WITH STRUCTURAL FRAMING AND ELECTRICAL FIXTURES AT
CEILING LOCATIONS. ELECTRICAL FIXTURES AT CEILING TAKE PRIORITY OVER DUCT LAYOUT. ELECTRICAL FIXTURES AT
CEILING ARE NOT TO BE MOVED FROM THEIR PROPOSED LOCATIONS. SEE THE REFLECTED CEILING PLANS, WHERE
AVAILABLE, FOR EXACT LOCATIONS OF CEILING FIXTURES. NO STRUCTURAL MEMBER SHALL BE CUT WITHOUT PERMISSION
FROM STRUCTURAL ENGINEER.
THE CONTRACTOR SHALL OBTAIN, AT HIS EXPENSE, ALL NECESSARY FEES, PERMITS, AND TESTS.
ALL WORK SHALL COMPLY WITH APPLICABLE CODES, REGULATIONS, ORDINANCES AND REQUIREMENTS OF AUTHORITIES
HAVING JURISDICTION. NO CONTRACTOR SHALL BID UNLESS FAMILIAR WITH THESE CODES. ALL WORK SHALL BE
EXECUTED IN A WORKMANLIKE MANNER AND SHALL PRESENT A NEAT, PROFESSIONAL APPEARANCE WHEN COMPLETED.
ALL MATERIALS AND EQUIPMENT SHALL BE NEW, UNLESS OTHERWISE SPECIFIED. STORE AND INSTALL MATERIALS AND
EQUIPMENT IN ACCORDANCE WITH THE MANUFACTURER'S INSTRUCTIONS.
THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE HVAC SYSTEM(S) TO BE INSTALLED (REFRIGERANT LINES, EQUIPMENT,
DUCTWORK, GRILLES, ETC.). ADDITIONAL OFFSETS, TRANSITIONS, ETC. MAY BE REQUIRED TO PROVIDE A COMPLETE
SYSTEM. NO ABRUPT TRANSITIONS SHALL BE PERMITTED. THE MECHANICAL WORK HEREIN INCLUDES COMPLETE
SYSTEMS OF HEATING, AIR CONDITIONING (TEMPERATURE AND HUMIDITY CONTROL), VENTILATION, BATHROOM EXHAUST,
KITCHEN EXHAUST, AND ALL DUCTWORK. THE CONTRACTOR SHALL PROVIDE EACH ELEMENT THEREOF, AS INDICATED
HEREIN, OR REASONABLY INFERRED (WHETHER OR NOT SPECIFICALLY CALLED FOR BY ITEM), REASONABLY NECESSARY TO
FACILITATE EACH SYSTEM'S FUNCTIONING AS INDICATED BY THE DESIGN AND EQUIPMENT SPECIFIED. CONTRACTOR SHALL
VERIFY SPACE CONDITIONS PRIOR TO THE FABRICATION OR INSTALLATION OF ANY WORK.
THE CONDENSING UNIT AND AIR HANDLING UNIT EQUIPMENT SHALL BE AS SPECIFIED OR ARCHITECT APPROVED
SUBSTITUTE.
PRIOR TO START OF HVAC WORK, IF ANY PRODUCTS OR MATERIALS (i.e. BUILDING ENVELOPE INSULATION, EXTERIOR
DOORS, GLAZING, AND ANY OTHER APPLICABLE FACTORS THAT WOULD AFFECT THE LOAD ANALYSIS) ARE CHANGED OR
MODIFIED FROM PROCALCS ORIGINAL HVAC DESIGN, A NEW LOAD ANALYSIS MUST BE PERFORMED. IT IS THE HVAC
INSTALLING CONTRACTOR'S RESPONSIBILITY TO PERFORM THIS ANALYSIS OR PROVIDE THE NEW INFORMATION TO
PROCALCS TO REVISE THE LOAD ANALYSIS. IF ANY CHANGES HAVE BEEN MADE AND ARE NOT APPROVED BY PROCALCS,
THE HVAC CONTRACTOR MAINTAINS FULL RESPONSIBILITY FOR THE RESULTS OF THE HVAC DESIGN AND SYSTEM
PERFORMANCE. -
THE CONTRACTOR SHALL COORDINATE A "MECHANICAL WALK-THROUGH" MEETING, WHICH IS TO OCCUR PRIOR TO THE
START OF THE MECHANICAL ROUGH -IN. THE PURPOSE FOR THIS MEETING IS TO ALLOW THE OWNER, ARCHITECT, AND
CONTRACTOR TO REVIEW AND COORDINATE FINAL DUCT AND AIR DEVICE LOCATIONS. THE MECHANICAL
SUBCONTRACTOR'S FOREMAN IS TO ATTEND THIS MEETING AS WELL.
NO CHANGES TO THE HVAC PLANS OR NOTES SHALL BE PERMITTED WITHOUT PROCALCS, LLC. PRIOR APPROVAL.
REFRIGERANT PIPING SHALL BE TYPE "L" SOFT DRAWN COPPER, ASTM B280, AND SHALL BE MILL CLEANED, DRIED AND
CAPPED. INSULATE REFRIGERANT SUCTION LINE WITH " WALL FOAMED PLASTIC INSULATION SLIPPED OVER TUBING AND
ALL JOINTS THOROUGHLY SEALED. PAINT REFRIGERANT PIPING INSULATION WITH TWO (2) COATS OF ACRYLIC PROTECTIVE
PAINT WHERE INSULATION IS EXPOSED TO WEATHER.
ALL FIBERGLASS DUCTWORK SHALL BE 1-1/2" FIBROUS GLASS ANTI -MICROBIAL DUCTBOARD INSTALLED IN ACCORDANCE
WITH THE LATEST EDITION OF S.M.A.C.N.A. FIBROUS GLASS DUCT CONSTRUCTION STANDARDS. 1" FIBROUS GLASS
ANTI -MICROBIAL DUCTBOARD MAY BE USED IN THOSE LOCATIONS WHERE ALLOWED BY CODE. NO ABRUPT TRANSITIONS
SHALL BE PERMITTED. PROVIDE AIR TURNING VEINS IN ALL 90 DEGREE RECTANGULAR DUCT ELBOWS.
FLEXIBLE DUCTWORK SHALL BE THERMAFLEX M-KE TYPE WITH 1-1/2" ONE -POUND DENSITY INSULATION AND VINYL VAPOR
BARRIER OR ARCHITECT APPROVED SUBSTITUTE. NO ABRUPT TRANSITIONS SHALL BE PERMITTED.
DUCT SIZES SHOWN ARE INSIDE NET DIMENSIONS.
ALL AIR DEVICES SHALL BE MANUFACTURED BY TITUS, 250 SERIES, OR APPROVED SUBSTITUTE. COLOR TO BE APPROVED
BY THE PROFESSIONAL OF RECORD PRIOR TO PAINTING GRILLES BUT ASSUMED TO BE WHITE FOR BID/BUDGET PURPOSES.
�gi�T(�)Calcs
We are the missing piece'
CAC1815254 ProCalcs, LLC
Digitally signed by
Thomas V Platania
Date: 2021.06.24
10:02:09-04'00'
Signature can only be verified and
validated with electronic copy of
documents.
LLC
SUPPLY AIR REGISTERS SHALL BE DOUBLE DEFLECTION TYPE WITH OPPOSED BLADE DAMPERS. ALL SIZES AND PATTERNS
ARE NOTED ON THE MECHANICAL PLANS.
15. FOR EACH RETURN AIR GRILLE, PROVIDE 3M FILTRETE 1000 MICRO ALLERGEN PLEATED AIR FILTERS (3M, 800-49403552,
www.filtrete.com, MERV RATING: 11, PRESSURE DROP:.2 @ 300 FPM, OR APPROVED SUBSTITUTE). PRIOR TO INSTALLATION,
THE CONTRACTOR SHALL VERIFY THAT THE AIR VELOCITY NOISE ACROSS EACH RETURN AIR FILTER WILL BE LOW, BASED
ON THE PRESSURE DROP FOR PROPOSED FILTER TYPE AND THE PROPOSED RETURN AIR GRILLE SIZE(S). ANY RETURN AIR
FILTER GRILLES THAT ARE REQUIRED TO BE RESIZED BY THE CONTRACTOR, ARE TO BE SIZED FOR FILTER SIZES THAT ARE
READILY AVAILABLE AT HOME SUPPLY STORES. CUSTOM SIZES ARE NOT PERMITTED.
16. ALL BATH, KITCHEN, AND DRYER EXHAUST(S) SHALL BE VENTED TO THE EXTERIOR.
17. ALL BATH EXHAUST FANS SHALL BE DUCTED WITH 4" T-FIN. SLOPE AND FULLY SUPPORT ALL BATHROOM EXHAUST DUCTS
TO AVOID ANY SNAGS IN THE DUCT AND TO ALLOW FOR PROPER DRAINAGE. TERMINATE AT SOFFIT WITH SCREENED
GRILLE, UNLESS OTHERWISE NOTED.
18. PROVIDE BACKDRAFT DAMPERS FOR ALL EXHAUST FANS.
19. ALL EXHAUST AIR DUCTS SHALL BE GALVANIZED SHEET METAL CONSTRUCTED AND INSTALLED IN ACCORDANCE WITH
ASHRAE AND SMACNA STANDARDS.D
20. TESTING, ADJUSTING, AND BALANCING: THE CONTRACTOR SHALL BALANCE THE AIRFLOW DISTRIBUTION SYSTEMS,
INCLUDING SUB MAINS, BRANCHES, AND TERMINALS TO QUANTITIES INDICATED ON THE UPDATED MANUAL J LOAD
ANALYSIS (FOR RESIDENTIAL PROPERTIES) AND MANUAL N (COMMERCIAL PROPERTIES).
21. PROVIDE DRAW -THROUGH CONDENSATE TRAP AT EACH UNIT CONDENSATE DRAIN. DEPTH SHALL BE AT LEAST 1-1/2 TIMES
THE TOTAL S.P DROP OF THE UNIT.
22. PROVIDE PROGRAMMABLE SERIES 7-DAY THERMOSTAT. PRIOR TO ORDERING THE THERMOSTAT, THE CONTRACTOR SHALL
VERIFY THAT THE SPECIFIED THERMOSTAT WILL OPERATE PROPERLY WITH THE PROPOSED AIR CONDITIONING EQUIPMENT.
IF A SUBSTITUTE IS REQUIRED, CONTRACTOR MUST SUBMIT PRODUCT INFORMATION TO ARCHITECT FOR PRODUCT
APPROVAL. COORDINATE THERMOSTAT LOCATION WITH FURNITURE/EQUIPMENT LAYOUTS, WINDOWS AND DOOR SWINGS.
THERMOSTAT MUST BE LOCATED AT 54" A.F.F. AND NOT LOCATED ON AN OUTSIDE WALL.
23. SUPPLY AND RETURN AIR GRILLES SHALL MAINTAIN A MINIMUM DISTANCE OF 3'-01, FROM CEILINGS FANS.
24. ALL DUCT BRANCHES, PER ACCA MANUAL D, SHOULD INCLUDE DAMPERS FOR PROPER AIR FLOW AND BALANCING.
25. NO EQUIPMENT SHALL BE PURCHASED UNTIL REVIEW BY THE PROFESSIONAL OF RECORD, EVEN IF EQUIPMENT HAS BEEN
SPECIFIED.
26. ANY VARIATION FROM THE DESIGN PRESENTED COULD AFFECT SYSTEM PERFORMANCE.
27. EQUIPMENT SHALL BEAR A U.L. OR OTHER RECOGNIZED LABEL, NAMEPLATES, WIRING DIAGRAMS, AND ENERGY RATINGS,
AS APPLICABLE.
28. CONTRACTOR SHALL INSTALL ALL EQUIPMENT AND ACCESSORIES SO THAT IT IS READILY ACCESSIBLE FOR SERVICING,
TESTING, BALANCING AND REPLACEMENT.
29. CONTRACTOR SHALL PROVIDE A WRITTEN GUARANTEE AGAINST DEFECTS IN ALL MATERIALS AND WORKMANSHIP FOR ONE
(1) YEAR FROM ACCEPTANCE WITH FOUR ADDITIONAL YEARS OF WARRANTY ON COMPRESSORS.
30. PRIOR TO ACCEPTANCE BY THE OWNER, THE SYSTEMS SHALL BE TESTED AND BALANCED BY AN AABC OR NEBB CERTIFIED
T&B CONTRACTOR EXPERIENCED WITH THIS SYSTEM. THE CONTRACTOR SHALL CERTIFY THE TESTING AND BALANCING
WITHIN +/- 10% OF DESIGN CFMS AND PROVIDE BALANCE TEST SHEETS.
31. AIR BALANCE TO BE PERFORMED BY THE AIR CONDITIONING CONTRACTOR TO THE OWNER'S COMFORT. ALL SUPPLY AND
RETURN DUCTWORK SHALL BE INSTALLED IN ACCORDANCE WITH SMACNA STANDARDS AND LOCAL BUILDING CODES.
32. PROVIDE ALL CONTROLS, STARTERS, CONTROL WIRING, DISCONNECTS, AND OTHER ELECTRICAL EQUIPMENT AS REQUIRED
FOR A COMPLETE AND OPERATIONAL SYSTEM. MECHANICAL CONTRACTOR IS TO COORDINATE WITH OTHER
CONTRACTORS TO ENSURE THAT ALL ITEMS REQUIRED ARE INCLUDED IN INSTALLATION.
33. COORDINATE ALL POWER AND CONTROL WIRING WITH ELECTRICIAN.
ri
44 'we are the missing piece'
PO Box 882032
Port Saint Lucie, FL 34988
Phone: 772-882-5700
www.ProCalcs.Net
tom@procalcs.net
License CAC 1815254
(No. Revision/Issue Date
1 Issue 6/23/2021
For:
AEM & ASSOCIATES LLC.
3 Ridgewood Cir.
Jupiter, FL 33469
Drawn By: Sheet
DF
Checked By:
TIP 7
Date: M — 1
6/23/2021
Scale:
As Shown
M
EXISTING
HOME
Addition HVAC Plan
Signature can only be verified and
validated with electronic copy of
documents.
GENERAL NOTES:
All supply ducts are designed per ACCA Manual D.
All supply branches are designed according to ACCA Manual D for
the highest CFM's required Heating or Cooling, for the room load
per ACCA Manual J.
It is the installing HVAC Contractor's responsibility to install air
volume dampers to adjust appropriate air flow accordingly.
Field coordinate all grille locations with other trades prior to
installation to maintain proper clearances required by applicable
codes.
KEY NOTES:
Bathroom Exhaust Fan, 100 cfm typ
Field verify size and location.
6" duct vent to roof/outside.
Legend
Please note not all symbols may apply.
N-> Supply grille
F Return grille
Riser duct up/down
Thermostat
Exhaust fan
Grill Size
Grill CFM
Branch Duct Size
Condensing unit
X
TgCaici
`1 'We are the missing piece'
PO Box 882032
Port Saint Lucie, FL 34988
Phone: 772-882-5700
www.ProCalcs.Net
tom@procalcs.net
License CAC 1815254
No. Revision/Issue Date
1 Issue /23/2021
For:
AEM & ASSOCIATES LLC.
3 Ridgewood Cir.
Jupiter, FL 33469
Drawn By: DF Sheet
Checked By:
TIP 7
Date: m-2
6/23/2021
Scale:
As Shown
A,
141
CONDENSING UNIT BOLTED TO
CONCRETE PAD TO WITHSTAND
HURRICANE FORCE WINDS. AS
PER FBCM 301.12
COND. UNIT
ISOMODE PAD
4" CONCRETE SLAB. TOP OF
SLAB.
a
a a
a
4" CONC. PAD `
ISOMODE PAD (TYPICAL)
NOTE:
CONDENSING UNITS TO BE INSTALLED ABOVE FLOOD LEVEL CRITERIA.
CONDENSING UNIT MOUNTING DETAIL
DUCT
FASTENERS MAY BE
OMITTED IF HANGER
LOOPS UNDER DUCT.
FASTENER
RIGID RECTANGULAR DUCT
NOTE: PROVIDE CABLE CONTROL DAMPER FOR HARD CEILING AREAS.
16 GA. HURRICANE \
STRAP
1/4" X 2" SELF -DRILLING
SHEET METAL SCREW
3/8" X 2 1/2" QUICK -BOLT
EXPANSION ANCHOR.
(TYPICAL OF 4 ONE PER
CORNER OF UNIT)
a
0
NTS
FLEXIBLE DUCT SAG
NOT TO EXCEED 1/2"
PER FOOT MAX
FLEX
MAINTAIN RADIU
TO NOT LESS TI
DUCT DIAMETER
NOTES:
1. ALLOW SUFFICIENT SPACE BELOW DRAIN
PAN FOR TRAP.
2. PITCH DRAIN FOR PROPER RUNOFF.
3. MANUALLY PRIME FILL TRAP BEFORE
START-UP TO FORM INITIAL DRAIN SEAL.
4. SUPPORT LENGTHY DRAIN LINES TO
PREVENT SAG AND CONDENSATE OVERFLOW
THIS STANDARD DETAIL
MUST BE REVIEWED AND
SITE ADAPTED BY
CONTRACTOR PRIOR TO USE
FOR FINAL EQUIPMENT.
A/C UNIT CLEANOUT
(TYPICAL)
PITCH.......... DRAIN PAN ......7
DRAIN PIPE TO
MATCH DRAIN
OUTLET SIZE.
PITCH
(a
a
(a) THIS DIMENSION IN INCHES MUST BE
EQUAL TO THE MAXIMUM FAN SUCTION
(NEGATIVE) STATIC PRESSURE IN INCHES WC
(WITH DIRTY FILTERS, COILS, AND MAXIMUM
AIR FLOW) + 1" W.C.
(b) THIS DIMENSION IN INCHES MUST BE
EQUAL TO MIN. 1/2 OF THE (a) ABOVE.
(c) EQUAL (a) + (b) + PIPE DIA. + INSULATION.
(d) TRAP SEAL SHALL BE 2" MIN. ON UNITS
LARGER THAN 3 TONS SHALL BE 3" MIN. PER
F.B.C.-4606.7 WHERE APPLICABLE.
(e) TRAP SEAL SHALL BE 2" MIN. TO 4" MAX.
PER S.B.C.C.I.-1002.4 WHERE APPLICABLE.
VENT LINE PERFORATED CAP. 1/2"
ABOVE BOTTOM OF DRAIN PAN
DRAW THROUGH UNIT CONDENSATE TRAP NTS
ILEX UUU
DUCTWORK SUPPORT DETAILS
LOCKING QUADRANT
GALV. STEEL ROD OR
TO BE EXPOSED
STRAP SUPPORTS PER
SMACNA STANDARDS
FLEXIBLE DUCT WITH
SIDE TAKE -OFF FITTING
INSULATION &
WITH DAMPER, BELL MOUTH
VAPOR BARRIER
OR SHOETAP TYPE (SEE NOTE)
COLIN
MAIN SUPPLY AIR
TIE TO
DUCT, SEE PLANS FOR
STRUCTURAL
TYPE AND I SULATION
SUPPORTS
2" WIDE METAL BAND
SUPPORT
I
� �
I �
1-1/2" X 1-1/2" X 1/8" GALV.
FLEX
SQUARE TO
I I
ANGLE OR STRAP PER SMACNA
ROUND
CONNECT INNER DUCT WITH DRAWBAND
ADAPTER
AND SEAL WITH TAPE/MASTIC OUTERDUCT
I I
AT NECK CONNECTION
—
PROVIDE THERMAL INSULATION BLANKET
IF INSTALLED IN UNCONDITIONED SPACE
DU
SUPPO
SUSPENDED TYPE
LOUVERED FACE CEILING DIFFUSER
CEILING SYSTEM
TYPICAL DIFFUSER DETAIL
NTS
HANGER (TYP.)
2" MIN. SUPPORT STRAP
18" MAX. FROM DEVICE AND
5-0" ON CENTER
NTS
MAXIMUM ALLOWABLE
LENGTH OF FLEX. DUCT
8'-0"
G UNIT IN THE ROOM SO THAT
& FILTER CAN BE
IGE GALVANIZED DROP PAN
ENTIRE UNIT W/ MOISTURE
VERTICAL AHU DETAIL NTS
Signature can only be verified and
validated with electronic copy of
documents.
EQUIPMENT SCHEDULE
CU NUMBER
CU-1
NOMINAL TONNAGE
1.5 ton(s)
~
MODEL
ASX160181 F
Z
SEER/EER
16.00/13.00
O
CAPACITY TOTAL/SENS.
17470/14156 Btuh
Z
STAGES
Single
Z
RLA -LRA
9.0-46
W
o
Z
O
Voltage
Phase
MCA/MOP
208/230
460
Single
Three
12.4/20
V
WEIGHT
145 Lbs
AHU NUMBER
AHU-1
AHU-MODEL
ASPT25B14A
STATIC PRESSURE
0.70
REFRIGERANT
R-41OA
LOCATION
Closet
CFM
595
FAN MOTOR HP - FLA
3/4 - 4.6
19
J
ELECTRIC HEATER Voltage
Phase
kW
Model Number
MCA/MOP
208
240 1XI
460
Single
X1
Three
4.5 (208V) - 5.0 (240V)
HKSC05XC
27/30 208V - 31/35 240V
Z
DIMENSIONS H x W x D
45 x 17-1/2 x 21 in
Q
WEIGHT
116 Lbs
XREF
LINES SIZES
3/8, 3/4 in
Q
NOTES: Amana
AHRI #: 8245655
GRILLE SCHEDULE
Titus Series 250
Size
Velocity (FPM)
400
500
6 x 4
CFM
50
60
Throw (ft)
2-way
1-way
13
12
16
15
6 x 6
CFM
80
N/A
Throw (ft)
4-way
3-way
2-way
1-way
13
N/A
14
N/A
15
N/A
18
N/A
10 x 6
CFM
140
N/A
Throw (ft)
4-way
3-way
2-way
1-way
15
N/A
15
N/A
13
N/A
17
N/A
12 x 12
CFM
350
N/A
Throw (ft)
4-way
3-way
2-way
1-way
19
N/A
20
N/A
22
N/A
22
N/A
Z4,
To cs
'We are the missing piece'
PO Box 882032
Port Saint Lucie, FL 34988
Phone: 772-882-5700
www.ProCalcs.Net
tom@procalcs.net
License CAC 1815254
No. Revision/Issue Date
1 Issue 6/23/2021
For:
AEM & ASSOCIATES LLC.
3 Ridgewood Cir.
Jupiter, FL 33469
Drawn By: DF Sheet
Checked By:
TP m-3
Date:
6/23/2021
Scale:
As Shown
Al
111