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Home My WebLink AboutHeat CalcsLOT 30, 143 MAROON DRIVE - Garfield Co., CO HVAC Load Calculations for Perfect Air Company 24 North Woodland Trail Palos Park, lL 60464 WT MAKE IT EASY" Prepared By: Darren B. Meyers, lL P.E.062.063865 Munch's Supply (Est. 1956) 1901 Ferro Drive New Lenox, lL 60451 Darren @ (708) 790-4602 Saturday, March 16, 2024 Rhvac is an ACCA approved Manual J, D and S computer program. Calculations are performed per ACCA Manual J Bth Edition, Version 2.50, and ACCA Manual D XI{UNCI{'S supp[_x EST. 1956 * Rhvac &Commercia LoadsHVACLight lntl Energy Conservation Cons Ellte Software Development, lnc. LOT 30, 143 MAROON DRIVE - Garfield Co., ct Re General Proiect lnformation Project Title: Designed By: Project Date: Project Comment: Client Name: Client Address: Client City: Client Phone: Client Fax: Client E-MailAddress: Client Website: Company Name: Company Representative: Company Address: Company City: Company Phone: Company Fax: Company E-Mail Address: Company Website: LOT 30, 143 MAROON DRIVE - Garfield Co., CO Darren B. Meyers, lL P.E. 062,063865 March 161h,2024 NEW 4,440 CFA, One-Story, 5-bdrm, on Finished Basement, 4.0 ACH50 or less w/ 1x System serving whole-home: One, Two-Stage, 96+ AFUE, 14+ SEER A/C. System is equipped w/ 9-Speed ECM, humidification and B0 cfm WHV (Outside Air). Perfect Air Company 24 North Woodland Trail Palos Park, lL 60464 (773) 733-3644 MaryJoe Koziol perfecta i rcom p@ icloud. com https://www. homeadvisor. com/rated. PerfectAirCompany.85933506. html Munch's Supply (Est. 1956) Darren B. Meyers, lL P.E. 062.063865 1901 Ferro Drive New Lenox, lL 60451 Darren @ (708) 790-4602 Munch's @ (815) 723-1111 dmeyers@ieccode.com http ://www. m u nchsu pply.co m )ata Reference City: Building Orientation: Daily Temperature Range: Latitude: Elevation: Altitude Factor: Elevation Heating Adj. Factor: Eagle, Colorado Front door faces West High 39 Degrees 6539 ft. 0.785 0.960 Winter: Summer: Outdoor Dry Bulb -7 B6 Outdoor Wet Bulb -7.6 57 Outdoor Rel.Hum nla lBYo lndoor Rel.Hum 35% 45Yo lndoor Drv Bulb 72 75 Grains Difference 48.12 -32 Check Fioures Total Building Supply CFM Square ft. of Room Area: Volume (ft"): 2,189 4,224 42,238 CFM Per Square ft.: Square ft. Per Ton: Air Turnover Rate (per hour): 0.518 1,225 3.1 ,Buildino Loads Total Heating Required lncluding Ventilation Air:77,440 Btuh Total Sensible Gain: Total Latent Gain: Total Cooling Required lncluding Ventilation Air: 40,472 Btuh 9'13 Btuh 41,385 Btuh 77.440 MBH (Based On 0.960 Derating) 98 To 2 o/o 3.45 Tons (Based On Sensible + Latent) Notes Rhvac is an ACCA approved Manual J, D and S computer program. Calculations are performed per ACCA Manual J 8th Edition, Version 2.50, 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:\ ...\Munch's_LOT ... Co., CO.110 Saturday, March 16,2024,9:49 AM * Loads lntl Energy Conservation Cons - Residential Elite Software Development,.lnc. LOT 30, 143 MAROON DRIVE - Garfield Co. System 1 (WHOLE HOUSE) American Std., 96+% AFUE, 2-Stage, 14+ SEER Outdoor Dry Bulb Outdoor Wet Bulb Outdoor Rel.Hum lndoor Rel.Hum lndoor Dry Bulb Differe Miscellaneous Winter: Summer: -7 86 -7.6 57 B0% 18% 35% 45% 72 75 48.12 -32.03 Calculate: Use Schedule: Roughness Factor: Pressure Drop: Minimum Velocity: Maximum Velocity: Minimum Height: Maximum Height: Main Trunk Yes Yes 0.00030 0.1000 in.wg,/100 ft. 650 ft./min 900 ft./min 0 in. 0 in. Runouts Yes Yes 0.01000 0.1000 in.wg./100 ft. 450 ft./min 750 ft./min 0 in. 0 in. Outside Air Data I nfiltration Specified Winter 0.365 AC/hr 257 CFM Summer 0.1 53 108 0,1 31x 42.238 5,543 x 0.0167 92 80 AC/hr CFM AC/hr Cu.ft. Cu.ft.ihr lnfiltration Actual: Building Volume: 0.356x 42.238 '15,043 x 0.0167 251 80 AC/hr Cu.ft. Cu.ft.ihr Total Building lnfiltration: Total Building Ventilation CFM CFM CFM CFM --System 1-- lnfiltration & Ventilation Sensible Gain Multiplier: 9.50 = (1 .10 X 0.7B5 X 1 1 .00 Summer Temp. Difference) lnfiltration & Ventilation Latent Gain Multiplier: -17.10 = (0.68 X 0.785 X -32.03 Grains Difference) lnfiltration & Ventilation Sensible Loss Multiplier: 68.24 = (1.10 X 0.785 X 79.00 Winter Temp. Difference) Winter lnfiltration Specified: 0.365 AC/hr (257 CFM) Summer lnfiltration Specified: 0.153 AC/hr (108 CFM) Blower Door Data: Wind Shielding Class: 4 - Substantial Obstructions Building Stories: 2 Multi/Single Option: Single-Point Assumed n: 0.65 Pressure Diff.: 50 Test Flow: 2,816 Test AC/hr (Selected): 4 C:\...\Munch's_LOT ... Co., CO.r10 Saturday, March 16,2024,9:49 AM Load R ort * & Light Gommercial HVAC Loads lntl Energy Conservation Cons.LOT 30, 143 MAROON DRTVE - Garfietd Co., CO Software Development, Area sys clgScope Has AED Net Ton tt.2 /Ton 1,225 1,225 Sen Gain 40,472 40,472 760 Lat Gain 913 913 -1,368 Net Gain Sen Loss Duct Size 20x20 sys Act CFM sys Htg CFM Buildinq System 1 (WHOLE HOUSE) American Std., 96+% AFUE, 2-Stage, 14+ SEER Ventilation Humidification Zone 1 - Clg.: 33%, Htg.; 38% 8-Hall 012 9-Bedroom 4 1o-Bath 3 1 1-Bedroom 5 12-Master WIC 13-Master Bath 14-Master Bedroom 15-Halls 100, 114 Zone 2 - Clg.:21%,HtS.:24% 4-Hall 005 + Stair S-Bedroom 3 6-Bath 2 7-Storage 001 17-Laundry Mud 18-Bedroom 2 21-112 Bath 22-Balh 1 23-Stair 110 Zone 3 - Clg.: 160/", Htg.: 13% 1-Rec Room 2-Bar Kitchenette 3-Mechanical Tone 4 - Clq.: 30%, Htg.:25% 16-Great Room / Dining 19-Kitchen / Dinins 20-Pantry 3.45 Yes 3.45 4,224 4,224 41,385 41,385 760 2,189 2,189 80 820 32 173 13 173 91 59 257 127 515 23 133 10 26 65 271 24 23 39 ?oo 282 116 729 506 212 44 2,189 2,189 80 820 1 173 U 173 51 JO 257 127 515 0 133 0 0 48 271 10 14 ?o 399 282 116 U -lro 506 212 12 74,343 1,595 74,343 1,595 5,459 B0 8,649 22,870 606 1,221 32 2,739 73 505 13 2,702 72 3,434 91 2,232 59 5,228 138 4,809 127 14,714 390 864 23 2,528 67 385 10 997 26 2,467 65 4,808 127 924 24 865 23 876 23 7,871 208 6,256 166 425 11 1,190 32 14.78A 391 '10,939 290 2,163 57 1,678 44 1,326 186 187 94 196 oq 149 196 225 1 ,195 186 zz3 87 109 '109 225 71 87 07 843 502 215 126 861 502 287 71 14,883 10 3,146 7 3,146 920 685 4,666 2,303 9,339 7 2,407 7 J 876 4,909 177 zcJ 700 7,232 5,118 2,111 J 13,221 9,171 3,838 211 350 0 194 30 194 -143 -63 240 -102 171 0 194 30 0 -84 74 -19 -t -23 1,025 -79 1,104 0 A'E -262 1,085 -BB 15,233 10 3,340 37 3,340 920 685 4,906 2,303 9,510 7 2,601 37 876 4,983 177 253 700 B,257 5,118 3,215 13,956 9,171 4,923 211 12x12 t--4 2--6 1--4 2--6 1 --6 1--4 3-6 2--4 Bx1'1 1--4 2--6 1--4 1--4 1--4 J--b 1--4 1--4 1 --4 Bx9 J--b I --6 1--4 12x12 5--6 2--6 1 --4 Sum of room airflows may be greater than system airflow because system has multiple zones and system room airflow option of heatin C:\...\Munch's LOT Co., CO.110 Saturday, March 16, 2024, 9:49 AM Duct Size Preview Room or DrreJ Name Source Minimum Velocittr Maximuml Rough. VelociM Factor Designl SPI Ductl Ductl Htg L/1001 Lossl Velocitvi Lenothl Flow clg Flow Act. Flow Duct Size Reg Size Supply Runouts Zone 1 8-Hall012 9-Bedroom 4 10-Bath 3 11-Bedroom 5 12-Master WIC 13-Master Bath Built-ln Built-ln Built-ln Built-ln Builtln Builtln Builtln Built-ln Built-ln Builtln Builtln Built-ln Built-ln Builtln Built-ln Builtln Builhln Builtln Built-ln Builtln Built-ln Built-ln Built-ln 450 450 450 450 450 450 450 450 450 450 450 450 450 450 450 450 450 450 450 450 450 450 450 750 750 750 750 750 750 750 750 750 750 750 750 750 750 754 750 750 750 750 750 750 750 750 900 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.1 0.'1 0.1 0.1 0.1 0.1 0.1 0.1 370.5 441.7 153.2 441.7 463.1 677.3 436.7 729.6 1 32 173 13 173 91 59 257 127 1--4 2--6 1--4 2--6 1-6 1--4 3--6 2--4 73 0 72 51 38 14-Master Bedroom 15-Halls 100,114 Zone 2 4-Hall 005 + Stair S-Bedroom 3 6-Bath 2 7-Storage 001 17-Laundry Mud 18-Bedroom 2 21-112 Bath 22-Bath I 23-Stair 110 Zone 3 1-Rec Room 2-Bar Kitchenette 3-Mechanical Zone 4 16-Great Room / Dining 19-Kitchen / Dininq 20-Pantry Other Ducts in System 1 138 127 0.01 0.01 0.01 0.0'l 0.01 0.01 0.01 0.01 0.01 0.1 0.1 0.1 0.'t 0.1 0.1 0.1 0.1 0.1 262.2 337.9 1 16.8 302.5 748.6 459.4 280.4 262.5 442.2 0 23 133 10 26 65 271 24 23 39 1-4 z--o 1-4 1-4 1-4 3-6 1-4 1--4 1*4 67 0 0 48 127 I 0 41 23 0.01 0.01 0.01 0.1 0.1 0.1 479 592.7 36't.1 166G11reEi*-l 282 116 32 3--6 1-6 1-4 0.01 0.01 0.01 0.'1 0.1 0.1 515 538.8 509.2 290 57 506 212 44 5--6 2-6 1-412 Trunk uilt-ln Summarv System 1 Heating Flow: Coolino Flow: 1595 2189 C:\...\Munch's LOT ... Co,, CO.r10 Saturday, March 16,2024,9:49 AM sHVAC Loads lntl Energy Conservation Cdns. Llght Software Development, lnc. LOT 30, 143 MAROON ERIVE - Gartield eo., sysfem 1 - (wHoLE HousE) American std.,96+% AFIJE,2-stage, 14+ sEER - A uate osure 50,00 40 30,00 12.5% Diff. from Avg 20, 10,00 0 B am 9am 10am 11am 12pm 1 pm 2pm 3pm 4pm Spm 6pm Tpm SYSTEM HAS ADEQUATE EXPOSURE DIVERSITY System is on NE, SE, SW, NW rosette. Peak load exceeds 12-hour average load by 12.5o/o. AED Excursion (amount by which peak exceeds 1.3 x average): 0 Btuh Definition: A system has adequate exposure diversity if the peak-hour glass load for the entire conditioned space does not exceed the average glass load for the entire conditioned space by more than 30 percent. C:\...\Munch's LOT ... Co., CO.r10 Saturday, March 16, 2024, 9:49 AM - Residential & Light Commercial HVAG Loads s LOT 30, 143 MAROON DRIVE - Garfield Co., COlntl Energy Conservation Cons. Total Buildinq Summarv Loads Component Descriotion Area Quan Sen Loss Lat Sen Gain Total, GainGain 44-6-o: Glazing-Double pane low-e (e = 0.20 or less), high performance, operable window, e=0.05 on surface 2, any frame, ground reflectance = 0.23, outdoor insect screen with 100% coverage, U-value 0.32, SHGC 0.4 1 '1Q: Door-Metal - Polyurethane Core With Storm, U- value 0.3 15813-0w-10:Wall-Basement, , framing with R-13 sillto floor in 2x4 cavity, core, no board insulation, plus interior finish, wood studs, 10'floor depth, U-value 0.045, above grade U-value 0.093 12D1-5sw: Wall-Frame, R-21 closed cell2 lb. spray foam insulation in2x4 stud cavity, R-5 board insulation, siding finish, wood studs, U-value 0.056 12D1-Ssw: Part-Frame, R-21 closed cell2 lb. spray foam insulation in2x4 stud cavity, R-5 board insulation, siding finish, wood studs, U-value 0.056 168-50: Roof/Ceiling-Under Attic with lnsulation on Attic 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-50 insulation, U-value 0.02 18A1-36o: Roof/Ceiling-Roof Joists Between Roof Deck and Ceiling or Foam Encapsulated Roof Joists, Spray Foam lnsulation, Dark or Bold-Color Asphalt Shingle, Dark Metal, Dark Membrane, Dark Tar and Gravel, R- 36 open cell 1l2lb. spray foam, 9.5 inches in 2 x 10 joist cavity, 1 inch on joist, U-value 0.029 214-24: Floor-Basement, Concrete slab, any thickness, 2 or more feet below grade, no insulation below floor, any floor cover, shortest side of floor slab is 24'wide, U-value 0.025 626.9 15,847 51 1,014 7,8552210 2053.8 9,086 311 906 1610 2,544 743.3 1,703 2111.5 4,171 0 17,861 17 ,861 253 253 0 0 0 0 0 427 427 0 1,318 1,318 0 278 278 0 280 280 0 0 0 Subtotals for structure: People: Equipment: Lighting: Ductwork: lnfiltration: Winter CFM: 251, Summer CFM: 92 Ventilation: Winter CFM: 80, Summer CFM: 80 6 68 43,126 8 649 0 1,200 2,658 20,417 '1,380 16,807 232 0 876 760 20,417 2,580 19,465 232 0 -701 -608 0 0 17,109 5,459 0 -1,577 -1,368 Exhaust: Winter CFM: 25, Summer CFM: 25 Humidification (Winte!,) 23.58 gal/day ; Total Building Load Totals: 0 0 74,343 913 40,472 41,385 Check Fiqures Total Building Supply CFM Square ft. of Room Area: Volume (ft3): 2,189 4,224 42,238 CFM Per Square ft.: Square ft. Per Ton: Air Turnover Rate (per hour) 0.518 1,225 3.1 Buildino Loads Total Heating Required lncluding Ventilation Air: 77,440 Btuh Total Sensible Gain Total Latent Gain: 40,472 913 Btuh Btuh 77.440 MBH (Based On 0.960 Derating) 98% 2% C:\...\Munch's LOT ... Co., CO.110 Saturday, March 16,2024,9:49 AM Total Cooling Required I ncluding Ventilation Air:41,385 3.45 Tons (Based On Sensible + Latent) Rhvac is an ACCA approved Manual J, D and Calculations are performed per ACCA Manual All computed results are estimates as building Be sure to select a unit that meets both sensib at your design conditions. S computer Program. J 8th Edition, Version 2.50, and ACCA Manual D. use and weather may vary. le and latent loads according to the manufacturer's performance data C:\...\Munch's-LOT ... Co., CO.r10 Saturday, March 16,2024,9:49 AM P rt Floor 6% Roof 6% Humidification 12o/o Ventilation 7% Wall 24% lnfiltration 23% Glass 21%Door 1o/o Glass 42o/o wnT.f" % Lishtins 1% Equipment 46% C:\ ...\Munch's_LOT ... Co., CO.110 Door 1o/o People 6% Saturday, March 16,2024,9:49 AM * AC Loads LOT 30, 143 M,AROON DRIVE. lntl Energy Conservation.eons. Rhvac Sysfem 1 (WHOLE HOUSE) Chart American Std., gO+% A FUE, 2-Stage, 14+ SpEp pi" wn$4% Lishtins 1% Equipment 46% Glass 42% Door 1o/o people 6% Roof 4% I :Wdti"{%-'" Lighting 1% Equipment 460/o Glass 42% C:\ ...\Munch's_LOT ... Co., CO.110 Door 1o/o people 6% Saturday, March 16, 2024, 9:49 AM sLoads lnc. LOT 30, 143 MAROON DRTVE - Garfield Oo., - Resldential lntl Energy Conservation Cons. S m 1 Room Load u Htg Min Htg Run Duct Run Duct clg Sens clg Lat Min clg Act 8ysRoomArea Sens 8 Halt 012 186 1,221 32 1-4 370 10 0 1 329 Bedroom 4 1BT 2,Tgg 7g 2-6 442 g,146 1g4 173 1tg10 Bath 3 94 505 1g 1_4 153 7 30 0 1311 Bedroom 5 196 2,702 72 2-6 442 3,146 1g4 173 17312 Master wlc 95 3,434 91 1-6 463 g20 _143 51 9113 Master Bath 149 2,232 59 1-4 677 685 _63 38 5914 Master Bedroom 196 s,228 138 3-6 437 4,666 240 2s7 2s7 Zone 1 subtotal 1,326 22,870 606 14,883 3S0 B2O 820-*Zone 2--4 Hall005 + stair 186 864 2g 1-4 262 7 0 o zg5 Bedroom 3 22s 2,s28 67 2-6 338 2,407 1g4 133 1336 Bath 2 87 385 10 1_4 117 7 30 0 107 storage 001 109 997 26 1-4 303 3 0 o 2617 Laundry Mud 109 2,467 65 1-4 z4g 876 _84 48 6518 Bedroom 2 225 4,808 127 3-6 45g 4,909 74 271 27121 ll2Bath 71 924 24 1-4 2BO 177 _19 10 2422 Bath 1 87 865 2g 1-4 262 2Sg _1 14 23 --Zone 1-- Zone 2 subtotal --Zone 3-- 1 Rec Room 2 Bar Kitchenette 1,195 14,714 390 9,339 171 515 515 3 Mechanical 502 215 126 6,256 425 1 .190 166 11 32 3-6 1-6 1-4 479 593 361 5,1 18 2,111 3 -79 1,104 0 282 116 0 282 116 32 Zone 3 subtotal ---Zone 4--- 16 Great Room / Dining 19 Kitchen / Dining 843 502 287 71 7,871 10,939 2,163 208 290 5-6 7,232 1,025 399 399 515 9,171 -262 506 506 539 3,838 1,085 212 212509 211 -88 12 44 20 ntrv 57 44 2-6 1-4 Zone 4 subtotal 861 14.780 391 13,221 735 729 729 Ventilation 5,459 760 -1,368 Hum!difl cation 8.649 Svstem 1 4.224 74.343 1,595 40.4 913 2 189 2.189 System 1 Main Trunk Size Velocity: Loss per 100 ft.: trtote: Since the syitem is 20x20 in. 788 ft./min 0.035 in.wg multizone, the Peak Fenestration Gain procedure was used to determine glass sensiblegains at the room and zo ne levels, so the sums of the zone sensible gains and ai rflows for cooling shown above arenot intended to equalthe totals at the system level. Room and zone sensible gains and cooling CFM values are forthe hour in which the glass sensible gain for the zone is at its peak. Sensible gains at the system level are based onthe "Average Load Procedure + Excursion" method. Cooling Sensible/Latent Sensible Latent Total Net Required Actual: 3.45 4.50 98% I 2% 84% I 16% 40,472 45,360 913 8,640 41,385 54,000 Heating System Cooling System C:\ ...\Munch's_LOT ... Co., CO.r10 Saturday, March 16,2024, g:49AM * Rhvac Loads Conservation Cons.LOT 30, 143 MAROON DR|VE. Garfietd.Co., S m 1 Room Summ Type: Model: Indoor Model: Brand: Description: Efficiency: Sound: Capacity: Sensible Capacity: Latent Capacity: AHRI Reference No Natural Gas Furnace S9X2ClOOU5PSBA* Standard Air Conditioner 4A716060A1 4TXCDO08DS3 SILVER 16AMERICAN STANDARD S9X2 Natural Gas or Propane Furnace 96 AFUE 0 97,000 Btuh nla nla nla 14 SEER 0 54,000 Btuh 45,360 Btuh 8,640 Btuh 10299827 This system's equipment was selected in accordance with AccA Manual s. Manual S equipment sizing data: soDB: 86F, sowB: 57F, woDB:-7F, slDB: 75F, SIRH: 45%, WIDB: 72F, Sen.gain:40,472 Btuh, Lat. gain: 913 Btuh, Sen. loss:74,343 Btuh, Entering clg. coil DB: Ts.4F, Entering clg. coilWB: !!.-ef'_lntering htg. coil DB:68F, Clg. coilTD:21F, Htg. coilTD: s0F, Reql ctg. airftow: 2189 CFM,-n"d, ntg. airftow1595 CFM C:\ ...\Munch's_LOT ... Co., CO.r10 Saturday, March 16,2024,9:49 AM "-&*/4CC\0 Form RPER 1.01 8 Mar 10 ATTACHED /[CondlkriE Cdf€dFdAEta Contractor Mechanical License # Building Plan # Home Address (Street or Lot#, Block, Subdivision) County, Town, Municipality, Jurisdiction Header lnformation REOUIRED ATTACHMENTSI Manual J1 Form (and supporting worksheets): or MJlAE Form'(and supporting worksheets): OEM performance data (heating, cooling, blower): Manual D Friction Rate Worksheet: Duct dishibution system sketch: yes E Yes I yes n Yes ! Yes n r.ro X r.ro I ruoE r.ro EJ r.ro I Residential Plans Examiner Review Form for HVAC System Design (Loads, Equipment, Ducts) HVAC LOAD CALCULATTON (lRC M1401.3 Design Conditions Winter Design Conditions Outdoor temperature lndoor temperature Total heat loss Summer Design Conditions Outdoor temperature lndoor temperature Grains difference Sensible heat gain Latent heat gain Total heat gain -7 OF OF Btu/h 72 Building Construction I nformation Building Orientation (Front door faces) WeSt North, East, West, South, Northeast, Northwest, Southeast, Southwest Number of bedrooms 5 )[ sqFt 6 74343 86 "F 75 0F -32 A Gr @45 % Rh A 72 Conditioned floor area Number of occupants Windows Eave overhang depth Roof Ft 913 Btu/h Btu/h Btu/h Eave Depth Window lnternal shade Blinds, drapes, etc 41?85 Number of skylights HVAC EQUIPMENT SELECTTON (rRC M1401.3) Heating Equipment Data Equipment type Natural Gas Furnace Furnace, Heat pump, Boiler, etc, Model S9X2C100U5PSBA. Heating output capacity 97OOO Btu/h Heat pumps - capacity at winter design ouldoor conditions Auxiliary heat output capacity Btu/h Cooling Equipment Data Equipment type Standard Air Conditioner Air Conditioner, Heat pump, etc Model 4A7L6060A1 Blower Data Heating crv 21 89 CFM coorins cFM 21 89 CFM Sensible cooling capacity Latent cooling capacity Total cooling capacity 45360 640 Btu/h Btu/h Btu/h000 HVAC DUCT DISTRTBUT|ON SYSTEM DESTGN (lRC M1601.1) Design airflow External Static Pressure (ESP) Component Pressure Losses (CPL) Available Static Pressure (ASP) ASP=ESP-CPL CFM rwc IWC rwc Longest supply duct: Longest return duct: Total Effective Length (TEL) Friction Rate: ar'",ion Pslg = (ASP x '100) + TEL Ft Duct Materials Used (circle) Trunk Duct: Duct board, Flex, Sheet metal, Ft Lined sheet metal, Other (specify) Branch Duct: Duct board, Flex, Sheet metal, Lined sheet metal, Other (specify) _Ft twc I declare the load calculation, equipment selection, and duct system design were rigorously performed based on the building plan listed nderstand the claims made on these forms will be su ect to review and verification Contractor's Printed Name Contractor's Signature Date Reserved for use by County, Town, Municipality, or Authority having jurisdiction 1 The AHJ shall have the discretion to accept Required Attachments printed from approved ACCA software vendors, see list on page 2 of instructions. 'z lf abridged version of Manual J is used for load calculation, lhen verify residence meets requirements, see Abridged Edition Checklist on page 13 of instructions. Form generated by ACCA-approved Manual J Eighth Edition Version 2 Elite Software Rhvac program.