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38B-163 (3) SM-202 1-0069 20 FORT ST COMMONWEALTH OF MASSACHUSETTS Map:Block:Lot: 38B-163-001 CITY OF NORTHAMPTON Permit: Sheet Metal PERSONS CONTRACTING WITH UNREGISTERED CONTRACTORS DO NOT HAVE ACCESS TO THE GUARANTY FUND (MGL c.142A) BUILDING PERMIT Permit# SM-2021-0069 PERMISSION IS HEREBY GRANTED TO: Project# BP-2012-0921 Contractor: License: • WESTERN MASS HEATING Est. Cost: 25000 COOLING & PLUMBING INC Const.Class: Exp.Date: SCHLUENZ, JONATHAN, K&JONATHAN D Use Group: Owner: RICHMOND Lot Size (sq.ft.) WESTERN MASS HEATING COOLING & PLUMBING Zoning: URB Applicant: INC Applicant Address Phone: Insurance: 4-K SOUTH MAIN ST (413)268-7777 HAYDENVILLE, MA 01039 ISSUED ON:11/03/2021 TO PERFORM THE FOLLOWING WORK: HVAC FOR 2ND FLOOR RENOVATION POST THIS CARD SO IT IS VISIBLE FROM THE STREET Inspector of Plumbing Inspector of Wiring D.P.W. Building Inspector Underground: Service: Meter: Footings: Rough: Rough: House# Foundation: Driveway Final: Final: Final: Rough Frame: Gas: Fire Department Fireplace/Chimney: Rough: Oil: Insulation: Final: Smoke: Final: THIS PERMIT MAY BE REVOKED BY THE CITY OF NORTHAMPTON UPON VIOLATION OF ANY OF ITS RULES AND REGULATIONS. Signature: >2 - I * Fees Paid: $25.00 212 Main Street,Phone(413)587-1240,Fax:(413)587-1272 Office of the Building Commissioner �11C0 Commonwealth of Massachusetts (P •• • ►A •tal Permit � Date: 10-25-2021 �'E�V ED ;ermit# ' -/-'09 Estimated Job Cost: $ 25 000 NOV - �021 P: it Fee: $ 25 Plans Submitted: YES N I nfir7 OF aUtCDfNG tNSPEC7✓O1N s R:viewed: YES NO NORTHAMPTON, Business License# 853 &14eanf Lic nse# Unrestricted Master: 25518 Business Information: Property Owner/Job Location Information: Name: Western Mass Heating Cooling&Plumbing,Inc. Name: Jon S Ch I U e nZ Street: 4 South Main Street,Suite K Street: 20 Fort Street City/Town: Haydenville,MA 01039 City/Town: Northampton, MA Telephone: 413-268-7777 Telephone: 413-561-6311 Photo I.D. required/Copy of Photo I.D. attached: YES NO Staff Initial J-1 /1'1-1-unrestricted license J-2/M-2-restricted to dwellings 3-stories or less and commercial up to 10,000 sq. ft. /2-stories or less Residential: 1-2 family X Multi-family Condo/Townhouses Other Commercial: Office Retail Industrial Educational Institutional Other Square Footage: under 10,000 sq. ft. X over 10,000 sq. ft. Number of Stories: 2 Sheet metal work to be completed: New Work: Renovation: X HVAC X Metal Watershed Roofing Kitchen Exhaust System Metal Chimney/Vents Air Balancing Provide detailed description of work to be done: New HVAC system and ductwork for the 2nd floor. Bathroom fans Kitchen hood Dryer Vent See attached Manual J 1 INSURANCE COVERAGE: I have a current liability insurance policy or its equivalent which meets the requirements of M.G.L. Ch. 112 Yes Xi No❑ If you have checked Yes, indicate the type of coverage by checking the appropriate box below: A liability insurance policy KI Other type of indemnity ❑ Bond ❑ OWNER'S INSURANCE WAIVER: I am aware that the licensee does not have the insurance coverage required by Chapter 112 of the Massachusetts General Laws, and that my signature on this permit application waives this requirement. Check One Only Owner ❑ Agent ❑ Signature of Owner or Owner's Agent By checking this box®,I hereby certify that all of the details and information I have submitted(or entered)regarding this application are true and accurate to the best of my knowledge and that all sheet metal work and installations performed under the permit issued for this application will be in compliance with all pertinent provision of the Massachusetts Building Code and Chapter 112 of the General Laws. Duct inspection required prior to insulation installation: YES NO Progress Inspections Date Comments Final Inspection Date Comments Type of License: By ® Master Title ❑ Master Restricted k:ic/- - rd Sca-tt Cerna4 I City/Town ❑Journeyperson Signature of Licensee Permit# ❑Journeyperson Restricted License Number: 25518 Fee$ ❑ Check at www.mass.gov/dpl : \ ' .tr ► 1 i/3 a l 16 Inspector Signature of Permit Approval Load Short Form Job: Date: Oct 23,2021 Entire House By: WESTERN M%"'SS .t P _.[.lJM:.wi11.V Il4.N Project Information For: Jon Schluenz Northampton, MA Design Information Htg Clg Infiltration Outside db (°F) -2 89 Method Simplified Inside db(°F) 70 74 Construction quality Semi-tight Design TD(°F) 72 15 Fireplaces 0 Daily range - M Inside humidity(%) 30 50 Moisture difference (gr/Ib) 29 25 HEATING EQUIPMENT COOLING EQUIPMENT Make n/a Make n/a Trade n/a Trade n/a Model n/a Cond n/a AHRI ref n/a Coil n/a AHRI ref n/a Efficiency n/a Efficiency n/a Heating input Sensible cooling 0 Btuh Heating output 0 Btuh Latent cooling 0 Btuh Temperature rise 0 °F Total cooling 0 Btuh Actual air flow 0 cfm Actual air flow 0 cfm Air flow factor 0 cfm/Btuh Air flow factor 0 cfm/Btuh Static pressure 0 in H2O Static pressure 0 in H2O Space thermostat n/a Load sensible heat ratio 0 ROOM NAME Area Htg load Clg load Htg AVF Clg AVF (ft2) (Btuh) (Btuh) (cfm) (cfm) 1st Floor 672 11418 6641 600 600 2nd Floor 672 12084 6119 600 600 3rd floor 392 4734 1545 75 75 Entire House 1736 28236 14146 1275 1275 Other equip loads 2039 411 Equip. @ 0.94 RSM 13611 Latent cooling 2100 TOTALS 1 1736 I 30274 I 15711 I 1275 I 1275 Calculations approved by ACCA to meet all requirements of Manual J 8th Ed. 2021-Oct-24 18:13:50 WP h ft. Right-Suite®Universal 2021 21.0.06 RSU27257 Page 1 ...Schluenz,Jon\Manual-J(Major improvements).rup Calc=MJ8 Front Door faces: N Load Short Form Job: Date: Oct 23,2021 1 s>t Floor By: WESTERN MASS fFl M..rXIUW.Ll I.WfI$,N Project Information For: Jon Schluenz Northampton, MA Design Information Htg Clg Infiltration Outside db (°F) -2 89 Method Simplified Inside db(°F) 70 74 Construction quality Semi-tight Design TD (°F) 72 15 Fireplaces 0 Daily range - M Inside humidity(%) 30 50 Moisture difference (gr/lb) 29 25 HEATING EQUIPMENT COOLING EQUIPMENT Make Mitsubishi Electric Make Mitsubishi Electric Trade Mitsubishi Electric Trade Mitsubishi Electric Model MXZ-2C2ONAHZ2 Cond MXZ-2C2ONAHZ2 AHRI ref 201754925 Coil AHRI ref 201754925 Efficiency 9.8 HSPF Efficiency 13.5 EER, 17 SEER Heating input Sensible cooling 12600 Btuh Heating output 22000 Btuh @ 47°F Latent cooling 5400 Btuh Temperature rise 34 °F Total cooling 18000 Btuh Actual air flow 600 cfm Actual air flow 600 cfm Air flow factor 0.053 cfm/Btuh Air flow factor 0.090 cfm/Btuh Static pressure 0 in H2O Static pressure 0 in H2O Space thermostat Load sensible heat ratio 0.94 Capacitybalance point=-0°F ROOM NAME Area Htg load Clg load Htg AVF Clg AVF (ft2) (Btuh) (Btuh) (cfm) (cfm) 1/2 Bath 23 711 388 37 35 Entry/Stair 131 3041 1174 160 106 Kitchen 183 2475 2020 130 183 Living/Dining 336 5191 3059 273 276 1st Floor 672 11418 6641 600 600 Other equip loads 496 100 Equip. @ 0.94 RSM 6303 Latent cooling 456 TOTALS I 672 I 11914 I 6759 I 600 I 600 Calculations approved by ACCA to meet all requirements of Manual J 8th Ed. * WY�h1�� ' 18:13:50 ,.. —.,...�,...,.., Rig ht-Suite®Universal 202121.0.06RSU27257 Page detk ...Schluenz,Jon\Manual-J(Major improvements).rup Calc=MJ8 Front Door faces: N Load Short Form Job: Date: Oct 23,2021 ai^s 2nd Floor By: WESTERN MASS Project Information For: Jon Schluenz Northampton, MA Design Information Htg Clg Infiltration Outside db (°F) -2 89 Method Simplified Inside db(°F) 70 74 Construction quality Semi-tight Design TD(°F) 72 15 Fireplaces 0 Daily range - M Inside humidity(%) 30 50 Moisture difference (gr/lb) 29 25 HEATING EQUIPMENT COOLING EQUIPMENT Make Mitsubishi Electric Make Mitsubishi Electric Trade Mitsubishi Electric Trade Mitsubishi Electric Model SUZ-KA18NAHZ Cond SUZ-KA18NAHZ AHRI ref 204627056 Coil SVZ-KP18NA AHRI ref 204627056 Efficiency 10.4 HSPF Efficiency 12.5 EER, 18.4 SEER Heating input Sensible cooling 12600 Btuh Heating output 21600 Btuh @ 47°F Latent cooling 5400 Btuh Temperature rise 33 °F Total cooling 18000 Btuh Actual air flow 600 cfm Actual air flow 600 cfm Air flow factor 0.050 cfm/Btuh Air flow factor 0.098 cfm/Btuh Static pressure 0 in H2O Static pressure 0 in H2O Space thermostat Load sensible heat ratio 0.77 Capacitybalance point=0°F ROOM NAME Area Htg load Clg load Htg AVF Clg AVF (ft2) (Btuh) (Btuh) (cfm) (cfm) Back Bedroom 165 2878 1265 143 124 Back office 108 2208 1033 110 101 Front Bedroom 171 2626 1544 130 151 Front Office 96 2079 1367 103 134 Full Bath 52 1570 579 78 57 Hall/Stairs 80 723 331 36 32 Calculations approved by ACCA to meet all requirements of Manual J 8th Ed. wrightsoft 2021-Oct-24 18:13:50 tX.R, ... .. ,._,____. .,..., Right-Suite®Universal 2021 21.0.06 RSU27257 Pa e3 /�:"Cg .Schluenz,Jon\Manual-J(Major improvements).rup Calc=MJ8 Front Door faces: N 2nd Floor 672 12084 6119 600 600 Other equip loads 1543 311 Equip. @ 0.94 RSM 6012 Latent cooling 1953 TOTALS I 672 I 13626 I 7965 I 600 I 600 Calculations approved by ACCA to meet all requirements of Manual J 8th Ed. '*- Wrightsoft' 2021-Oct-24 18:13:50 Rig ht-Suite®Universal 2021 21.0.06 RSU2 7257 Page 4 Atk ...Schluenz,Jon\Manual-J(Major improvements).rup Calc=MJ8 Front Door faces: N X\ Load Short Form Job: Date: Oct 23,2021 3rd floor By: WESTERN M."'SS Project Information For: Jon Schluenz Northampton, MA Design Information Htg Clg Infiltration Outside db (°F) -2 89 Method Simplified Inside db(°F) 70 74 Construction quality Semi-tight Design TD(°F) 72 15 Fireplaces 0 Daily range - M Inside humidity(%) 30 50 Moisture difference (gr/lb) 29 25 HEATING EQUIPMENT COOLING EQUIPMENT Make Make Trade Trade Model Cond AHRI ref Coil AHRI ref Efficiency 80 AFUE Efficiency 0 SEER Heating input 0 Btuh Sensible cooling 0 Btuh Heating output 0 Btuh Latent cooling 0 Btuh Temperature rise 0 °F Total cooling 0 Btuh Actual air flow 75 cfm Actual air flow 75 cfm Air flow factor 0.016 cfm/Btuh Air flow factor 0.049 cfm/Btuh Static pressure 0 in H2O Static pressure 0 in H2O Space thermostat Load sensible heat ratio 0.92 ROOM NAME Area Htg load Clg load Htg AVF Clg AVF (ftz) (Btuh) (Btuh) (cfm) (cfm) Attic 392 4734 1545 75 75 3rd floor 392 4734 1545 75 75 Other equip loads 0 0 Equip. @ 0.94 RSM 1444 Latent cooling 131 1 TOTALS I 392 I 4734 I 1575 I 75 I 75 Calculations approved by ACCA to meet all requirements of Manual J 8th Ed. f i wriyhtsof'[' 2021-Oct-2418:13:50 Rig ht-Su Re®Universa12021 21.0.06 RSU27257 Page ...Schluenz,Jon\Manual-J(Major improvements).rup Calc=MJ8 Front Door faces: N Project SummaryJob: J Date: Oct 23,2021 4" Entire House By: WESTERN MASS IMAM:ICnk5&NS I:.c. Pro'ect Information For: Jon Schluenz Northampton, MA Notes: Desi• n Information Weather: Orange Muni, MA, US Winter Design Conditions Summer Design Conditions Outside db -2 °F Outside db 89 °F Inside db 70 °F Inside db 74 °F Design TD 72 °F Design TD 15 °F Daily range M Relative humidity 50 % Moisture difference 25 gr/lb Heating Summary Sensible Cooling Equipment Load Sizing Structure 26694 Btuh Structure 13121 Btuh Ducts 1541 Btuh Ducts 1025 Btuh Central vent(58 cfm) 2039 Btuh Central vent(58 cfm) 411 Btuh Humidification 0 Btuh Blower 0 Btuh Piping 0 Btuh Equipment load 30274 Btuh Use manufacturer's data n Rate/swing multiplier 0.94 Infiltration Equipment sensible load 13611 Btuh Method Simplified Latent Cooling Equipment Load Sizing Construction quality Semi-tight Fireplaces 0 Structure 1857 Btuh Ducts 244 Btuh Central vent(58 cfm) 440 Btuh Heating Cooling Area(ft2) 1736 1736 Equipment latent load 2100 Btuh Volume (ft3) 17077 17077 Air changes/hour 0.34 0.18 Equipment Total Load (Sen+Lat) 15711 Btuh Equiv.AVF(cfm) 97 51 Req. total capacity at 0.70 SHR 1.6 ton Heating Equipment Summary Cooling Equipment Summary Make n/a Make n/a Trade n/a Trade n/a Model n/a Cond n/a AHRI ref n/a Coil n/a AHRI ref n/a Efficiency n/a Efficiency n/a Heating input Sensible cooling 0 Btuh Heating output 0 Btuh Latent cooling 0 Btuh Temperature rise Total cooling Actual air flow Actual air flow Air flow factor Air flow factor Static pressure Static pressure Space thermostat Load sensible heat ratio Calculations approved by ACCA to meet all requirements of Manual J 8th Ed. wi�hti01't• 2021-Oct-24 18:13: •��-• -----• Rig ht-Suite®Universal 2021 21.0.06 RSU27257 Pagee 1 1 ...Schluenz,Jon\Manual-J(Major improvements).rup Calc=MJ8 Front Door faces: N Project SummaryJob: J Date: Oct 23,2021 •�i 1st Floor By: WESTER,Miss HNNG ILOK.\Nfl C[. Pro'ect Information For: Jon Schluenz Northampton, MA Notes: Desi•n Information Weather: Orange Muni, MA, US Winter Design Conditions Summer Design Conditions Outside db -2 °F Outside db 89 °F Inside db 70 °F Inside db 74 °F Design TD 72 °F Design TD 15 °F Daily range M Relative humidity 50 % Moisture difference 25 gr/lb Heating Summary Sensible Cooling Equipment Load Sizing Structure 11418 Btuh Structure 6641 Btuh Ducts 0 Btuh Ducts 0 Btuh Central vent(SER=55% 14 cfm) 496 Btuh Central vent(SER=55% 14 cfm) 100 Btuh Energy recovery Energy recovery Humidification 0 Btuh Blower 0 Btuh Piping 0 Btuh Equipment load 11914 Btuh Use manufacturer's data n Rate/swing multiplier 0.94 Infiltration Equipment sensible load 6303 Btuh Method Simplified Latent Cooling Equipment Load Sizing Construction quality Semi-tight Fireplaces 0 Structure 349 Btuh Ducts 0 Btuh Central vent(LER=55% 14 cfm) 107 Btuh Heating Cooling Energy recovery Area(ft2) 672 672 Equipment latent load 456 Btuh Volume(ft3) 6048 6048 Air changes/hour 0.39 0.21 Equipment Total Load (Sen+Lat) 6759 Btuh Equiv.AVF (cfm) 39 21 Req.total capacity at 0.70 SHR 0.8 ton Heating Equipment Summary Cooling Equipment Summary Make Mitsubishi Electric Make Mitsubishi Electric Trade Mitsubishi Electric Trade Mitsubishi Electric Model MXZ-2C2ONAHZ2 Cond MXZ-2C2ONAHZ2 AHRI ref 201754925 Coil AHRI ref 201754925 Efficiency 9.8 HSPF Efficiency 13.5 EER, 17 SEER Heating input Sensible cooling 12600 Btuh Heating output 22000 Btuh @ 47°F Latent cooling 5400 Btuh Temperature rise Total cooling Actual air flow Actual air flow Air flow factor Air flow factor Static pressure Static pressure Space thermostat Load sensible heat ratio Calculations approved by ACCA to meet all requirements of Manual J 8th Ed. J•_ w i !! 1 2021-Oct-24 18:13:50 `T •—•—• — Right-Suite®Universa1202121.0.06RSU27257 Paget ...Schluenz,Jon\Manual-J(Major improvements).rup Calc°MJ8 Front Door faces: N ProjectSummaryJob: Date: Oct 23,2021 i 2nd Floor By: WESTERN MI tss HRw:L,M:&MIWGC Pro'ect Information For: Jon Schluenz Northampton, MA Notes: Desi• n Information Weather: Orange Muni, MA, US Winter Design Conditions Summer Design Conditions Outside db -2 °F Outside db 89 °F Inside db 70 °F Inside db 74 °F Design TD 72 °F Design TD 15 °F Daily range M Relative humidity 50 Moisture difference 25 gr/lb Heating Summary Sensible Cooling Equipment Load Sizing Structure 10543 Btuh Structure 5083 Btuh Ducts 1541 Btuh Ducts 1037 Btuh Central vent(SER=55%44 cfm) 1543 Btuh Central vent(SER=55%44 cfm) 311 Btuh Energy recovery Energy recovery Humidification 0 Btuh Blower 0 Btuh Piping 0 Btuh Equipment load 13626 Btuh Use manufacturer's data n Rate/swing multiplier 0.94 Infiltration Equipment sensible load 6012 Btuh Method Simplified Latent Cooling Equipment Load Sizing Construction quality Semi-tight Fireplaces 0 Structure 1376 Btuh Ducts 244 Btuh Central vent(LER=55%44 cfm) 333 Btuh Heating Cooling Energy recovery Area(ft2) 672 672 Equipment latent load 1953 Btuh Volume (ft3) 6129 6129 Air changes/hour 0.42 0.22 Equipment Total Load (Sen+Lat) 7965 Btuh Equiv.AVF (cfm) 43 23 Req. total capacity at 0.70 SHR 0.7 ton Heating Equipment Summary Cooling Equipment Summary Make Mitsubishi Electric Make Mitsubishi Electric Trade Mitsubishi Electric Trade Mitsubishi Electric Model SUZ-KA18NAHZ Cond SUZ-KA18NAHZ AHRI ref 204627056 Coil SVZ-KP18NA AHRI ref 204627056 Efficiency 10.4 HSPF Efficiency 12.5 EER, 18.4 SEER Heating input Sensible cooling 12600 Btuh Heating output 21600 Btuh @ 47°F Latent cooling 5400 Btuh Temperature rise Total cooling Actual air flow Actual air flow Air flow factor Air flow factor Static pressure Static pressure Space thermostat Load sensible heat ratio Calculations approved by ACCA to meet all requirements of Manual J 8th Ed. A ,wrt. itiLl l-- 2021-Oct-2418:13:e0 •�� � •-• Right-Suite®Universa1202121.0.06RSU27257 Page 3 ...Schluenz,Jon\Manual-J(Major improvements).rup Calc=MJ8 Front Door faces: N Project SummaryJob: 1Date: Oct 23,2021 t►*i 3rd floor By: WESTERN MASS Pro'ect Information For: Jon Schluenz Northampton, MA Notes: Desi• n Information Weather: Orange Muni, MA, US Winter Design Conditions Summer Design Conditions Outside db -2 °F Outside db 89 °F Inside db 70 °F Inside db 74 °F Design TD 72 °F Design TD 15 °F Daily range M Relative humidity 50 % Moisture difference 25 gr/lb Heating Summary Sensible Cooling Equipment Load Sizing Structure 4734 Btuh Structure 1545 Btuh Ducts 0 Btuh Ducts 0 Btuh Central vent(0 cfm) 0 Btuh Central vent(0 cfm) 0 Btuh (none) (none) Humidification 0 Btuh Blower 0 Btuh Piping 0 Btuh Equipment load 4734 Btuh Use manufacturer's data n Rate/swing multiplier 0.94 Infiltration Equipment sensible load 1444 Btuh Method Simplified Latent Cooling Equipment Load Sizing Construction quality Semi-tight Fireplaces 0 Structure 131 Btuh Ducts 0 Btuh Central vent(0 cfm) 0 Btuh Heating Cooling (none) Area(ft2) 392 392 Equipment latent load 131 Btuh Volume(ft3) 4900 4900 Air changes/hour 0.18 0.10 Equipment Total Load (Sen+Lat) 1575 Btuh Equiv.AVF (cfm) 15 8 Req.total capacity at 0.70 SHR 0.2 ton Heating Equipment Summary Cooling Equipment Summary Make Make Trade Trade Model Cond AHRI ref Coil AHRI ref Efficiency 80 AFUE Efficiency 0 SEER Heating input 0 Btuh Sensible cooling 0 Btuh Heating output 0 Btuh Latent cooling 0 Btuh Temperature rise Total cooling Actual air flow Actual air flow Air flow factor Air flow factor Static pressure Static pressure Space thermostat Load sensible heat ratio Calculations approved by ACCA to meet all requirements of Manual J 8th Ed. 461, wrightsaft- 2021-Oct-2418:13:50 •--•• — Right-Suite®U niv ersal 2021 21.0.06 RSU2 7257 Page 4 ...Schluenz,Jon\Manual-J(Major improvements).rup Calc=MJ8 Front Door faces: N Al Attic Knee 1 Attic Knee 2 r r Job#: Scale: 1 :43 Performed for: Page 1 Jon Schluenz Right Suite® Univ ersa 12021 21.0.06 RSU27257 Northampton,MA 2021-Oct-24 18:13:56 ...anual-J(Major improvements).rup ni Level 2 1 1 r 1•� Back office Back Bedroom Full Bath Hall / Stairs Front Bedroom Front Office Job#: Scale: 1 :43 Performed for: Page 2 Jon Schluenz Right Suite® Univ ersa 1202 1 21.0.06 RSU27257 Northampton,MA 2021-Oct-24 18:13:56 ...anual-J(Major improvements).rup ii► - Level 1 mmi----- i 1 1 l~- Kitchen 1 /2 Bath Living/Dining :-.. , 1 Entry/Stair t ! I Job#: Scale: 1 :43 Performed for: Page 3 Jon Schluenz Right Suite® Univ ersa 12021 21.0.06 RSU27257 Northampton,MA 2021-Oct-24 18:13:56 ...anual-J(Major improvements).rup nl Basement Basemeni i Job #: Scale: 1 :43 Performed for: Page 4 Jon Schluenz Right Suite® Univ area 12021 21.0.06 RSU27257 Northampton,MA 2021-Oct-24 18:13:56 ...anual-J(Major improvements).rup