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HomeMy WebLinkAbout3402 W Elizabeth St - Disclosures/Mechanical - 05/20/2016`Malt o FLOop_ Yd 7 V c/ l zd/Zoc6 City of Fort Collins Residential Mechanical Systems Performance Report Updated 3/7/2014 This form is a record of testing targets and results, with Pass/Fail outcomes. For information on measurement tools City of 1 and testing techniques, see the "Residential New Construction Mechanical Systems Testing Guide.' The guide and Fort Collins /il this form may be periodically updated; check the Building Services wob site for the current version. This form must be completed and signed by an 'Approved Agency,' and submitted to Building Services as a requirement for receiving a C.O. Color koy ADCF = Air Density Correction Factor, based on tool, ADCF altitude (5000'), air temperature through tool Volumetric flow (CFM 6000') = ADCF x Indicated flow (CFM) • 1 Address Date of 'Residential 314oa w . ISLfZA 144 S`t . Mechanical Systems Builder _ Design Submittal' Rl tMCJ iAuKC:2t t?Jd►j:1 owl Information referenced HVAC contractor ♦^iL4,i e P J-j f✓A L r Pi b t by testing technicians Target Measured value " ,,. ..r, n.•: :1 ==r ="= Other or limit to compare with Pass ;Fall :Cetrtlori data target or limit As -built changes vs mech design submittal Testing date(s) Bath exhaust Testing tech (initials) f2 Flow Flow box Pilot tube duct traverse Air temp G e ADCF ` tool Passive flow hood HOther (note below) through tool (F) i0 p Mnar;rrrad Alrfl.w Exhaust Pickup Location Design Airflow (CFM (CF 5000.) Minimum Airflow Requirement (CFM 5000') • Type of Operation j Indicated I Flow (CFM) Volumetric Flow (CFM 5000') Pass Fall 50 Intermittent 20 Continuous -75 �� ❑. 050 Intermittent ❑ 20 Continuous 50 Intermittent 20 Continuous 50 Intermittent 20 Continuous 50 Intermittent 20 Continuous 50 Intermittent 20 Continuous a50 Intermittent a 20 Continuous 0 El Testing notes Kitchen exhaust NIA - hood does not vent to outside ❑ Testing tech (initials)[a.71 Oven fuel Gas Electric Minimum airflow requirement (CFM 5000') + operation 9100 Intermittent [3 25 Continuous Measured airflow Flow Flow box Pitot tube traverse ❑ coot Interior grille Air temp — tool Passive flow hood Flow grid Exhaust duct through ADCF OR� Powered flow hood note below) location ( ) (Exterior lonninatiom not OK) lOol (F) Indicated Dow ((p j CFM Volumetric flow f %(p CFM 5000' Pass Fail Testing notes Residential Mechanical Design Submittal V20140307 Page 1 2 testing approach ant? targets Testing tech (initials),l=—) [:]NIA: No complete AC system N/A: House completed November - April (installing ccntractor respon,-ble for lasting in worm weather; ❑TXV: Subcooling + SH check UlajNon-TXV: Superheat ❑ OEM -specific: Approach ❑ Othor OEM -specific (dmurnenlatjan required) temperatures Condensers Non-TXV: Return Target Target target (F): entering air temp �`J air wel-bulb tempE7e]superheat .� S subcoollnq� approach Subcooling , Discharge Condenser Liquid Actual []TXV Pass: Actual SC within +/- pressure saturation T F line F subcooling F 3 F of target SC, 2 F min (PSI) ("MO' chart) temp (Coed T -'iq lino T) ❑TXV Fail Superheat Suction Evaporator Suction Actual' ®Nun-1 XV Pass: Actual SH pressure ytt� saturation T F line 6�• F superheat S IF within +/- 5 F of target SH (PSI) (soon' chart) Is (Sect lino T - evap T) ❑Non-TXV Fail TXV checks: ❑ Pass: Field -installed TXV installed in accordance with OEM instructions ❑ Caution: Actual SH outside mfgr range Approach Liquid line❑F Actual approach F ❑ Approach Pass: Actual approach within +/- 1 F of target approach temp (Uq line T - condenser FAT) ❑Approach Fail Testing 7 Register air flows All registers are cut through finish materials and moving air ®Pass ❑ Fail (Remainder of rogister air flow section under development, not yet being enforced) Pressure balance Testing tech (initials) ,W Testing tech (initials)"_ J Room (match names on plans, include basement if thorn is a door) Room -to -Core Pressure Drop Target Range (Pa) Fall WI 5-rp, t3 -3 to +3 Ueasured ❑� 13 IF IQ N i1 ` -3 to +3•3 to +3 -3 to +3 -3 to +3 -3 to +3 -3 to +3 ❑ . 2 ®..� D, ® 0 I ® .❑. ❑ ❑ ' -3 to +3 -3 to +3 -3 to +3 ❑ ❑ ❑ ❑ ❑ ❑ Residential Mechanical Design Submittal V20140307 P:+nn A Combustion safety testing NIA — no natural -draft combustion appliances (Appliance Types table must be completeu for every home) Appliance types Testing tech (initials)+� 141 Appliance __ Furnace �1 Combustion T pe N/A ❑ Draft -hood (Natural -draft) ❑ Inducod-draft , Natural draft' ❑ I Powev- vent ❑ DirW_t- vent ❑ Powered sealed- :onlbustton ❑ Electric ' Boiler #1 ❑ ❑ ❑ ❑ f i - ❑ ❑ Boiler #2 ❑ ❑ ❑ ❑ ❑ ❑ Water heater 41 ❑ ❑ ❑ ❑ ❑ Water heater #2 ❑ ❑ ❑ ❑ n J ❑ Fireplace #1 ❑ LI _ ❑ ❑ fug ❑ ❑_ Fireplace F;2 Oli:er: ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ El ❑ [7 Worst -case depressurization performance House setup # of bath fans on These doors are closed: _ _ Vented range hood on _ Clothes dryer on _ Air handler on (Other fans on: Other setup notes: Outdoes lemperahff(i Appliance Location CAZ prussure BPI depressurization lirnit (Pa wr, outside) Measured net CAZ depressurization (Pa wr; outside) OK (less negative) I Caution (more negative) Spillage BPI maximum limit (seconds) Measured spillage duration (sucands) Pass = duration not exceeding limit ❑ Draft pressure BPI limit (Pa wrt CAZ) Measured (Pa wrt CAZ) Pass = pressure more negative than limit CO concentration In undiluted flue gas BPI rnaxin:um limn (Ppm) Measured CO (Ppni) Pass = CO level not exceeding limit Caution = CO level 25 to 100 ppm 60 60 60 Pass ❑ lFail I ❑ 1pass ❑ Fail n Pass ❑ Fail 100 100 100 ❑ Pass ❑ Fail ❑ Pass1 ❑ IFail ❑ Pass ❑ Fail El Caution ❑ Cautior. ❑ Caution Residential :Mechanical Design SuOmrttal V20140307 Dann c I Wing tech (nlilia;s) Testing Notes F, . .................. I i I I Technician #1 performing inspection and testing documented on this report (Approved Agency) I certify 'hat the tests referenced above. In sections bearing my initials, were performed in accordance with protoculs specified by the City of Fort Collins Building Services Department. and that the reported results are accurate to the best of my knowriedge Name (prlrlt) -P rttl.,i J-IVAC 5vrer cE Signature and Date 5-ao —i!4- Technician #2 performing inspection arid testing documented on this report (Approved Agency) I certify that the tests referer•,ej at, in secl.•crls bearing my initials. Isere perforrrw:d In accurdance veth otocols specified by :Ile of Fort Collins Building S6r vrces Department, and that the reportpr ed results are accurate to the best of my cols dge. Name (print; '-Ilya Compa1'. Signature and Datel HVAC Contractor (City of Fort Collins license holder) I certify that I nave rl;vieLsr:ct tray report and that the test resuits are an acdurale repre,untatron of the performance of Ine :nstallee n.tchanrea; systems. Name (pnnt)j 1 Title —'--- -- _ Company Signature and gate _ I Resrdeedra! r; r:ehdfllcal Design SuL••mrtlal .111•wso. Systems other than sub -structural floor exhaust Testing tech (initials) Code -minimum ventilation airfloW /�, Design ventilation Q CFM 5000' ` (based on CFA and 9 of BR) (� CFh1 SOUO' airflow -13 ❑_ Exhaust -only System typo ®supply -only Target ventilation airflow range 171i2nimym) to 109 CFM 5000 ❑ Balanced (1204, of design flow) 1.2 I Measurement Method Total JU N/A U Passive flow hood exhaust Flow box ❑ Pilot tube traverse airflow Flow collar ❑ Other (note below) Tool Location Air Temp Indicated Volumetric Through ADCF Flow Flow Pass Fail Tool (F) (CFM) (CFM 5000') ❑❑ Total N N/A ❑ Passive flow hood supplyFlow box toPilot tube traverse AT l�awt�=R to$°.Q3 q3airflowFlow collar n Other (note below) When supply airflow, is circulated by air handier fan, fan speed for measurement Heating 0Cooling 0Continuous fan Balanced airflow in balanced systems Average of measurod CFM Target flow range CFM supply +exhaust flows 5000' (average +/- 15%) t° 5000'F Pass Fall Testing notes Sub -structural floor exhaust ® NIA — no sub -structural f.00r exhaust system Testing tech (initials)� ' J Design exhaust airflow (based on Target airflow limits �=7 approved design) CFM 5000' to CFM 5000, (design +/- 15,0o� ) Measured airnow Flow Flow box U Pilot tube traverse Air temp El Passive flow hood Flow collar Tool tool location through ADCF Powered flow hood n Other (note below) tool (F) Indicated nowCFM Volumetric flow CFM 500D' ❑ Pass L l Fad Tubbing notes NIA No ductwork fallo ductwork outside conditioned space Testing tech (initials): V Duct leakage _ Energy rater (name, data source company, testing date): House conditioned fluor area (inc�� lude;f rubasement) sf Testing notes (II MU'Uple Sys) 3 u.�y;.r�l� _ t iutk•c tYT lsv`nw �� , i..� fu•+S Air tomplr' —1 ADCF� through tool (F)L____� Test Parameter and Conditions oNormal 1.-Y" o uucsAbsolute (CFM25 5000' / 100 sf) (CFM25 5000') DucVolumetric Indicated (CFM25) Leakage Type Timing Alr Handler (CFM25 5000') Total leakage Rough -in Excluded 3 i`/ U Total leakage Rough -in Included Q Total leakage Complete included Q System #1 1 System #2 L=1==® K OW[@ N■ oao ■ WNIMn-1 Residontial Mechanical Design SuLunitial `1201 d0307 For multiple Systems, attach one page per system System Na Which parts of house does it serve? Mta�� Installed equipment I LO(] R 4 ae-0..- EPZ i (Be clear about which AC components are installed at time of testing) Testing tech (initials) Furnace or Boller AC or Heat Pump Condenser AC H A ".,% o q Model ll G► e- Q (, oq0 Filter brand �44rvpERS Static pressures A m Ftry q Gsx Basic fiberglass Electrostatic Type Basic pleated Other. High eft'Ic pleated Speed: Q Heating 3 Coaling [I Cont. fan ❑ High -stage for multi -stage equipment Blower speed tap: Humidifier damper: XIN/A Open (Heating) ❑Closed (Cooling) J�x All registers open Zone dampers open SP1 30� DFilter (SPI -SP2) 1 ( Cooling: Measured air flow through indoor coil Design cooling airflow (high stage) EE4:1 CFM 5000• Measured airflow SP2 S 5 or eat Pump /4MAma Thickness „ MERV (inches) (optional) Testing tecti (initials)E SP4 iSame location 30 oc NSOP, rFSOP) DP Coil (--' (SP3•SP41 SP3 .si•.k . �7f 1n•n.. i Us �.0 DP Total ESP _ ,d } 1 (SP3-SP2) r �7 ems... ..__ 1:1N/A — no AC installed Testing tech (initials)(�,� _ Target airflow limits �J (design +/- 15%) %Q9 to q S g CFM 5000• Flow grid 14 Air temp plate size 20 through �$ADCF I O �� NSOP j TFSOP[�7 Flow ResistanceCorrection Factor Measured�J airflow, no q Indicated airflow ((�� adjustmenVcorrection $ 3 r CFM �CFkl Volumetric airflowEil CFM LAW Pass Measured AF : FRCF \� In�,Cdted AF x ADCF5000 Fait Heating: Gas manifold pressure (high stage) Testing tech (initials) Manifold pressure r� Target manifold P=3.3R-10 0EM spec @ 50o0• 3,5 IWC o IWC Measured rrPass limits (spec +1- 5 /} IWC pressure 3.4 Fail Heating: Temperature rise _ OEM temperature rise limits Testing tech (initials) (high stage) of O t0 SQ F Measured temps (F): Supply _ Return // _ TemEil L�j� air Ids air to7 — rise LPass 11 Fail Caution: within 1GF Of top of range Residential Mechanical Design Submittal V20140307 . • -. t. - Testing approach and targets I Testing tech (initials) 1 []N/A: No complete AC system • p Y ❑ N/A: House completed November - April (Installing ccntracior rosponcit:le for testing ur Wnrm webiher) TXV: Subcooling - SH chock 1�71 Non-TXV: Superheat ❑ OEM -Specific: Approach Other OEM -specific (documentation requires) Temperatures Condenser Non-TXV: Return a (F): enteringair temp 7 Target Target Target ' P S air wet -bulb letup % superheat 5 subcooling� approach Subcooling Discharge Condenser Liquid pressure saturation T F lino Actual TXV Pass: Actual SC within (PSI) (50W chart) 1emp F (�� T beW ) ❑TXV Fail o�en9 F 3 F of target SC, 2 F min Superheat , Suction (5000' chart) temp (Suet Me To op T) Evaporator Suction Actual pressure 101 saturation T F line❑F Non-TXV Pass: Actual SH (PSI) 5oSuperheat / S F thin +/. 5 F of target SH Non-TXV Fail TXV checks: ❑ Pass: Field -installed TXV installed in accordance with OEM instructions OCaulion: Actual 5H outside mfgr range Approach Liquid line❑F Actual approach ❑ Approach Pass: Actual approach within +/- t F of tare nl a temp (t.ig line T - condenser EAT)❑F ) approach Approach Fail Register air flows All registers are cut through finish materials and moving air ®Pass Fail (Remainder of register air flow section under development, not yet being enforced) Pressure balance Testing tech (initials) I( 1 (initials) &.1 Residential Mechanical Design Submittal V20140307 Pann G �V�lei Combustion safety testing NIA — no natural -draft combustion appliances C J (Appliance Types table must be complt:teo for every home) Appliance types Worst -case depressurization performance House solo These of bath fans on doors are c Vented range hood on Clothes dryer on Air handler on Other fans on: Other setup notes: Outdoor temperatureF Appliance Location CAZ pressure BPI depressurization limit (Pa wrt uutslad) Measured net CAZ depresivrizalion (Pa ;vrt outside) OK pens negative) I Caution (more negative) ❑ ,OK [ Spillage BPI maximum limit (seconds) 60 Measured spillage duration (seconds) Pass = duration not exceeding limit ❑ Pass Draft pressure BPI limit (Pa wrt CAZ) Measured (Pa w7t CAZ) Pass = pressure more negative than limit ❑ Pass CO concentration in undiluted flue gas BPI maximum limit (pprn) 100 Measured CO (pprn) Pass = CO level not exceeding limit 6E)Cauvort ss Caution = CO level 25 to 100 ppn' Tasting i esUng tech (initials)® Appliance Furnace 9 t Furnace #2 BURL. #1 Boiler #2 Water heater 41 Water heater #2 Combustion Type N/A _ ❑ ❑ ❑ ❑ ❑ ❑ Draft -hood (Natural -draft) [ J ❑ — ❑ ❑ [ ; ❑ Induced -draft Natural -draft) ❑ ❑ ❑ ❑ ❑ ❑ Power- vent ❑ ❑ U ❑ ❑ ❑ Direct- vent ❑ ❑ ❑ ❑ ❑ ❑ Pn ven>d se:rird combustion --- ❑ - I raectnc ❑ n • ❑ ❑ ❑ L_1 ❑ _ Fireplace #1 ❑ ❑ _ ❑ ❑ ❑ ❑ �" #2 Fireplacecl Other: [] ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ - 60 60 ] Fail ❑ Pass ❑ Fail ❑ Pass Fail I ❑ I Pass L ❑ Fat ❑ Pass ❑ Farl 100 100 Fall ❑ Pass ❑ Fail ❑ Pass ❑ Fail ❑ ]Caution ❑ ,Caution Residential Me.hanical Design Submittal V'20' 0307 P-1. S System i i.ocal exhaust (all fans) Whole -house ventilation i6ub-struclural floor exhaust Heating (all systems) Cooling (a;l systertsl Controls Operating Per Design Intent ❑ NIA Pass ❑ Fail ® I :41A ❑ Pass--- ❑ Fail ❑ N/A Pass Fart ❑ NrA ; Pass ❑ Fail — Testing tech (inilials)I Testing Notes i i i I i Technician 01 performing Inspection and testing documented on this report (Approved Agency) I certify !hat the tests referenced above.. in sections bearing my initials, were: performed in accordance with Protocols specified by the City of Fort Collins Building Services Department, and that the reported results are accurate to the best of my knowledge. tJame (pint) liDt.�ARD -P. &-, 14vlgc -scp.v(cv T A�tF✓a Signature and Technician 02 performing v p g inspection and testing documented on this report (Approved Agency) I certify that the tests references above. in sections beanng my initials, %%ere performed in accordance wi;n protocols spec,hed by !he City of Fort Collins Building Services Departntanl, ens that the raportew re cults are aceurote to the; best of n,y kilo. Me(.- Name (print) Title Compan Signature and Date IIVAC Contractor (City of Fort Collins license holder) I certify that I have reviewed this report and that the test results are an accurate representation of the porfcimance of the instaiiee-echanical systems. :Jame (pnnt)� ---- I Company i Signature and Dalai _ R"idenbal Mechanical Design SubViMal V201, 0307 Sao,, D Irt are+_ Day A 4;_ - Zo —7�Z C (,0 City of Fort Collins Residential Mechanical Systems Performance Report Updated 3/7/2014 This form is a record of testing targets and results, with Pass/Fail outcomes. For information on measurement tools City of and testing techniques, see the -Residential New Construction Mechanical Systems Testing Guide." The guide and , Fort Collins this form may be periodically updated; check the Building Services wob site for the current version. uu:n:es This form must be completed and signed by an -Approved Agency,' and submitted to Building Services as a requirement for receiving a C.O. Color Target Measured value :=: i" '` ADCF = Air Density Correction Factor, based on tool, ^ �•"%�':."' Other to compare with Pass TaU : Catitlprj ADCF altitude (5000'), air temperature througt, tool key or limit data target or limit . °'•� Volumetric flow (CFM 5000') = ADCF x Indicated flow (CFM) Address 34oa (,a. aaWWtll Kt MKAOQC FIVAC contractor A:Z t b o f ^ `- As -built changes meth design submi Testing dale(s) arm � _ Data Of "Residential '"� 5 t • Mechanical Systems Design Submittal' information referenced A t o, by testing technicians Bath exhaust Flow Flow box Pilot tube duct traverse Air temp 1;iEl tool Passive flow hood Other (noto below) througt, tool (F) Exhaust Pickup Location I Airflow (CFM Q M5A, Testing notes Minimum Airflow Requirement Indicated Volumetric (CFM 5000') Flow Flow Pass Fall + Type of Operation (CFM) (CFM 50001) 50 Intermittent 20 Continuous ❑ 50 Intermittent ❑ 20 Continuous 50 Intermittent M20 Continuous 3 I (� t Testing tech (mitials)O&j ADCF I ;i] ,v Intermittent 1 120 Continuous Intermittent 20 Continuous intermittent 20 Continuous Intermittent I 120 Continuous Kitchen exhaust N/A - hood does not vent to outside ❑ Testing tech (initials) Oven fuel Gas Electric Minimum airflow requirement (CFM 5000') + operationj LJ100 Intermittent Q 25 Continuous Measured airflow, Flow Flow box Pilot tube traverse Passive flow hood Tool Q Interior grille Air tom tool ❑Flow grid p Powered flow hood location []Exhaust duct through ADCF Other (note below} (Eatorior termination not OK) tool (F) Indicated flow CFM Volumetric flow CFM 5000' Pass Fail Testing notes I HAtO3 �tt� a+JLy Residential Mechanical Design Submittal V20140307 D.— 4 Systems other than sub -structural floor exhaust r--� Design ventilation riClr Testing tech (inrtrals)I/,�. I Code -minimum ventilation airflow (based on CFA and a of 8R)CFM 5000' �CFP�1 5000' airflowy� System ❑_ Exhaust -only EltypeTarget ventilation airflow range t0 CFM 5000' type Balanced (codo-min:murn) (120•Y of dos;^,n flow) Measured Airflow Alr Temp ! Indicated Volumetric Measurement Method Tool Location Through ADCF I Flow Flow Pass Fail N/A Tool (F) I (CFM) (CFM 50001) Total Passive flow hood exhaust Flow box Picot tube traverse ❑ El wFlow collar Other (note below) Total ❑ N/A ❑ Passive flow hood _ supply Flow box Pilot tube traverse ❑ ❑ airflow Flow collar Other (note below) When supply airflow is circulated by air handler fan, fan speed for measurement 10 Heating Cooling Continuous fan Balanced airflow in balanced systems Average of measured CFM Target flow range supply +exhaust flowsL= CFM 5000' (average +!- 15%) ==5000' Pass Fail Testing notes ( 1 qr ra 'C"[ oC� i�. t SwJ f 6S I Sub -structural floor exhaust stem ®N/A -- no sub -structural floor exhaust system Testing tech (initials)® approved design) CFM 5000' flow Design exhaust airflow (based on�� Target airlimits _ to -, (design +1- 15%) CFM 5000' Measured airflow Flow - Flow box 0Pilot tube traverse tool ❑ Passive flow hood ❑ Flow collar Tool Air temp Powered flow hood 171 Other (note below) location through ADCF Indicated flow tool (F) E== TastiCFM Volumetric flow �, 500V Pais ❑ Fad nn CF,.1 N/A No ductwork ® No ductwork outside conditioned space Testing notes ' (ind muftlple Sys) ): W'r1 Duct leakagedata =rater sourcete}M1� �cc.�•rn �p _ {�.; ,,,.� >{ �� 1�•r.-c.-- '�"i ti.` House conditioned floor area (include full basrsment) sf Air comp through tool (F) ADCF= Test Parameter and Conditions Maximum Allowed Duct Leaka a Normalized Measured Duct Leaka e Absolute Leakage Type Tlming Air Handler (CFM25 5000' / 100 s (CFM25 5000') Indicated Volumetric System t�1 System q2 Tot,Rough-in Excluded 3 (CFM25) (CFM25 5000'} Pass Fail Pass Fall TElotalleakage Rough -in Included 4 Totalleakage Complete Included Rosiduntial Mechanical Dusigr) Subrnitial JZIi i •10307 System #� Which parts of house does it sa Installed equipment (Be clear about which AC Components are installed at time of testing) Static pressures Setup _ Speed: Q Heating [3 Cooling ❑ Cont. fan ❑ High -stage for multi -stage equipment Slower speed tap: Humidifier damper: ® N/A Copan (Heating) Closed (Cooling) CKAII registers open ❑ Zone dampers open SP1 �11, OP Filter - 7= (SP1 -SP2) ( O Cooling: Measured air flow through indoor coil Design cooling airflow =6.3 (high stage)CFM 5oo0• Measured airflow SP2 =446- Testing tech (initials) resting tech (Initials)® SP4 �for NSOP.io alicn for NSOP, TFSOP) AP Cuii (SP3-SPa) 5� SP3 �q AP Total ESP 1 �� (SP3-SP 2, Testing tech (InitialS}�L l Target airflow limits G (design «/- 15-,.) to 0 -% to C( a Cv CF161 50oo, ElN/A — no AC installed Flow grid npAl Air temp Plato size through ADCF tool (F)lii� . �Qy NSOP i f -7 TFSOP Flow Resistance �t 1 Correction Factor Measured airflow, no adiustment/correction CFM Indicated airflo,v Volumetric airflow1�iil Measured AF z FRCF CFM CFM ® Pass Indicated AF . ADCF 5000 nC1.�� 1:1 Fail Heating: Gas manifold pressure (high stage) Testing tech (initials) Manifold pressure Target manifold P OEM spec @ 5000'E;] IWC Measured limits (spec */- 5%) 3, to 3 ro7' IWC ®Pass pressure n Fail IWC Heating: Temperature rise 3.5 OEM temperature rise limits Testing tech (initials) thigh stage) to J5Q F Measured temps (F): Supply _ Return TemEL, air air (�� _ © Pass 0 Fail Caution: within 10F rise.; of top of range Residential Mechanical Design Subrnittah V"1o1:U3o7