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HomeMy WebLinkAbout2015 Blue Yonder Way - Disclosures/Mechanical - 08/26/2016816009.86 �z6 -ze1 e This form Is a record of testing targets and results, with Pass/Fail outcomes. For Information on measurement tools and testing techniques, see the 'Residential New Construction Mechanical Systems Testing Guide." The guide and this form may be periodically updated; check the Building Services web 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 key Measured value to compare with Pass ;;Fall.';: Caution[ Other o�liriilt, target or limit - data ADCF = Air Density Correction Factor, based on tool, ADCF altitude (5000'), air temperature through tool Volumetric flow (CFM 5000') = ADCF x Indicated flow (CFM) Address 2015 Blue yonder Way Date of 'Residential Mechanical Systems Builder DR Horton Design Submittal' Information referenced HVAC contractor Four Seasons Heating by testing technicians As -built change: mech design subm vs tat Testing date(s) 1 08i2612016 Bath exhaust Testing tech (initials) Jb Flow ✓ Flow box _ Pilot tube duct traverse Air temp 8° ADCF 1.098 s tool _ Passive flow hood _ Other (note below) through tool (F) Airflow(CFM Minimum Airflow Requirement Indicated Volumetric Exhaust Pickup Location (CFM 5000') Flow Flow Pass Fall 5000') + Type of Operation (CFM) (CFM 5000') Master bath :.: <::.:;=D.'ltecrl `;'20ritinuous . r,,[:5ntenm...:.0..::: _,.....: R.:.:- ::..:.:...... 70 77 - s WIC.�<501"termi tent-_�J�') 0.."Cent ...068 75 � r Laundry ; ;:. ,t ..:.ante::: 'lltent::i >i2l::o.;:_; -:�Q�m::;:,::q:;C°n"!':s;;; .. , Bath #4 closer to laundry :0`l temi'1(e 1 1`i_- v0' nEfniiaus aL S.�.::.;;<:;.:: 20-r4;::::;::; 69 76 ' =r <5tlInte�miltenE::;"? (:20;.Conlnuops.. E' ...:..... . Testing notes Kitchen exhaust N/A . hood does not vent to outside El Testing tech (initials) JB Oven fue( i/ Gas Electric Minimum airflow requirement (CFM 5000') + operation 10U interinllt9r t _;25 Cofitlfiuous'; '' Measured airflow �[ Flow box _ Pilot tube traverse _✓ Interior grille Air temp Flow Passive flow hood _ Flow grid Tel Exhaust duct through 6$° ADCF 1.098 toot — Powered flow hood Other (note below) location (Exterior tormination not OK) tool (F) Indicated flow 99 CFM Volumetric flow 109 CFM 5000' Pass :O Fall Testing notes Residential Mechanical Design Submittal V20140101 Page 1 11 Systems other than sub -structural floor exhaust Testing tech (initials) FJB Code -minimum ventilation airflow 67 CFM 6000' Design ventilation 74 CFM 5000' (based on CFA and # of BR) airflow System '� Exhaust only type Target ventilation airflow range. ':;CFM 5000, Balanced Air Temp Indicated Volumetric Measurement Method Tool Location Through ADCF Flow I Flow Pass Fall Tool (F) (CFM) (CFM 5000') Total N/A Passive flow hood exhaust Flow box Pilot tube traverse Powder 38* 1.098 74 81 eirflow Flow collar Other (note below) . . ... ... .. . Total NIA Passive flow hood supply Flow box Pilot tube traverse airflow Flow collar Other (note below) When supply alrflow Is circulated by air handler fan, fan speed for measurementi Heating Cooling Continuous fan 3alanced airflow In balanced systems Average of measured F_ CFM Target flow range t CFM pass Fail supply + exhaust flowsl 5000' (average +1- 15%) . .. . . . .. .. 5000, all Testing notes ... Sub -structural floor exhaust Z NIA -- no sub -structural floor exhaust system Testing tech (Initials) Design exhaust airflow (based on Target alrffow limits . .. . .... CFM 6000' CFM 50OW ... ... . . ........ approved design) (design 15%)l Measured airflow Flow box Pilot tube traverse Tool Air tamp Flow Passive flow hood Flow collar through ADCF tool Powered Dow hood Other (note below) location tool (F) Indicated flowl CFCFMVolumeldo flowbPl CFM 5000, ass Fall Testing notes[ . . . . . . . ...... ...... ...... m ductwork Testing notes NIA 40 (Ind ductwork outside conditioned space ]UP, sYs') Duct leakage —Testing tech (Initials): Energy rater (name, data sourcecompany, testing date): House conditioned floor area (indudo fug basement) sf Residential Mechanical Design Submittal AIrtemp F1 ADCF through tool (F)i V201401 01 Page 2 For multiple systems, attach one page per system System #� Which parts of house does it serve? , p6LR Malt)_ 1iw� "QC. Installed equipment (Be clear about which AC components are Installed at time of testing) Testing tech (initials) Furnace or Boiler AC or Heat Pump Condenser AC or Heat Pump Coll Manufacturer Bryant Carrier Carrier Model # 912SC60080S21A A CA13NA030-A CNPVP3621ALAAAAA Basic fiberglass Electrostatic Filler thickness MERV brand Type ✓Basic pleated Other: (inches) (optional) _ High-effic pleated Static pressures Setup Speed: Heating Cooling _ Cont. fan High -stage for mufti -stage equipment Blower speed lap: Med Humidifier damper: J N/A _ Open (Heating) — Closed (Cooling) J All registers open _ Zone dampers open 3131 AP Filter -44 L_ (SP1 - SP2) Cooling: Measured air flow through Indoor coil Design cooling airflow n c o 9 1 1 CFM 5000' (high stage) ) 47 is e Measured airflow SP2 -120 ❑ NIA -- no AC Installed Testing tech (initials) JB forme location - SP4 3 for ysoP, TFSOP) AP Coil (SP3SP4) 44 SP3 67 AP Total ESP 187 (SP3SP2) Testing tech (initials) JB Target airflow limits o:s: ssr (design +/-15%)l CFM 5000' :;;;;:;:� �%::.--.,.....-...:........:......:...:,• Flowg ❑ Air le 9pr6V7 F plate size �[ 20 throw hADCF 1.098 NSOP too[ (F) 1 Measured afrffow, no 261 CFM Indicated airflow 1261 CFM adjustment/correction Measured AF x FRCF Testing) notes Heating: Gas manifold pressure f of Manifold P ass e 3.5 IWC OEM spec, @ 5000' (high stage) Target manifold P K 3`` q;37i'-: limits (spec +/- 5%) Flow Resistance TFSOP� Correction Factor 1 Volumatdc airflow 1385 CFM Pass indicated A: x AOCF 5000' f ;[3 Fail Testing tech (Inillals) B© IWC Measured Pass 3.5 IWC - Pressure �.-,_ Fail Heating: Temperature rise OEM temperature rise limits F (high strre)355 Measured temps (F}: SuPaiy 119° - Ret aU 68° = T nse 1 ° Pass Testing tech (initials)r1B_ Caution: within 10F (].Fail E of top of range Residential Mechanical Design Submittal V20140101 Page 3 Testing tech (initials) 1B Testing approach and targets :;'❑ NIA: No complete AC system ❑ NIA: House completed November- April (installing contractor responsible for testing In warm weather) WITXV: Subcooling + SH check ❑ Non-TXV: Superheat ❑ OEM -specific: Approach ❑ Other OEM -specific (documentation required) Temperatures Condenser Non-TXV: Return Target __': °' Target "°' =_'' = ' Target ;= PF-1 F-19 temp (F): entering air temp air wet -bulb superheat ;;;-..:.-,,,;,,<;,, subcoolrng ;;.,;:..;;;, approach Subcooling $ Discharge Condenser LI uld Actual pressure 280 saturation T 91 F 4ine 82 F Subcooling❑F El TXV Pass: Actual SC within +/- 3 F of target SC, 2 F min (PSI) (5000'than) temp (CondT- IIgline T) .Q"fXVFail Superheat Suction Evaporator Suction Actual pressure❑ saturation line❑F superheat❑F Non-TXV Pass: Actual SH within +!- 5 F of target SH chart) (PSI) (s000'chan) temp (suctlneT-evapT) Non-TXV Fall TXV checks: ❑ Pass: Field -Installed TXV Installed in accordance with OEM instructions yp Caution: Actual SH outside mfgr range Approach Liquid line�F Actual approachF ❑ Approach Pass: Actual approach within +1-1 F of target approach tam 'ne (uqT-condenser EAT) ❑ Approach Fall Testing notes :... . Register air flows Testing tech (lnitials) JB All registers are cut through finish materials and moving alr Pass ❑Fall (Remainder of register air flow section under development, not yet being enforced) Pressure balance Testing tech (Initiats) JB Room Room -to -Core Measured (match names on plans, include Pressure Drop Pressure Pass Fail basement If there Is a door) Target Range (Pa) Drop (Pa) Master bedroom ;3°:. `0*''``':`': 1.4 ❑" Front bedroom =3`.to+3''= .5 Back bedroom .15 ..........::.:.: El Residential Mechanical Design Submittal V20140101 Page 4 OM Combustion safety testing NIA — no natural -draft combustion appliances (Appliance Types table must be completed for every home) Testing tech (fnilials) El types Appliance Combustion Type NIA Draft -hood Natural draft Induced -draft Natural draft Pow- vent Direct- vent Powered sealed - combustion Electric Furnace #1 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Furnace #2 ❑ ❑ ❑ 11. ❑ ❑ ❑ Boiler #1 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Boiler #2 ❑ ❑ ❑ ❑ ❑ ❑ '. ❑ Water heater #1 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Water heater #2 ❑ - ❑ ❑ ❑ ❑ . ❑ ❑ Fireplace #1 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Fireplace #2 ❑ ❑ ❑ ❑ ❑ ❑ ❑ . Other: ❑ ❑ ❑ ❑ ❑ ❑ ❑ Worst -case depressurization performance House setuo Outdoor temperature =F CAZ pressure BPI depressurization limit Measured net CAZ depressurization (Pa wrtoutside) OK (less negative) I Caution (more negative) Measured spillage duration Pass = duration not exceeding limit BPI limit (Pa wrt CAZ Measured (Pa wrt CAZ Pass = pressure more negative than limit i concentration In undiluted flue gas BPI maximum limit (ppm; Measured CO (ppm; Pass = CO level not exceeding limit Caution = CO level 25 to 100 ppm ❑.: OK [] : Caution : ❑ OK Caution OK Caution `'6 ❑ Pass ,- ;Fail ❑ ]Pass Dr Fall ❑ : Pass .':• %. Fall 1:; Pass Faii :Pass '; Fall :i Pass Fail ..goo;°;;<�::.....:......_.<..._. El ]Pass s Fall (].'. Pass Fall :!❑ : Pass r[� Fail Caution g9j," Caution _` Caution Residential Mechanical Design Submittal V20140101 Page 5 Testing tech (initlats) B System Controls Operating Per Design Intent Local exhaust (all fans) ❑ NIA [/) Pass [] Fail Whole -house ventilation ❑ NIA [0 Pass [] Fail Sub -structural floor exhaust 0 N/A ❑ Pass >` Fail Heating (all systems) ❑ N/A :.Z . Pass ` . Fail Cooling (all systems) ❑ N/A Pass __} Fall :. Technician #1 performing inspection and testing documented on this report (Approved Agency) '1 certify that 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. Name (print) Carlos Barajas Title Air Flow Tech Company FOUR SEASONS. HEATING I Signature and Date CArlos Barajas. 08/26/2016 Technician #2 performing Inspection and testing documented on this report (Approved Agency) i certify that 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. Na 2. - = Signature HVAC 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 performance of the installed mechanical Name (print) Lynn Cobb i Title Project Manager Company Four Seasons Heating Inc. Signature and Date ynn Cobb Residential Mechanical Design Submittal V20140101 Page 6