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Home My WebLink About574 San Juan Dr - Disclosures/Mechanical - 07/16/2012II a0;13tpI City of Fort Collins Residential Mechanical Systems Performance Testing Submittal Form This form Is a record of testing targets and results, with PasslFail outcomes. For Information on measurement tool, and testing techniques, see the "Residential New Construction Mechanical Systems Testing Guide.' The guide and this form may be periodically updated; chock the Building Services web site for the currant version. This form must be completed and signed by an "Approved Agency," and submitted to Building Services as a requirement for receiving a L.O. Color key Measured value to Target or limit compare with target o Peas Fall Caullon Other date Addnhi 574 San Juan Testing B-Ild-1.1ourficy [Ionics HVAC contracts IMS Heating Bath exhaust Arflow measurement melba Flow box _ Flow collar _ Passive flow hood _ Pltoi tube traverse Tnrnperature of air thraug 8i r Indicated flow to Volumatrle flow multlpll rl I Q9 measurement loo @ 5000', air temperature Measured Exhaust Airflow operationlow Minimum Indicated Exhaust Pickup Location Intermittentittentor Flow Volumetric Flow PassFad Continuous Requirement (CFM) (CFM 5,O00') CFM FM 5005000') master Bath Intermit _ Conlin 50 cfni 74 82.066 ❑ U.L. Bath 'Nutertnd _cent... 50 cfm 52 57.668 l� ❑ Intermit Cecil,, ❑ ❑ Intermit Conlin ❑ ❑ Intermit Conlin ❑ ❑ Intermit Conlin ❑ ❑ Intermit Conlin ❑ ❑ Intermit Conlin ❑ ❑ Kitchen exhaust Oven ford Gas cldc Exhaust airflow Moun nm exhaust atrflow requlrementCFM 5000' Operation _Intermittent _Continuous Measured airflow Airflow measurement method _ow bo_ Flow collar Fl _ Passivex flow hood _ Pilot tube traverse Temperature of air through measurement tool QF Indicated flow to Vo 5000% flow multiplier @ 5000', air lompemturo Indicated It.. FM Volumetric flowCFM 5000' ❑ Pass ❑ Fall Testing notes Ilan speed, maskin flow out of range... Mechanical 3ysteina Performance Testing Submittal FwmV2e120321 1 e16 Systems other than sub -structural floor exhaust Minimum exhaust airflow requirement I5; ICFM 50o0' indicated to Measured Airflow Valumotrlc Design Airflow Measurement Measurement Locations Flow Indicated Flow Volumetric (CFM 5000') Method Atr Temperature(F) Multiplier ICFM) Flow PaeslFall (CFM 5000) Allow box Total exhaust airflow_ _ Passive flow hood Flow collar Pilot tube traverse Bath 80 1.109 52 57.668 Flow collar _ Pilot tube lrayers. I'T Total supply airflow _ Flow box LW Pass lye flow hood For systems In which supply ali lose Is elrculated)Uhe air handler fan, tan speed for mmrsuromen Hoat Cooling Continuous fan Balanced shf ow in balanced systems Averagem of easured supply---tCFM �+t�I1 Tsrgel llow rang and exhaust Ilow 5000' (average to CFM 5000' ❑ Pass ❑ Fall Sub -structural floor exhaust Design alrlow �CFM 5000' Measured airflow Flow box Flow collar Alrflow measurement methn _ Paaaive flow hood Plot tube Imveree Temperature of air through Indicated flow to Volumetric flow multiplier maaeuremant tool QF t 5000'. at, temperature Indicated Dow CFM Vniunionn. now 1--�i CFM 5000, ❑Pecs ❑Fail Temperature of air th mug Indicated flow to Volumetric flow multiplier measurement tci80 F (P 5000'. air temperature 09 House conditioned floor area 3064 of Maximum Allowed Duct Leakage Measured Duct Leakage Test Parameter and Conditions Normalized Leakage (CFM251100 af) Absolute Leakage (CFM25) Indicated Flow (CFM25) Volumetric Flow ICFM25 5000) Measurement Timing Air Handler Paes/Full Total leakage Ruugh-in Excluded C ❑ ❑ Total ieakage Rough in Included 6 ❑ ❑ Total leakage Complete Included 12 ❑ ❑ Leakage to outdoot'sC replete Included 6 245 63 69 Mechanical Systems Perormance Lnlnp Subml.r/b V20120321 2 ai 6 Filter type Bran skuttic Static pressures (OPTIONAL) Mode: /Vleating 1C..hng _ Continuous Fan Fan speed top Humidifier bypass_ open Closed VAll registers open Zone dampers open Type I sty DIS sable Thickness _) ' Inch.. MERV (optional) Pa+ 1— LP AC toll =, all— k IFi- ' IV5 I li hti r p rrq ^'4IM44N" '::a31fq vn' �nnti �� LP filter _-+u,..... APTotaIESP=.Y�I '1Tq P VI r Z� C� Cooling: Measured air flow through indoor Coil uslrg flow grid Design cooling airflow 1022 CFM 5000' Target airflow Ilmlb (design +/- 15%) 869 to 1 1 75 CFM 5000' Measured airflow Cooling fan speed tap 1"111;11 Flow grid plate sit _ 14 _ 20 Temperature of air througl 80 F Indicated flow to Volumelric flow mulllpli r measurement too @ 5000'. air temporal.,. NSOP 1 9.7 pa TFSOP �n. 0 I Pa Flaw Resistance Correction F.C1e DG 700 Measured airflow, no ed)ustments or correction CFM Adjusted (indicated) alrflo 1001 CFM Val-anio c IIA 1110. 109 CFM 5000' (.� Pass ❑ Fall Heating: Gas manifold pressure OEM specificaanifoltion, 50o0 3.3 IWC Target manifold pressure limits (spec +L 5%) 1(7 to� 1 IWC Measured I ... Had presal. 3.35 NIC �61 Pass ❑ Fail Heating: Temperature rise ' 1 l` OEM temperature rise limit t to 7 2 F Measured temperature rise Return.1, 83 F Supply air 147 F Tempflao 59 F A' Pass Fall ❑ Caution: Temp rise within 10 F of top of range MCUunlnl Syslnns Pedmmance T.ating Suemarr=,, V20120321 3 .16 (This section under development, not yet being enforced) Supply air flows (This section under development, not yet being enforced) Pressure balance Pressure difference limit, room-to<orr, •3 to +3 Pa Rodn Measured pressure drop (Pa) Pass Fall master Bedroom +0.8 ❑ Bedroom 2 -0.8 Bedroom3 / Den 0 d ❑ ❑ ❑ ❑ ❑ Mechanical Systems Performance Testing Submillsfo V20120321 4 :'11 IQ. CtllI,I _-.inJl: J.(I,tYY (Outdoor temperature 1-- =F Worst-cese depressurization testing House setup Tested appliances ;tleci c Was{r t� (' _ If of path hang on These doors are closed: _ Vented range hood on _ Clothes dryer on Air handler on Other fans on APPllencl Ty, CAZ pressure BPI depressurization limit Pa wrt outside Measured net CAZ depressurizationPa wrt outside OK (less negative) I Caution (more negative) Spillage BPI maahnum limit seconds Measured spillage duration seconds Pass = duration not exceeding limit DWI pressure BPI Ilmll Pa wrt CAZ Measured Pa w CAZ Pass = pressure more negative than limit CO concentration in undiluted flue gas BPI maximum limit ppm Measured CO ppm Pass a CO level not exceeding hood Caution = CO level 25 to 100 ppm _ Draft -hood Induced draft _ DraWhood Induced -draft _ Draft -hood Induced -draft ❑ ON I ❑ Cautlon 1 ❑ N jG;.o ❑ N ❑Caution 60 60 60 ❑ Fagg ❑ ail 1 U Pars 11 ❑ ❑ all 100 100 100 ❑ Pass ❑ all ❑ Pass II 46tion ElCaution ED Caution Mechanical Syemms Performance Testing Submaleal V20120321 5of0 System controls operating per design intent Approved Agency it Name (print( Title Company Signature and Date Localexhaust ❑ Whole -house ventilation ❑ Supstructuralnoor, exhaust ❑ ❑ Heating d'L ❑ Cooling N ❑ ecnnlclan periorming inspection no testing Documented on mis rorm Paul Higman Energy Rater Thermal Concepts/ Allied y r -/ HVAC contractor (Fort Collins license holder Name (print) Title Company Signature and Data t l Mechanical Systems Performance Testing SubmltlaeFe V20120001 6.16