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Home My WebLink About2750 Denver Dr - Disclosures/Mechanical - 04/25/2014City of Fort Collins Residential Mechanical Systems Performance Report This form is a record of testing targets and results, with Pass/Fall outcomes. For Information on measurement tools and testing techniques, seethe "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 Target: Measured value Other to compare with to Pass Fain aution limit target or limit data ADCF= Air Density Correction Factor, based on tool, ADCF altitude(6000% air temperature throu gh tool Volumetric flow CFM 6000' = ADCF x Indicated flow CFM Address �.So YQ M1✓Cr', - - - Date of "Residential Mechanical Systems - Builde pv{nE o t Design Submittal" 'T I7t .5 _ information referenced HVAC contractor .L m,S ab6 r - by testing technician As -built changes vs - mach design submittal Testing date(s) B tth exhaust Testing tech (initials Flo w box Pilot tube duct traverse ,-. Air temp y/ _ ADCF too : Passive flow hood _ Other (notebelow).through tool (F I Design Minimum Airflow Requirement Indicated Volumetric Exhaust Pickup Location Airflow (CFM (CFM 5000') Flow Flow Pass Fail + Type of Operation (CFM) (CFM 5000') b0lntermittent -^ 20Continuous 74.� ,�rr��,, ,�' IR Pq�{6.. v-601ntermlttent„; 20 Continuous 11,;;L---�J,,P�°. _ 601ntermittent _ 20Continuous ❑ _�1 6Olntermittent .-_ 20Continuous ❑ I+ 601nternittent '_ 20Continuous ❑ ;� �LJI. _ 601nternittent,.. _ 20Contlnuous. - ❑ 501nternittent _ 20Continuous El0 ^--t07 i Testing { notes .. Kitchen exhaust N/A - hood does not vent to outside Testing tech (initials I Oven fuelL Gas c Minimum airflow requirement (CFM 5000') + operation — 1001ntermittent 26Continuous — Measured airflow ;Flo too —Flowbox —Passive flow hood _Flowtube traverse _Flow grid Tool locatio —Interior Exhaust duct Airtemp through ADCF ' Powered flow hood — Other (note below) (Exterior termination not OK) tool F ' Indicated flo FMVolumetric FlowCFM 000'Pass !' -❑' IL1Fail L� i'• Testing notes , Residential Mechanical Design SubmittalV20140101 > Page 1 iystems other than sub -structural floor exhaust Testing tech (initials Code -minimum ventilation airfloQ CFM 6000' Design ventilation CFM 6000' (based on CFA and # of BR) 1—=—� airno� System — Exhaust -only - type Supply -only Gb toCFM 6000' 77 _Balanced ;Target ventilation airflow rang f code -minimum 120%ot desl n0ow I ' Measurement Method Tool Location Air Temp Through Tool F ADCF Indicated Flow CFM Volumetric Flow CFM 6000' Pass Fail Total _NIA Passive flow hood exhaust box. _ tube � Other G r, .14 ^ ! l � �p -.. 3 L� 4 ❑, airflow OthePitotr _Flow collar (note below) _ a below) ) Total NIA Passive flow hood - e supply Flow box -" Pilot tube traverse:'° - - ❑ -°❑', airflow _ _ Flow collar Other (note below) When supply airflow is circulated by air handler fan, fan speed for 'i Balanced airflow in balanced s stems •, Average of measured CFM Target flow range'Al- `'`` CFM f LL ,r supply+exhaust flo 6000' (average +l-76°/,)-a .a a to _°'•�=. 6000 1❑PassFail i Testing ' rf notes Sub -structural floor exhaust PIA no sub -structural floor exhaust system Testing tech (initials= Design exhaust airflow (based on Target airflow limi e roved design) CFM 6000' s�- to '-' CFM 6000' approved 9 ) (design+l-16Yo) 'Measured airflow i Flow box Pilot tube traverse - Airtemp P 1 too Flo _ passive Flow hood _ Flow collar locatio Tool throng ADCF — _ Powered flow hood Other (note below) tool (F) < i Indicated Flo FMVolumeVie flowCFM 000'PasaFail - r �❑ 1 Testing note N/A Nod twork Testing notes . twork outside conditioned space (Intl multiples Duct leakage — Testing tech (initials): Energy rater (name, data source — company, testing date): House conditioned floor area (Include full bas are ) Air temp of through tool(F ADCF � Maximum Allowed Duct Leaks a Measured Duct Leaks e Test Parameter and Conditions NormalizedAbsolu (CFM26 6000' 1100 so a (CFM26 6000') Indicated (CFM26)(CF Volumetric 26 6000') System #1 stem #2 Leakage Type TImIngAh Handler Passl ail Pass ail Total leakage Rough-InE ccluded 4 ❑ ,>❑E., ❑ ❑4. Total leakage Rough -in Included - 6 - ❑ J-1%. ❑ _❑i Total leakage Completeli cluded 12 ❑ ❑r ❑ Leakage Complete Included 8 -. - ❑ Q�',. ❑ �. Residential Mechanical Design SubmittalV20140101 Page 2 Cooling For multiple systems, attach one page per system System # h ch arts of house does It serve? Installed equipment (Be clear about which AC components are installed at time of testing) Testing tech (initials I Furnace or BoilerAC or Heat m CondenaerAC or Heat Pump Coil Manufacturer eAW4-4- : � Model# UI 626Obri- X. R.J3N'a o. Flits _ Basic fiberglass _ Electrostatic Thickness �f t MERV bran � � Type tkasic pleated _ Other.: (inches)' 7 ' (optional[] Hi h-effic leafed 1111--✓✓—� 1��---1111 Static sP1 1' 3. LP Filter / (SP1 SP2) / SP2 Cooling: Measured air flow through indoor coil I Design cooling `117 CFM 5000' (highh sta stag= Measured airflow, g Flow gri _ 14 th ougE plate siz9E20,] _ 20 °' tool (F l Measured airflow, no CFM adjustment/correction Testing tech (initials= (Same location r SP4 QQ, for NSOP, f TFSOP) LP Coil �I,, (SP3-SP4) -,I ISP3 LP Total ESP �v�r'-j]�_-� (SP3-SP2) ,. ___] ❑ N/A —no AC installed Testing tech (initialsll�:M/11 Target airflow lima C, to `%� CFM 6700�0''"�� (design +l-16%) d ADCF �,Q Sr� NSOP OP E Flow Correction Facto Indicated airno � CFM Volumetric airfio -wit /M� ICFM ❑Pass Measured AF x FRC Indicated AF x ADCF `1,�7 16000' Fail Testing �-- ± note Heating: Gas manifold pressure (high stage) Testing tech (initials r N�ae/r) jTarget Manifold pressure Ta et manifold Measured ❑Pass p 33 Iwc 0 3 0 �o�� IWCIwc 33 _ I OEM spec @ 6000' limits (spec +l-6/0) . pressure Fail Heating: Temperature rise Testing tech (initials OEM temperature rise limits to F I (high stage i Suppl / Return Tem ,� Caution: within 10F 'Measured temps (F): / — 7 o P 5S j2lUssFail €LI P 9 ai ai ris i.._i of to of range Residential Mechanical Design SubmittalV20140101 Page 3 Testing tech (initials)t Testing approach and targets 'Cl N/A: No complete AC systemN/A: H 0 ompleted November - April (installing contractor responsible fortesting in warm weather) 4 ❑TXV: Subcooling + SH checkNon❑T tV: SuperheatOEM-speeificUpproachOther OEM -specific ❑ (documentation required) I Temperatures .� Tem eratures Condenser Non-TXV: Return Target Ta eTarget (F): enterinairwet-bulbtemonC] approach Subcooling Discharge Condenser rg i11 Li ui q Actual l❑ , ;TXV Pass: Actual SC within +/- p reasur saturation (PSI) then FFF Ilne temp subcoolin r nq line 3 F of target SC, 2 F min �jTXV ._i Is000• (Cons • Fail Superheat 4 Suction va oral rSuctlonAcb Paso: Actual SH E p PSI soon• thanDIFFF ressur aturetio Tlineau erheat ( ( ) ( tem E p (Suct line T - eve P � if'I+Non-TXV within +/-6Fof target SH Lam+, Non-TXV Fail f TXV checks: Pass: Field -installed TXV installed In accordance with OEM Instructions❑Caution: Actual SH outside mfgr range Approach s G Liquid lin F Actual approac F "CliApproaeh Pass: Actual approach within +/- 1 F of target approach temp - (LiglineT-condenser EA-- fOgpproaehFail Testing note - '•• • Register air flows Testing tech (initials ,.j All registers are cut through finish materials and moving air I�TjssFail (Remainder of register air Flow section under development, not yet being enforced) Pressure balance r_ Tasting tech (initials/ Room (match names on plane, Include basement if there is a door) Room -to -Core Pressure Drop Target Range (Pa) Measured Pressure Drop (Pa) Pass all ,/�� Aca- 3 to +3 , O 3 to +3 +1 -3 to +3 ❑ -3to+3 ❑ -3 to +3 Cl _❑ -3 to +3 ❑.. -3 to +3 ❑ Of 3 to +3 ❑ _❑i -3 to +3 ❑ 0? Residential Mechanical Design SubmittalV20140101 I Page 4 Combustion safety testing N/A -- no natural -draft combustion appliances (O.ppliance Types table must be completed for every home) Appliance types Testing tech (initialsE] Appliance NIA Draft -hood Induced -draft Power- Direct- Powered sealed - Furnace #1 1-11 ❑ ❑ ❑ Cl ❑. Furnace #2 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Boller #1 ❑ ❑ ❑ ❑ ❑. ❑ U Boiler#2 ❑ ❑ ❑ ❑ ❑ ❑ ❑. Water heater#1 ❑ ❑ ❑ ❑ ❑ 1 ❑ Water heater#2 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Fireplace #1 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Fireplace #2 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Other: ,.❑ - ❑ ❑ _ ❑ ❑ .. _ ❑ .. 'EJ depressurization performance # of bath fans on ' i Vented range hood on __Clothes dryer on I Alrhandleron� Other fans on:Other setup note Outdoor temperature 9anc F ( CAZ pressure !: i BPI depressurization limit (Pa wn outside( Epr 1 Measured net CAZ depressurization (Pa wrt outside) OK (less negative) I Caution (more negative) is j 'Spillage BPI maximum limit Measured spillage duration 4;, ( Pass - duration not exceeding limit ;Draft pressure BPI limit (Pa wrt CAZ Measured (Pa wrt CAZ i Pass = pressure more negative than limit 'CO concentration In undiluted flue gas BPI maximum limit Measured CO � Pass = CO level not exceeding limit Caution = CO level 25 to 100 ppm Testing notes - ❑ OK I ❑I I Caution K❑ ❑ 1 Caution ❑ OK 11 Caution Residential Mechanical Design SubmittalV20140101 Page 6 Testing tech System Controls Operating Per Design Intent Local exhaust (all fans) ❑ NIA K Pass �v0j,; Fail Whole -house ventilation ❑ N/A Pass g:•, 'E Fail Sub -structural floor exhaust N/A ❑ Pass ';-iO Fail Heating (all systems) ❑ N/A Pass '001:; Fail Cooling (all systems) ❑ N/A I Pass Fail Technician #1 performing Inspection and testing documented on this report (Approved Agency) � 77 . `I certify that the tests referenced above, In sections bearing my initials, were performed in accordance with protocols specified by the „�. t ,City of Fort Collins Building Services Department, and that the reported results are accurate to the beat of my knowledge. r t Name (print) - - Title Y/Ier ;e ' Company S S4elr�- E .. Signature and Date Technician #2 performing inspection and testing documented on this report (Approved Agency) g „- it certify that the tests referenced above, in sections bearing my initials, were perfomted in accordance with protocols specified by the p�:.,,, ,City of Fort Collins Building Services Department, and that the reported results are accurate to the best of my knowledge. ( Name (print) Title Company . , :. ... Signature and Date - ..... HHV'1IAC Contractor (City of Fort Collins license holder) it certify that I have reviewed this report and that the test results are an accurate representation of the performance of the installed mechanical systems. Name (print) Dwayne Shawver ninitaIly Sldn ed b Title owner Dwayne Shawver Company IMS Heating & Air, Inc. q k =11 All I �r Date: 2014.04.218 Signature and Date 6/;:45-06-001.. Residential Mechanical Design SubmittalV20140101 Page 6