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Home My WebLink About2557 Maple Hill Dr - Disclosures/Mechanical - 04/24/2014City of Fort Collins Residential Mechanical Systems Performance Report 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 Target Measured value `Fail Ot -or limit to compare with Pass aution �r target or limit 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 a,SS 7:�-' / / I //.. a�� Date of "Residential I r • ! Mechanical Systems Builder{ G NVAC contractor ,y JrYls Design Submittal' Information referenced by testing technician p:� �� r As -bush changes vs - mach design submittal Testing date(s) Bath exhaust Testino tech finhlalsi[72 dLL °Flo �ow box ' _ Phot tube duct traverse p - Airtemp "�/ _ ADCF ID�..,r too _Passive Flow hood _ Other (note below) through tool (F s ,/. i Design Airflow Minimum Airflow Requirement Indicated Volumetric Exhaust Pickup Location (CFM (CFM 61 Flow Flow Pass Fail + Type of Operation (CFM) (CFM 6000-) m601nternittent _ 20Continuous- .�_%� IJj ti 501ntermittent� _, 20Continuous " '� '� �� '""" - _❑ (VA L". �ti''�� - �G0lntermittenY.r, _ 20Continuous ` 7 Id _. 601ntennittent. _ 20Continuous ❑ _ 601ntermittent _ 20Continuous ❑ ;�Eli � _LJI _-601ntermittent _ 20Continuous ❑ 70 601ntermittent: _ 20Continuous s..,: ❑ _Lil'.. I Testing ,. •' notes J ., Kitchen exhaust - N/A - hood does not vent to outsides Testing tech (initials Oven fuel i Gas tric Minimum airflow requirement (CFM 6000') + operation _ 1001nternittent. _ 26Continuous f Measured airflow , Flo too - Flow box - -Passive Flaw hood be traverse _ FPitotlow tube _Flow rid Tool IocaUo -Interior grille -' Exhaust duct Air temp through ADCF -� _ Powered flow hood _ Other (note below) IExteriorterminadon not OK) tool F � Indicated flo FMVolumetric flowCFM 000'Pass r i (] Fail ii t Testing 1 notes i Residential Mechanical Design SubmittalV20140101 Page 1 it • - 1 • o Systems other than sub -structural floor exhaust Testing tech (initials) Code -minimum ventilation airno f�'%. Design ventilation (based on CFA and # of BR) J=(Q CFM 6000' airflo�CFM 6000' System aust-oniy tip _ Supply -only C toCFM 6000' i� i Target ventilation airflow rang low rang J !r code -minimum 120%of'desi nflow 1 ! Air Temp Indicated Volumetric I� Measurement Method Tool Location Through ADCF Flow Flow Pass Fail Tool F CFM CFM 6000' Total NIA Passive flow hood exhaust _ _ w box _ Pitot tube traverse ®�rt lot' �� ' < - " 5d P, airflow _Flow collar.. —Other (note below): -��. _�•':- Total_ N/A _ Passive flow hood supply _Flow box _ Pitot tube traverse - .. ❑ ❑�, airflow _ Flow collar _ Other (note below) - When supply alrflow is circulated by air handler fan, fan speed for measurement I —Heating Cooling Continuous fan - danced airflow in balanced systems _ Average of measured CFM Target flow range CFM f ' supply + exhaust flo 6000, (average +1.16%) NO to i!I` ? 6000, PassFail resting note - Sub -structural floor exhaust 01" — no sub -structural floor exhaust system Testing tech (initials'1 { Design exhaust airflow (based on Target airflow limi a,� r Aa roved design) CFM 6000' , »,, „a �.. ,to g CFM 6000' i, PP 9 1 (design +/-16 /0) s.es... a%=� k. •: I' E (Measured airflow _ Flow box _ Pitot tube traverse Air temp Flo Passive flow hood Flow collar I; _ _ T too ool throng ADCF� — Powered flow hood Other (note below) locatio tool (F) j Indicated Flo FMVolumetdc flowCFM. 000'PassFail - i0 i Testing L_ji note NIA No ductwork Testing notes . ductwork outside conditioned space pncl multiple sy) - Duct leakage data source _ Testing tech {Initials): . _Energy rater (name, company, testing date): ' House conditioned floor area (Include full baseme ) Air temp at through tool (F ADCF� Maximum Allowed Duct Leakage Measured Duct Leakage Test Parameter and Conditions NormallzeclAbsolu (CFM25 6000' 1100 sf) (CFM26 5000') Indicated (CFM25)(CF1 Volumetric 126 60011 System #15 fatem #2 Leakage Type Timinil Handler Faisal all Passl ail Total leakage Rough-InE ccluded 4 ❑ I7I ❑ 0 Total leakage Rough -in Included 6 '" _. ❑ _❑ ❑ �] Total leakage Completeft cluded 12 ;` ❑ 13 ❑ 01 Leakage Complete Included S ❑ _Q ❑ ,❑); Residential Mechanical Design SubmittalV20140101 Page 2 For multiple systems, attach one page per system System arts of house does it same? #91 1 A.-,PlLoj� Installed equipment (Be clear about which AC components are Installed at time of testing) Testing tech (InitialME;1 Furnace or BoilerAC or Heat P imp ConclenserAC or Heat Pump Coll Manufacturer d*4'(' I �4— zaenzle'—. Model # 5qCZ6�1� I I Other. Bic fiberglass Electrostatic Filte as , Thickness MERV bran Type I ffi(optional is pleated (inches Kg— — HI gh-ec pleated El 11 Static pressures tP Filter (SP1 -SPY) �SP2 Testing tech (Initll�� same location SP4 for NSOP, TFSOP) LP Coil I (SP3SI`4) DJ SP3 J Cooling: Measured air flow through indoor coil 5aWA—=AC installed Testing tech (initials Design cooling airfl (high st'-09U-E�]CFM Target airflow limi 6000' (design +1- 16% r to CFM 6000, 1 Measured airflow Ah"emp Flowgri — 14 throug 9 0 90 ADCF NSOPE [E Flow Resistance Correction Facto Pi tool (F)EI Measured airflow, no CFM Indicated airflo CFM Volumetric airflo CFUI 0aus adjustment/correctloi Measured AF x FRCJ� Indicated AF x ADC 6000, Fall Heating: Gas manifold pressure (high stage) Testing tech (initials Manifold pressur IwC Target manifold P IwcIwC Measured 4a OEM spec @ 5000' limits (spec +/- 6%)1-3 2) to pressure Fail * Heating: Temperature rise Testing tech (initials OEM temperature rise limits (high stageFTo to Z5 F Su p Return TeTp Caution: within 10F Measured temps (F): P Hof top of range L — alal ns:[� �___j Residential Mechanical Design SubmittaIV20140101 Page 3 6. Refrigerant Charge Testing tech (Initials= Testing approach and targets : A;Jl0 complete AC systemNlA: HcQo completed November - April (Installing contractor responsible for testing in warm weather) I ,❑TXV:Subcooling+SH checkNonEkV: SuperheatOEM-specincUpproaehOther OEM -specific ❑j (documentation required) i i�i Temperatures Condenaer Non-TXV: Return Tareaf= 1 Targe'1—� Target (F): entering air temp air wet -bulb temp superhea subeoolin approach Subcooling I Discharge Condenser Li ui Actua I rg q OTXV Pass: Actual SC within +l- j i pressur saturation FFF line subcoolin 0'-f3 F of target SC, 2 F min I I (PSI) (5000'chan temp (CondT-llq line TXV Fail Superheat .t ! Suction vaporat rSuctionAetual �O.Non-TXV Pass: Actual SH pressur aturatio Tlinesuperheat FFF El within+l-b F of target SH (PSI) (b000• then tampE] (Suct line T. evap Non-TXV Fall { r TXV checks: IpPass: Field -installed TXV Installed in accordance with OEM instructions Caution: Actual SH outside mfgr range Approach r' I Liquid lin Actual a �A roach Pass: Actual approach within +I. 1 F of target a t q � - F approach F a.._. PP PP rg approach LL temp (Llq line T -condenser EA Approach Fall Testing - notes 7. Room Air Flow Register air flows Testing tech (initial All registers are cut through finish materials and moving air d7ftsFail (Remainder of register air flow section under development, not yet being enforced) Pressure balance Testing tech (InRials Room (match names on plans, Include if there Is a door) Room -to -Core Pressure Drop Target Range (Pa) Measured Pressure Drop (Pa) Pass ail Mbasement -3 to +3 �� ' ❑� -3 to +3 ❑ �� -3 to +3 ❑ M -3 to +3 ❑0�; -3 to +3 ❑ Ell -3 to +3 ❑ 0! -3 to +3 ❑ ro Residential Mechanical Design SubmittalV20140101 Page 4 CohibUstion om ustion safety testing N/A - no natural -draft combustion appliances Testing tech (initial (Appliance Types table must be completed for every home) a`p� Appliance types Appliance N/A Draft -hood Induced -draft Power- Direct- Powered sealed - Furnace #1 E]I ❑ ❑ ❑ ❑ Furnace #2 ❑ ❑ ❑ ❑ ❑ _KL❑. ❑ ❑ Boiler#1 ❑ ❑ ❑ ❑ ❑. ❑ [i Boiler#2 - ❑ _❑ ❑ ❑ ❑ ❑ ❑ Water heater#1 ❑ ❑ ❑ ❑ 1 ❑ ❑ Water heater #2 ❑ ❑ ❑ ❑ ❑ ❑ ❑:. Fireplace#1 ❑ ❑ ❑ ❑ ❑ ❑ ❑` Fireplace #2 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Other: El ❑ _ .. El,' ... ❑'.. ❑ .,. ,.. _ ❑ _- _ U. Worst -case depressurization performance Outdoor temperature EancIF Location!.. < ,.. GAZ pressure BPI depressurization limit (Pa wrt outside) `i Measured net CAZ depressurization (Pa wrt outside) li OK (less negative) I Caution (more negative) 'S pillage BPI maximum limit (seconds) I Measured spillage duration (seconds) Pass= duration not exceeding limit ,Draft pressure BPI limit (Pa wrt CAZ) i i Measured (Pa wrt CAZ) Pass - pressure more negative than limit 'CO concentration in undiluted flue gas i BPI maximum limit I Measured CO I i Pass = CO level not exceeding limit I Caution = CO level 26 to 100 ppm Testing - ! note - - L..J ❑ OK ❑� Cautlon( I ❑: I Caution I ❑ OK I ❑ Caution 606060, .3060 Cl PasSPasI LJ-lFaiip4ssLJ 1 1,s:_.7j IFall Residential Mechanical Design SubmittalV20140101 Page 6 9..System Controls " System Controls Operating Per Doi n Intent Local exhaust (all fans) ❑ NIA Pass '01 Fail Whole -house ventilation ❑ NIA Q Pass .?—It, Fail Sub -structural floor exhaust NIA ❑ Pass -I Fail Heating (all systems) ❑ NIA Pass Fall Cooling (all systems) ❑ NIA Pass -0j - Fall Testing tech Testing Notes Technician #1 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. Name (print) .� Title' C., r Company !//�� r' Signature and Date c-f •.i/ Technician #2 performing Inspection and testing documented on this report (Approved Agency) m `I certify that the tests referenced above, in sections bearing my initials, were perfonned 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) Title., Company .. Signature and Date 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 systems. Name (print) Dwayne Shawver Dlq'I'tally 'signed b Title owner ,Dwayne Shamer Company IMS Heating & Air, Inc. Date:: 2014.04.25 Signature and Date - Residential Mechanical Design SubmittalV20140101 Page 6