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Home My WebLink About2426 Summerpark Ln - Disclosures/Mechanical - 04/16/2014City 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, seethe "Residential New Construction Mechanical Systems Testing G uide." 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 g Measured value Other to compare with Pass Fail Caution or limit target or limit data ADCF = Air Density Correction Factor, based on tool, ADCF attitude (5000'), air temperature throu gh tool Volumetric flow CFM 5000' = ADCF x Indicated Flow CFM Address �! L ,a Date of "Residential L �!�['l Mechanical Systems Builde p�N Design Submittal' 7 wl� (f/ information referenced HVAC contractor ` 1n by testing technician As -built changes vs mech design submittal Testing date(s) Bath exhaust Testing tech (Initials Air temp) /O /., Flo low box _ Other belube duct too flow hood below) through tool I ADCF —Passive (note ow) —Other (note IF Design Airflow Minimum Airflow Requirement Indicated Volumetric Exhaust Pickup Location (CFM (CFM 6000') Flow Flow Pass Fail 500011 + Type of Operation (CFM) (CFM 5000') !Y1 50 Intermittent _ 20 Continuous 0� ,. ❑.. V, [. 50 Intermittent 20 Continuous �t,f�11 ❑. SO Intermittent 20 Continuous [r�1, 01= ❑ 50 Intermittent 20 Continuous ❑ ❑ 50 Intermittent 20 Continuous ❑ ❑ 50 Intermittent 20 Continuous ❑ ❑ 50 Intermittent 20 Continuous ❑ ❑. Testing notes Kitchen exhaust N/A - hood does not vent to outsidx 7/_ Testing tech (initials Oven fuel — Ga —Electric Minimum airflow requirement (CFM 6000') + operation — 100 Intermittent — 25 Continuous Measured airflow Flo too —Flow box — — Passive flow hood — Pitot tube traverse Flow grid TooEExhaust locatio rior rills duct Air temp p through ADCF Powered flow hood — Other (note below) termination not OK) tool (F) Indicated flow! lo CFM Volumetric flo CFM 5000' ❑Pass ❑Fail Testing notes Residential Mechanical Design Submittal V20140101 Page 1 3. Whole -Dwelling -Unit Ventila Systems other than sub -structural floor exhaust Testing tech (initials Code -minimum ventilation airflo 1=.[..L1CFM 5000' Design ventilation CFM 5000' (based on CFA and # of BR) airflo System p[,t:xhaust-only type _ Supply -only Target ventilation airflow rang 6,3 to 12 CFM 5000, _ Balanced code -minimum 120q of design flow Air Temp Indicated Volumetric Measurement Method Tool Location Through ADCF Flow Flow Pass Fail Tool F CFM CFM 5000' Total _ N/A Passive flow hood exhaust _ WIow box _ Pitot tube traverse airflow Flow 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 Heating Cooling Continuous fan Balanced airflow in balanced s stems Average of measured CFM Target flow range CFM ❑Pass ❑Fail supply + exhaust flow 5000, (average +1- 15%) to 5000' Sub -structural floor exhaust no sub -structural floor exhaust system Testing tech (initials Design exhaust airflow (based on Target airflow limits approved design) CFM 5000' (design +/- 15 % ) to CFM 5000' Measured airflow Flo too — Flow box _ — Passive flow hood _ Pitot tube traverse Flow collar Tool loc o Airtemp P throng ADCF :] Powered flow hood _Other (note below) tool (F) Indicated flo CFM Volumetric Flo CFM 5000' []Pass ❑Fail N/A L;o ductwork Testing notes ductwork outside conditioned space (Ind multiple sy F Duct leakage data source _ Testing tech (Initials): _ Energy rater (name, company, testing date): House conditioned floor area (include full baseme I Air temp of through tool (F ADCF Maximum Allowed Duct Leaks a Measured Duct Leaks e Test Parameter and Conditions Normalized (CFM25 5000' 1100 sf) Absolute (CFM25 5000' Indicated (CFM25) Volumetric (CFM25 5000') System #IS Istem #2 Leakage Type TimingAii Handler Passi ail Pass ail Total leakage Rough -in cluded 4 ❑ ❑ ❑ 1 ❑ Total leakage Rough -in Included 6 ❑ ❑ ❑ Total leakage Complete included 12 ❑ ❑ ❑ Leakage outdoorsto Complete Included $ El ❑ ❑ Residential Mechanical Design Submittal V20140101 Page 2 For multiple systems, attach one page per system System # n Which parts of house does it serve? In (Be clear about which AC components are installed at time of testing) Testing tech (initials stauea equipment Furnace or Boiler AC or Heat PumpCondenser AC or Hea t PumpCoil Manufacturer f-�" J e Basic fiberglass _ Electrostatic ran ] — Thickness �� MERV 4----{ bran �4 Type #BaWc pleated _Other: Hi h-effic pleated (inches) (optional Static pressures Testing tech (initials= (Same location for NSOP, TFSOP) 1 v � Cooling: Measured air flow through indoor coil % ---no AC installed Testing tech (initiaisi ;nas*— Design cooling airflo `� 2,/Y CFM 5000' Target airflow limi CFM b0'070`''�`� (high stage J✓ "� (design +1- 15 % ) Measured airflow Flow gri _'?^ Air temp / throng /_ ADCF d NSOP I u7 J TFSOPFlow Resistanceplatesize JE -14 tool (F) ��GGG IILL--__//_��III Correction Factorlh—y—_IL Measured airflow, no adjustment/correction CFM Indicated airflo �/ CFM Volumetric airflo ��/ CFM / 5000' Measured AF • FRC Indicated AF x ADC Fail 3Q ?a0 Heating: Gas manifold pressure Manifold pressure 2y2 WC OEM spec @ 5000' ✓ 7 Heating: Temperature rise correA' ; (high stage) Target manifold P limits (spec +I- 5.Y16) Testing tech (initials 'I--.[� IWC Measured �- WC 49"ss pressure []Fail Testing tech (initials7---.t OEM temperature rise limits L. to �� F (high stage 1 r Measured temps IF): Suppl // `/ Return( � r 1 _ Temp s( �1 •,__s ❑Fail Caution: within 10F ai /c C ai��L /3f�/ _ll ris of top of range Residential Mechanical Design Submittal V20140101 Page 3 Testing tech (initials'L--_{ Testing approach and targets � ❑NIA: No complete AC system 64m: House completed November - April (Installing contractor responsible for testing In warmWer) ❑TXV: Subcooling + SH check ❑Non-TXV: Superheat ❑OEM -specific: Approach ❑Other OEM -specific (documentation required) Temperatures Condenser airw V: Return Q Target1-1 Target Target (F): entering air temp air wet -bulb temp superheat subcoolin approach Subcooling Discharge Condenser Li ui Actual ❑TXV Pass: Actual SC within+I- 9 q pressur saturation F line F subcoolin F I--13 F of target SC, 2 F min (PSI) (5000'chart temp (Gond7-Ilq line ❑:TXV Fail Superheat Suction Evaporator Suction Actual ❑Non-TXV Pass: Actual SH pro saturation F lin F superhea F within +I- 5 F of target SH (PSI) (5000' chart temp (Suct Ilne T- evap ❑'Non-TXV Fail TXV checks: []Pass: Field -installed TXV installed in accordance with OEM ins tructions ❑Caution: Actual SH outside mfgr range Approach jll�'� Liquid Iin�F Actual approachf--1F ❑Approach Pass: Actual approach within +1- 1 F of targe It approach temp (Liq line T-contlenser EA ❑Approach Fail Register air flows All registers are cut through finish materials and moving air OTass ❑Fail (Remainder of register air now section under Bevel opment, not yet being enforced) Pressure balance Testing tech (initials / - Testing tech (initials -- Room (match names on plans, include basement if there is a door) Room -to -Core Pressure Drop Target Range (Pa) Measured Pressure Drop (Pal Passl ail M -3to+3 ��.1 ❑ -3to+3 Z ❑ U��Ol Y' -3 to +3 Q ❑ -3 to +3 ❑ ❑ -3 to +3 ❑ ❑ -3 to +3 ❑ f -3 to +3 ❑ ❑ -3 to +3 ❑ ❑ -3 to +3 ❑ ❑ -3 to +3 ❑ ❑ Residential Mechanical Design Submittal V20140101 Page 4 —fCombustion safety testing N/A -- no natural -draft comb ustion appliances � (Appliance Types table must be completed for every home ) Appliance types Testing tech (initials / Appliance N/AI Draft -hood (NaturalAraftl Induced -draft (Natural-draftl Power- vent Direct- vent Powered sealed - combustion Electric Furnace #1 ❑ ❑ ❑ ❑ ❑ E�_ ❑ Furnace 92 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Boiler #1 ❑ ❑ ❑ ❑ ❑ ❑ [f Boiler#2 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Water heater#1 ❑ ❑ ❑ ❑ ❑ ❑ Water heater#2 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Fireplace #1 ❑ 1 ❑ ❑ ❑ ❑ ❑ ❑ Fireplace #2 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Other: ❑ ❑ ❑ ❑ ❑ ❑ U Worst -case depressurization performance # of bath fans on Vented range hood on Clothes dryer on Air handler on r fans on: Outdoor temperature = F CAZ pressure BPI depressurization limit doors are closed: setup notes: (Pa wn outside) Measured net CAZ depressurization (Pa wrt outside) OK (less negative) I Caution (more negative) Spillage BPI maximum limit (seconds Measured spillage duration (seconds Pass = duration not exceeding limit Draft pressure BPI limit (Pa wrt CAZ Measured 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 (Pa wrt CAZ ❑ OK ❑ Caution ❑ OK I ❑ I Caution I ❑ OK I ❑ Caution 60 60 60 El Pass Fail Pass I LJ IFail I il ❑ Pass I ❑ Fail ❑ Pass 1 ❑ Fail ❑ Pass ❑ Fail Residential Mechanical Design Submittal V20140101 Page 5 9. System Controls System Controls Operating Per Desi n Intent Local exhaust (all fans) ❑ N/A Pass ❑ Fail Whole -house ventilation ❑ N/A Pass ❑ Fail Sub -structural Floor exhaust N/A ❑ Pass ❑ Fail Heating (all systems) ❑ N/A Pass ❑ Fail Cooling (all systems) ❑ N/A ass ,�...; Fail Technician #1 performing Inspection and testing doe umerded on this report (Approved Agency) 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) Titlt Company Signature and Date 'Pa �-�' rn 7 S V Pit% uvr S Technician #2 performing inspection and testing doe umented 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. Nai Signature HVAC Contractor (City of Fort Collins license holde r) I certify that I have reviewed this report and that th a test results are an accurate representation of the systems. a Nome (print) Dwayne Shawver TRW a Owner ) rI company IMS Heating & Air, Inc. M11 All IFSignature and Dab performance of the installed mechanical iaitallv sianed b _ Dwayne Shawver Date: 2014.04.16 Residential Mechanical Design Submittal V20140101 Page 6