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HomeMy WebLinkAbout2933 Sunset View Dr - Disclosures/Mechanical - 12/23/2015City 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, 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 Meastired value '•�{�'' Other limit to compare with Passpp or target or limit 3;,;: • :?„ data ADCF = Air Density Correction Factor, based on tool, ADCF altitude (50o0% air temperature through tool Volumetdc flow (CFM 5000') = ADCF x Indicated flow (CFM) House1. Data Address 2 � wSvA- \JkAJ e of 'Residential Meth nical Systems Builder —.-CO l Design Submittal"ted information referenced h/ HVAC contractorEc I by testing technicians As -bulk changes vs l mech design submittal Testing dates) I 1240 Bath exhaust Testing tech Flow Flow box _Pftot tube duct traverse Air temp ,`F (] ADCF P idol _Passive Dow hood _Other (note below) through tool (F) Measured Alrflow Deslgn Airflow Minimum Alrflow Requireme t Indicated Volumetdc Exhaust Pickup Location (CFM (CFM 50001 Flow Flow Pass Fail 5000' + Type of Operation (CFM) (CFM 5000') ��- 50Intermittent 20 Continuous 50Intermittent 20 Continuous J _ -PA501ntermittent _20 Continuous -�o•� ! S 3 9150Intermittent 20 Continuous 50 Intermittent 20 Continuous1512 [' • 50Intermittent _ 20 Continuous ❑ 50Intermittent _ 20 Continuous ❑ Testing notes Mchen exhaust N/A - hood does not vent to outside11 Testing tech (initials) Oven fuel Gas _Electric Minimum airflow requirement (CFM 5000')+operaflon 00lntermittent _25Continuo Measured airflow Flow box _Pltottubetraverse Interiorgrille Air temp1-i-1 �Flow Passive flow hood _Flow grid Tool Exhaust duct through ADCFt _Poweredlowhood tJther(notebelow) location(ExtedorterminatlonnotoK) tool(F) F Indicated flow 9-4 CFM Volumetric flow Ct CFM5000, ❑Pass ®Fall Testing notes Residential Mechanical Design Submittal V20140101 Page 1 Systems other than sub -structural floor exhaust Testing tech (initials) -I Code -minimum ventilation airflow Design ventilation CFA # BR)=CFM 5000' airflowCFM 5000' Exhaust -only (based on and of System ❑Supply -only type to CFM 5000' ❑Balanced Target ventilation airflow range (code -minimum) (120% of design flow) Measured Airflow 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 ❑ Flow box ❑ Pitot tube traverse 1:1 El airflow ❑ Flow collar El Other (note below) Total supply ❑ N/A ❑ Passive flow hood ❑ Flow box ❑ Pitot tube traverse ❑ EI airflow, ❑ Flow collar ❑ Other (note below) _ -- When supply airflow is circulated by air handler fan, fan speed for measurement Q Heating Q Cooling 0- Continuous fan Balanced airflow in balanced systems Average of measured CFM Target flow range to CFM ❑Pass ❑I Fail supply + exhaust flows 5000' (average +/- 15%)l 5000' u Testing notes Sub -structural floor exhaust ❑ NIA — no sub -structural floor exhaust system Testing tech (initials) Design exhaust airflow (based on Target 5000' Target airflow limits to CFM 5000, approved design) (design +/- 15%) Measured airflow Flow _ Flow box Pitot tube traverse Tool Air temp tool Q Passive flow hood ❑ Flow collar location through ADCF Powered flow hood Other (note below) tool (F) Indicated flow CFM Volumetric flow CFM 5000' _]Pass Fail Testing notes N/A 0 No ductwork Testing notes ❑ No ductwork outside conditioned space (ind multiple sys) data source _ compaEnergyny, y, er testing d Jay Bundy Burgess Construction Consultants Inc. 9/17/2015 data source company, testing date): > > House conditioned floor area 5156 (include full basement) Test Parameter and Conditions Air temp 78 ADCF sf through tool (F) Maximum Allowed Duct Leakage Normalized Absolute (CFM25 5000' / 100 sf) (CFM25 5000') Measured Duct Leakage Indicated Volumetric (CFM25) (CFM25 5000') System #1 System #2 Leakage Type Timing Air Handler Pass Fail Pass Fail Total leakage Rough -in Excluded 3 ❑❑, ❑ ❑ Total leakage Rough -in Included 4 206 190 210 ❑✓ ❑ ❑✓ ',❑ Total leakage Complete Included 4 ❑ ❑ El1❑ Residential Mechanical Design Submittal V20140307 Page 2 Systems other than sub -structural floor exhaust Cod (minimum ventilation eirflo; i ( CFM 500Y Design ventilation CFM 5000' based on CFA and # of BR+)I airflow L Target ventilation airflow range I (IUj/ to .138 CFM 5000, (tiwio-minhnum) (120%of dedesign eow) Testing tech Supply -only —Balanced Measured Alrflow Air Temp Indicated Volumetric Measurement Method Tool Location Through ADCF Flow Flow Pass Fall Tool (F) (CFM) (CFM 50001 Total exhaust _ NIA _ Passive Dow hood Flowtwx Pdottubetraverse —_ O�� D airflow _Flow collar Other (note below) �/ r Total supply NIA _ Passive flow hood Flow box _Pftottubetraverse L 2 �Ly43J '2O 'r�pO airflow Flow collar other (note below) r�i,�f l� f w When supply airflow is circulated by air handler fan, fan speed for measurement Heating Cooling Continuous fan Balanced airflow in balanced systems Average of measured CFM Target flow range CFM supply + exhaust Flows 5000' (average+I- 15%) to 5000, ❑ Pass Fail Sub -structural floor exhaust N/A — no sub -structural floor exhaust system Testing tech (initialsP000 Design exhaust airflow (based on 1C 5000' Target alrflow, limits to CFM approved design) (design +/-15%) Measured alrflow Flow tool Flow box —_Passive flow hood _ Phot tube traverse _ Flow collar Tool location Air temp through ADCF — Powered flow hood _ Other (note below) tool (F) Indicated flow CFM Volumetric flow CFM 5000' ❑ Pass ,Fall WA _ No duchwrk Testing notes / [ No ductwork outside conditioned space (Inm multiple sya) Duct leakage I— ' —" data source — Energy rater (name, House conditioned floor area sf Air temp ADCF (Include hll basement) through tool (F) Test Parameter and Conditions Maximum Allowed Duct Leakage Normalized Absolute (CFM25 5000' 1100 st) (CFM25 5000') Measured Duct Leakage Indicated Volumetric (CFM25) (CFM25 5000') System #1 System #2 Leakage Type Timing Air Handler Pass Feil Pass Fail Total leakage Rough -In Excluded 4 ❑ ❑ Total leakage Rough -In Included 6 ❑ ❑ Total leakage Complete Included 12 ❑ ❑ ea age to outdoors Complete Included 6 ❑ ❑ Residential Mechanical Design Submittal V20140101 Page 2 For multiple systems, attach one page per system System #) Which parts of house does it serve? Installed equipment (Be clear about which AC components are Installed at time of testing) Testing tech (inilials)um Furnace or Boiler AC or Heat Pump Condenser AC or Heat Pump Coil Manufacturer 0+ &W f� Model ar 113f-6 0 L M3 d 'C O n St Filters y�(J brandy Type _$asicgberglass _Basic pleated High-efflc pleated _Electrostatic _Other. Thickness (inches) MERV (optional) V Spas d: ?Heating Aooling _Cont fan _ High -stage for multi -stage equipment Blower speed tap: Humidifier damper WA Open (Heating) —Closed (Cooling) registers open to dampers open SP7 3Z DFilter . \v (SPi - SP2) //_ Testing tech (mlbals/ (same location for NSOR TFSOP) Cooling: Measured air flow through indoor coil ❑ WA - no AC installed Testing tech (initials) Design cooli(g�nir10 I(�t(� CFM5000' VV"1 Target (design+/ 15%99R to �Zo1 CFM 500V Measured airflow Air temp / r� Flow grid 14 (hrough7o ADCF l•��t0 NSOP© TFSOP� Flow Resistance oUv size 20 Correction Factor plate tool (F) Measured airflow, no A CFM Indicated airflow CFM Volumetric airflow CFM Pass adjustmenticorrection �6V MeasumdAFxFRCF� Indimted AF ADCF 5000' x Fail Testing notes /t It(�1 f/tr '1�_\fin S � j bj}. Nx Heating: Gas manifold pressure (high stage) Testing tech (initials) Manifold pressure IWC Target manifold P to IWC Measured . IWCpoass OEM spec @ 5000' � .."1 limits (Spec +1- 5%) �•� �. � pressure �� � � Fail Heating: Temperature rise Testing tech (initials) OEM temperature rise limitsBtage)� (high stage) O to 7F� F Measured temps F : Supply — Return _ Temp (j Caution: within 10F p () air 2 LI air — dse —{ Pass I Fail 0 of top of range Residential Mechanical Design Submittal V2D140101 Page 3 15. Heating + Cooling Equipment For multiple systems, attach one page per system System #© Which parts of house does it serve? -W It/ Installed equipment (Be clear about which AC components are Installed at time of testing) Testing tech (initiais)uzI Furnace or Boiler AC or Heat Pump Condenser AC or Heat Pump Coll Manufacturer \ IA� Model # q� Q ve)%o i V CPA 07 Lt p ati l Filter _ Bask fiberglass _ Electrostatic Thickness MERV brand S Type Basic pleated _Other, (inches) (optional) (� High-efflc pleated Static pressures Setup Speedkeating _Cooling _Cont. fan Z High -stage for multi -stage equipment Blower speed tap: A(A Humidifier damper. WA _Open (Heating) —Closed (Cooling) All registers open Zone dampers open _ SPt �O AP Filter (SPi - SP2) Cooling: Measured air flow through indoor coil Design cooling airflow CFM 5000' (ugh stage) "l Testing tech (initials) (Sam lowti.m I for NSOP, J TFSOP) • SP3 AP Total ESP I. (SP3SP2) SP2 can ❑ N/A-- no AC installed Testing tech (Initlals) Target airflow limits //��.� to ' 11 c" CFM 000' (design +/.15 ) G J Measured airflow Air temp Flow �14 Air temp ADCF ��/� NSOP® TFSOPF-3q Flow Resistance plate size _ 20 tool F t tJ Correction Factor Measured airflow, no CFM Indicated airflow O CFM Volumetric airflow Q CFM ass adjustmenticorrection 7 Measured AFx FRCF® Indicated AF x AOCF q/ 5000' ®Fall Heating: Gas manifold pressure (Ngh stage) Testing tech Manifold pressure C Ta et manifold P �t /'( Measured /L $'Pass OEM spec @5000' tl IWC limits(Spec+/.5%)a-1�1 t°Z•b✓ IWC pressure ac`t� NO ®Fail Heating: Temperature rise Testing tech (initials) OEM temperature rise limits O A F (high stage) Cs Measured temps (F): Supply _ Retum /'6 _ Temp J Caution: within 1OF air 0 air b f dse � El ®Fail A of top of range Residential Mechanical Design Submittal V20140101 Page 3 Testing approach and targets '%^Testing tech (initials)I �j—'� ❑ NIA: No complete AC system ❑ NIA: House completed November- April (Installing contractor responsible for testing in warm weather) ❑ TXV: Subcooling + SH check ❑ Non-TXV: Superheat ❑ OEM -specific: Approach ❑ Other OEM -specific (documentation requited) Temperatures Condenser Non-TXV: Return Target Target Target (F): entering air temp air wet -bulb temp superheat subcooling ' approach Subcooling q Dischar a Condenser Li uid Actual ❑ TXV Pass: Actual SC within +/- pressure saturation T F line F subcooling F 3 F of target SC, 2 F min 9 (PSI) (5ootrchart) temp (condT- liglineT) ®TXVFail Superheat Suction Evaporator Suction Actual ❑ Non-TXV Pass: Actual SH pressure ❑ saturation 71:1 F line1:1 F superheat F within +/- 5 F of target SH (PSI) (5000'chad) temp (suctlineT- evapT) ®Non-TXVFail TXV checks: ❑ Pass: Field -installed TXV Installed In accordance with OEM instructions ❑ Caution: Actual SH outside mfgr range Approach F Actual approach�F El Approach Pass: Actual approach within +/- 1 F of target approach temp AAA (Liq line T-condens Liquid line�er EAT) ®Approach Fall Testing notes 1 v T &) 1� (Remainder of register air flow section under development, not yet being enforced) Pressure balance Testing tech (initials) Room (match names an plans, Include basement If there Is a door) Room -to -Core Pressure Drop Target Range (Pa) Measured Pressure Drop (Pa) Pass Fail 3 to +3 ` -3 to +3 {� - (� �J C-W 3 to +3 3 to +3 ❑ 3to+3 ❑ 3 to +3 ❑ 3 to +3 ❑ 3 to +3 ❑ 3to+3 ❑ 3 to +3 ❑ Residential Mechanical Design Submittal V20140101 Page 4 Testing tech (initials) Tasting approach and targets ❑ NIA: No complete AC system ❑ NIA: House Completed November- April (installing contractor responsible for testing Inwaan weather) ❑ TXV: Subcooling + SH check ❑ Non-TXV: Superheat ❑ OEM -specific: Approach ❑ Other OEM -specific (documentation required) Temperatures Condenser Non-TXV: Return Target Target Target (F): enteringairtemp air wet -bulb temp superheat subcooling approach Subcooling Discharge Condenser Li id Actual TXV Pass: Actual SC within +/- ressure saturation T F lineDF subwolin F 3 F of tar et SC, 2 F min 9 ❑ q ❑P (PSI) (5000'chart) temp(CondT- Sgline ) ®TXV Fall g Superheat Suction Evaporator Suction Actual ❑ Non-TXV Pass: Actual SH pressure saturation T F line F superheat F within +/- 5 F of target SH P Pe 9 (PSI) (5000'chan) temp (SuctlineT-evapT) ®Non-TXVFail TXV checks: ❑ Pass: Field -installed TXV installed In accordance with OEM instructions '❑ Caution: Actual SH outside mfgr range Approach Ltquid line Actual Actual approach F El Approach Pass: Actual approach within +/-1 F of target approach temp (LiglineT- condenser EAT) ®Approach Fall Testing notes Register air flows / All registers are cut through finish materials and moving air Pass ®Fall (Remalnder of register air flow section under development, not yet being enforced) Pressure balance Testing tech (initlals) Testing tech (Initials) Room (match names on plans, Include basement if there is a door) Room -to -Core Pressure DropPass Target Range (Pa)-3 Fall to +3 EDrop(Pa) -3 to +3 -3 to +3 �j +O Jo T -3 to +3 ❑ -3to+3 ❑ -3 to +3 ❑ -3 to +3 ❑ 4to+3 ❑ -3 to +3 ❑ -3 to +3 ❑ Residential Mechanical Design Submittal V20140101 Page 4 18. Combustion Safety �jL/7{��� Combustion safety testing N/A — no natural -draft combustion appliances Testing tech (in fiats)/ t/!�� Appliance Types table must be completed for every home) Appliance types Appliance Combustion Type N/A Draft -hood Natural -draft Induced -draft Natural -draft Power- vent Direct- vent Powered sealed. combustion Electric Furnace #1 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Furnace #2 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Boiler#1 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Boller #2 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Water heater #1 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Water heater 02 Cl ❑ ❑ ❑ ❑ ❑ ❑ Fireplace91 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Fireplace #2 01 ❑ ❑ ❑ ❑ ❑ ❑ Other. ❑ ❑ ❑ ❑ ❑ ❑ ❑ Worst -case depressurization performance are _ # of bath fans on —Vented range hood on _ Clothes dryer on _ Air handler on Other fans on: Outdoor temperature = F CAZ pressure BPI depressurization limit (Pa wrt 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 (Pa wrt CAZ) 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 ❑ JOK I❑ Ceutlon ❑ OK 1 ❑: 1 Caution 1 ❑ OK Caution 60 60 6o ❑ jPass Fail ❑ Pass Fall 1 ❑ Pass Fail ❑ jPass Fail ❑ Pass Fail ❑ Pass Fail Residential Mechanical Design Submittal V20140101 Page 5 9. System Controls System Controls Operating Per Daslgn Intent Local exhaust (all fans) ❑ NIA Pass Whole-house ventilation Sub -structural floor exhaust ❑ NIA WA Pass Pass UFall ❑ Heating (all systems) ❑ WA Pass Cooling (all systems) ❑ N/A Pass Signatures Technician #1 performing inspection and testing documented on this report (Approved Agency) r t I certify that the tests referenced above, In sections bearing my initials, were performed in accordance with protocols specified by the is}: i p;.� City of Fort Collins Building Services Department, and that the reported results are accurate to the best of my knowledge. "s Name (print) Title Company Signature and Date Technician #2 performing ➢nspectZ 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. iki i� Na ✓rj swa %V!A v.w[ 44 Signature i HVAC Contractor (City of Fort Collins license holder) ;.:,, it 1 certify that I have reviewed this report and that the test results are an accurate representation of the performance of the installed mechanical ^:''"systems. ' 4 �rj Na 1=aY P' r 41�! Signature Residential Mechanical Design Submittal V20140101 Page 6