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Home My WebLink About1107 Steamboat St - Disclosures/Mechanical - 10/03/201481301 A(de City 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 Other to compare with Pass Fail Caution or limit target or limit data ADCF = Air Density Correction Factor, based on tool, ADCF altitude (5000'), air temperature through tool Volumetric flow (CFM 5000') = ADCF x Indicated Flow (CFM) House1. . ta Address 1107 Steamboat St, Fort Collins, CO 80524 Date of "Residential Mechanical Systems Builder Aspen Heights Construction Design Submittal" P 9 information referenced HVAC contractor by testing technicians As -built changes mech design submi Testing date(s) 1 2 Local Exhaust (Spot Ventilation) Bath exhaust Testing tech (initials) TS Flow ✓ Flow box Pilot tube duct traverse Air temp 68 ADCF 1.098 tool _ Passive flow hood Other (note below) through tool (F) Measured Airflow Design Airflow(CFM Minimum Airflow Requirement Indicated Volumetric Exhaust Pickup Location (CFM 5000') Flow Flow Pass Fall 5000') + Type of Operation (CFM) (CFM 5000') Bath, 2nd, N 50 Intermittent 20 Continuous 48 53 ❑✓ Bath, 2nd, SW ❑✓ 50 Intermittent —20 Continuous 48 53 ❑✓ ❑ Bath, 2nd, E ✓❑ 50 Intermittent _ 20 Continuous 55 60 0 ❑ Bath, 1st, SE ✓❑ 50 Intermittent —20 Continuous Low ❑ ❑✓ ✓❑ 50 Intermittent —20 Continuous ❑ ❑ ❑ 50 Intermittent _ 20 Continuous ❑ ❑ ❑ 50 Intermittent _ 20 Continuous ❑ ❑ Testing notes Kitchen exhaust NIA - hood does not vent to outside z Testing tech (initials) BS Oven fuel Gas ,/ 1 Electric Minimum airflow requirement (CFM 5000') + operation 1 100 Intermittent —25 Continuous Measured airflow Flow box _ Pi lot tube traverse Interior grille Air temp Flo _passive Dow hood _Flowow grid Tool —Exhaust duct Through ADCF lool —Powered Flow hood _ Other (note below) location (Exterior termination not Op tool (F) Indicated flowCFM Volumetric flow CFM 5000' ❑E]Pass I�'Fall Testing notes Residential Mechanical Design Submittal V20140101 Page i 3. Whole -Dwelling -Unit Ventilation Systems other than sub -structural floor exhaust Testing tech (initials) BS Code-minimum(basedon ventilation of BR)flow Design ventilation CFM 5000' airflow®CFM 5000' ❑ suppiExhaust-only (based on CFA and # of BR) System ❑J Supply -only typo Balanced Target ventilation airflow range 7 S to I SD CFM 5000' ❑ (code -minimum) (120%ofdeslgn fl.) Measured Airflow Measurement Method Tool Location Air Temp Through Tool (F) ADCF Indicated Flow (CFM) Volumetric Flow (CFM 601 Pass Fall N/A Passive flow hood low box aitot tube traverse❑Flow collar Other (note below) F N/A Passive flow hood low box ✓aitottubetraverse Flow collar Other (note below) Fresh Air duct 46 1.077 9� 97 When supply airflow is circulated by air handler fan, fan speed for measurement Heating j/ Cooling Continuous fan Balanced airflow in balanced systems _ Average of measured CFM Target flow range CFM ❑ ❑ Pass Fail supply+ exhaust flows to 5000' (average 5000' i eating notes Code minimum and design ventilation talcs to be provided by HVAC contractor Substructural floor exhaust t❑'N/A — no sub -structural floor exhaust system Testing tech (initials) Design exhaust airflow (based on CFM 500D' Target airflow limits to CFM 5000' approved design) (design +/-15 %) Measured airflow Flow tool Flow box _ —Passive flow hood _Flow Pilot tube traverse collar Air lem P Tool through ADCF location _Powered Flow hood _ Other (note below) tool (F) Indicated 0ow CFM Volumetric flow CFM 5000' El Pass El -❑', Fail i� 4. Heating + Cooling Duct Leakage N/A — No ductwork Testing notes No ductwork outside conditioned space (met muiupla Sys) Duct leakage Energy rater (name, data source — company, testing date): House conditioned floor area (include full basement) /7Y� Test Parameter and Conditions at Air temp 74 ADCF �• / through tool (F) Maximum Allowed Duct Leakage Normalized Absolute (CFM25 5000' / 10D sf) (CFM25 5000') Measured Duct Leakage Indicated Volumetric (CFM25) (CFM25 5000') System #1 System #2 Leakage Type Timing Air Handler Pass Fail I Passl Fail Total leakage Rough -in Excluded 4 ❑ ❑ ❑ ❑ Total leakage Rough -in Included 6 16 7 ` 83• 4 0' ❑ ❑ ❑ Total leakage Complete Included 12 ❑ ❑ ❑ ❑ ea age to outdoors Complete Included 8 ❑ El El El Residential Mechanical Design Submittal V20140101 Page 2 �5. Heating +Cooling Equipment For multiple systems, attach one page per system System #F-1 Which parts of house does it serve? Whole House Installed equipment (Be clear about which AC components are installed at time of testing) Testing tech (initials) FBS Furnace or Boiler AC or Heat Pump Condenser AC or Heat Pump Coil Manufacturer kt'e-� Fx r& ktL� Model# 2qZ PA G60 IA bl Re -EL - 14M 76l C Filter ✓ Basic fiberglass _ Electrostatic ThicknessH MERV brand Type _ Basic pleated - Other: (inches) (optional) _ Higheffic pleatedF1 Static pressures Setup Speed:_ Heating Q✓ Cooling _Cont.fan _ High -stage for multi -stage equipment Blower speed tap: High speed Humidifier clari N/A Open (Heating) _Closed (Cooling) aAll registers open —Zone dampers open SP1 65 PEI AP Eger 38 Pa (SPt. sP2) Cooling: Measured air flow through indoor coil Design cooling swCFM 5000' (highh stage) 1-j SP2 EEEa ❑ N/A - no AC installed Testing tech (initials) FBS (Same location ( 29 Pa for NSOP, TFSOP) P Coil 39 Pa Coil SP3 68 Pa AP Total ESP 171 Pa (SP3SP2) .6841WC Testing tech (initials)SS Target airflow limits D 10 to J--D CFM 5000' (design +/-15%) Measured airflow, mp Flow grid 14 Atooir l(F)❑ 5lZ0 20 Ihrou h 67 ADCF 1.098 NSOP —9 ❑ ❑ Flow Resistance TFSOP Correction Factorl-7. plate s/ Measured airflow, no adjustment/correction CFM Indicated airflow, Measured AF FRCF 1003 CFM Volumetric airflow CFM 12Pass Indicated AF AnCF 1101 5000' Fall x x Testing notes Design air flow unknown at time of testing, pass fail determined by others Heating: Gas manifold pressure (high stage) Testing tech (initials) Manifold pressure s IWC OEM spec @ 5000' limits Target manifold P 3 3� to 4 (spec IWC Measured pressure Y� IWC 'Pass ❑:Fall Heating: Temperature rise Testing tech (initials)® OEM temperature rise limits (highs In F S Supply _ Retum� _ Temp � ❑ ,Caution: within 10F Measured temps (F): air Gair LY - rise ��'� Pass Fail ❑lof top of range Residential Mechanical Design Submittal V20140101 Page 3 r Testing tech (initials) Testing approach and targets El NIA: No complete AC system ❑N/A: House completed November - April(instzlling mntracter responsible for testing in warm weamer) & TXV: Subcooling + SH check ❑ Non-TXV: Superheat ❑ OEM -specific: Approach ❑ Other OEM -specific (dmumentaron regmred) Temperatures Condenser pQ Non-TXV: Return Target A/ Target Target ^/ (F): entering air temp p _I air wet -bulb temp superheat �A subcooling� approach Subcooling Dischar a pressure ( Condenser saturation T `` F Liquid line DJ Actual F sub000ling S F ❑ TXV Pass: Actual SC within +/- 3 F of target SC, 2 F min (PSI)❑ (5000'chanl❑ temp (Contl T-liq line T) LO Fail Superheat Suction pressure '2,y Evaporator u saturation T � F Suction Actual I line G / F superheat ! $ F ❑ Non-TXV Pass: Actual SH within +1- 5 F of target SH (PSI) I (scoocnad) temp (Suctline T-evap T) (Q Non-TXV Fail TXV checks: R`Pass: Field -installed TXV installed in accordance vdth OEM instructions -Caution: Actual SH outside mfgr range Approach Liquid line❑F Actual ❑ Approach Pass: Actual approach Actual within +/-1 F of target approach temp appr FAT) ❑Approach Fail (UglineT enser EAT) Register air flows All registers are cut through finish materials and moving air Fv,_(1 Pass El Fail (Remainder of register air flow section under development, not yet being enforced) Pressure balance Testing tech (initials) BS Testing tech (initals) TS Room (match names on plans, include basement if there is a door) Room -to -Core Pressure Drop Target Range (Pa) Measured Pressure Drop (Pa) Pass Fall Bed, 2nd, N -3to+3 2.5 ❑✓ ❑ Bed, 2nd, SW -3to+3 2.0 ❑✓ ❑ Bed, 2nd, E -3to+3 2.6 0 ❑ Bed, 1st, SE 3to+3 2.8 1211 ❑ 3 to +3 ❑ ❑ 3 to +3 ❑ ❑ 3 to +3 ❑ ❑ 3to+3 Fj❑ 3to+3 ❑❑ -3 to +3 100- Residential Mechanical Design Submittal V20140101 Page 4 oCombustion Safety Combustion safety testing N/A — no natural -draft combustion appliances Testing tech (initials) ❑ (Appliance Types table must be completed for every home) ,N V 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 Q ❑ ❑ ❑ ❑ ❑ ❑ Boiler #1 R ❑ ❑ ❑ ❑ ❑ ❑ Boiler #2 H ❑ ❑ ❑ ❑ ❑ ❑ Water healer #1 ❑ ❑ ❑ ❑ ❑ ❑ Water heater#2 ❑ ❑ ❑ ❑ ❑ ❑ Fireplace#1 ❑ ❑ ❑ ❑ ❑ ❑ Fireplace #2 0 ❑ ❑ ❑ ❑ ❑ ❑ Other: Fir❑ ❑ ❑ ❑ ❑ ❑ Worst -case depressurization performance _ # of bath fans on —Vented range hood on _ Clothes dryer on _Air handler on Other fans on: Outdoor temperature = F CAZ pressure are notes: BPI depressurization limit (Pa wrt outside) wrt net CAZ depressurization (Pa woutside) 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 wn CAZ) Measured (Pa wrt CAZ) Pass = pressure more negative than limit CO concentration In undiluted flue gas BPI maximum limit (ppm) Measured CO (ppm) Pass = CO level not exceeding limit Caution = CO level 25 to 100 ppm ❑ OK ❑ Caution ❑ OK I ❑ I Caution ❑ OK ❑ Caution 60 60 60 ❑ Pass I ❑ Fail I ❑ Pass I ❑ Fail I ❑ jPass I ❑ IFail ❑ Pass ❑ Fail ❑ 1pass I ❑ IFail ❑ Pass I ❑ Fail I 100 I 100 I 100 I LJ Pass LI Fail LI Pass LJ Fail LJ Pass LJ Fail ❑ Caution ❑ Caution ❑ Caution Residential Mechanical Design Submittal V20140101 Page 5 r . System Controls Testing tech (Initials) BS System Controls Operating Per Design Intent Local exhaust (all fans) NIA I I t/ I I Pass Fail Whole -house ventilation NIC,/Pass Fail Sub -structural Floor exhaust z N/ Fail Heating (all systems) N/ Fail Cooling (all systems) N/ Fail signatures, Technician 91 performing inspection and testing documented on this report (Approved Agency) Testing Notes '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 Signature Technician #2 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. ion Signature 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) Title H.Y ✓ Company LN r _ e—j - / C..— GL ZC^rr� Signature and Dale /Z L Residential Mechanical Design Submittal V20140101 Page 6