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Home My WebLink About5627 Condor Dr - Disclosures/Mechanical - 07/17/2014City of Fort Collins Residential Mechanical Systems Performance Report Updated 3/7/2014 This form is a record of testing targets and results, with Pass/Fail outcomes. For information on measurement tools City of and testing techniques, see the "Residential New Construction Mechanical Systems Testing Guide." The guide and Fort Collins this form may be periodically updated, check the Building Services web site for the current version. uuwres 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 data target or limit ADCF = Air Density Correction Factor, based on tool, ADCF altitude (5000'), air temperature through tool Volumetric flow (CFM 5000') = ADCF x Indicated flow (CFM) Address W� &l idor DW-fv� Date "Residential J Mechanical Systems Builder (Sew �A1P5 Design Submittal" 0 information referenced .� HVAC contractor.' by testing technicians As -built changes vs mech design submittal Testing date(s) 1 -/ 7-/!l Bath exhaust Testing tech (initials), y.� Flow ow box tube duct traverse Air temp � ADCF — Other tool Passive flow hood Other (note below) through tool (F) — �! Measured Airflow Design Minimum Airflow Requirement Indicated Volumetric Exhaust PickupAirflow Location (CFM (CFM 5000') Flow Flow Pass Fail 5000') + Type of Operation (CFM) (CFM 501 �u56f �� 50 Intermittent _20Continuous C o &lc cg�^ ❑ o4isiCr �'o Y-50Intermittent 20 Continuous S 657 ❑ 7 �C -)SO Intermittent , 10 Continuous -7 / % 2 ❑ �Gi✓» 4-50 Intermittent _20 Continuous � ❑ 2�-50 Intermittent _20 Continuous ❑ 50 Intermittent _ 20 Continuous ❑ ❑ _ 50 Intermittent _ 20 Continuous ❑ ❑ Testing I ize-&-4 R J1, F'w- g Se AACk Hel r notes ?FTi Kitchen exhaust N/A - hood does not vent to outside ❑ Testing tech (initials) Oven fuel JXGas Electric I Minimum airflow requirement (CFM 5000') + operation 0 Intermittent 25 Continuous Measured airflow Flow tool Flow box —Passive Flow hood _ Pitot tube traverse _Flow grid Interior grille Tool — xhausduct location Air temp through � ❑ ADCF = Powered flow hood y>ZOther (note below) Ezlenor tonninatlon not OK) tool (F) Indicated flow yGy CFM Volumetric flow YC CFM 5000' (Pass ❑Fail Testing notes /it1GnU e rI A-, 44 VaAe AA,. 1�;= Residential Mechanical Design Submittal V20140307 Page 1 I Whole -House Ventilation -7 Systems other than sub -structural floor exhaust Testing tech (initials) Code -minimum ventilation airflow �QCFM 5000' Design ventilation �/ CFM 5000' y (based on CFA and # of BR) airflow G� System haust-onl type —Supply-only Target ventilation airflow range Z to CFM 5000' —Balanced (code -minimum) (120%of design flow) --1t AeAaX Dedfcnm Lv 7h 3u5 r < 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 LX exhaust 4ynow box _ Pilot tube traverse pp�� cr ( y El airflow Flow collar Other (note below) ' Total _ NIA _ Passive flow hood supply — Flow box _ Pitot tube traverse ❑ ❑ airflow Flow collar Other (note below) When supply airflow is circulated by air handler tan, fan speed for measurement Heating _ Cooling Continuous fan Balanced airflow in balanced systems Average of measured CFM Target flow range to CFM supply + exhaust Rows 5000' (average +/- 15%) 5000' El Pa ❑ Fail Sub -structural floor exhaust N�GUA -- no sub -structural floor exhaust system Testing tech (initials) Design exhaust airflow (based onCFM 5000' Target airflow limits to CFM 5000' approved design) (design +/- 15%) Measured airflow Flow tool —Flow box —Passive flow hood — Pilot 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 ❑ Fail N/A No ductwork No ductwork outside conditioned space Testing notes (incl multiple sys) v��y"/'�dP� e e " DB Se+ uP c•, �} Rc�r'CO' J Duct leakage data source esting tech (initials) _Energy rater (name, company, testing date): House conditioned floor area (include full basement) ( Air sf Air temp �� through tool(F) ADCF �QQ / Maximum Allowed Duct Leakage Measured Duct Leakage Test Parameter and Conditions Normalized (CFM25 5000' / 100 sf) Absolute (CFM25 5000') Indicated (CFM25) Volumetric (CFM25 5000') System #1 System 92 Leakage Type Timing Air Handler Pass Fail Pass Fail Total leakage Rough -in Excluded 3 ❑ ❑ ❑ ❑ Total leakage Rough -in Included 4 ❑ ❑ ❑ ❑ Total leakage Complete Included A /y-, L7/Q� �� M ❑ ❑ ❑ Residential Mechanical Design Submittal V20140307 Page 2 For multiple systems, attach one page per system System #I / ' Which parts of house does it serve? W'r�5 -- 7-71 I� Installed equipment (Be clear about which AC components are installed at time of testing) Testing tech (initials) Furnace or Boiler AC/ or Heat Pump Condenser AC or Heat Pump Coil Manufacturer ea H� Le Y, Lo ri ric Model# /V1L(�SvtiG�GytCp3(o6 ./ ��A�-(bf7-C2�-o9U �c C�3,3-3c)J F St _ Basic fiberglass Electrostatic Filter \ I — Thickness +t MERV brand St�ie Type Basic pleated _ Other: _ High-effic pleated (inches) 3 (optional)F1 F• Setup Speed: _ Heating Cooling _ Cont. fan _ High -stage for multi -stage equipment Blower speed tap: /1�e� 4 Humidifier damperk NIA Open (Heating) _ Closed (Cooling) �AII registers open dampers open SPt ' j3 AP Filter 1 (SP1 - SP2) r f Cooling: Measured air flow through indoor coil Design cooling ataageflow CFM 5000' ) (high stago Measured airflow SP2 5� Testing tech (initials) 2 (Same location • SP4 G()/� for NSOP, TFSOP) AP Coil j �! (SP3-SP4) • SP3 r 30 ) AP Total ESP (SP5-5- Testing tech (initials) Target airflow 15%)� to a3 CFM 5000' (design +!- 5%) ❑ NIA -- no AC installed Flow grid _ 14 Air temp G Flow Resistance PI ate size20 [tool Fh 75 ADCF ! NSOP5 � TFSOP 4 �, Correction Factor .DE7�Cil O Measured airflow, no CFM Indicated airflow CFM Volumetric airflow CFM Pass adjustment/correction Measured AF x r-RCF / �o Indicated AF x ADCF 10k / c"/ 5000' ❑ Fail Heating: Gas manifold pressure Manifold pressure 5! IWC OEM spec @ 5000' Heating: Temperature rise (high stage) Target manifold P limits (spec +/- 5%) Testing tech (initials)1;5_ El Pass %" �"' bit IWC Measured / GJ'�i IWC ((,n�f Rrit ;01Pf'9k pressure ❑ Fail OEM temperature rise limits F (high stage) Measured temps (F): Supply ) n Return _ Temp L ss Fait air ! Jry air - rise / 7" - Testing tech (initials) Caution: within 10F of top of range Residential Mechanical Design Submittal V20140307 Page 3 6. Refrigerant Charge Testing tech (initials) Testing approach and targets ❑ N/A: No complete AC system ❑ N/A: 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 required) Temperatures Condenser Non-TXV: Return temp Target Target Target (F): entering air temp air wet -bulb temp superheat Subcooling approach Subcooling Discharge Condenser Liquid Actual El TXV Pass: Actual SC within pressure saturation T F line F subcooling F 3 F of target SC, 2 F min (PSI) (soon• than) temp (fond T - rq line T) El ❑ TXV Fail Superheat Suction Evaporator Suction Actual ❑ Non-TXV Pass: Actual SH pressure saturation T❑F line ❑F Superheat ❑F within +/- 5 F of target SH (PSI) (5000' than) temp (Suct line T - evap T) ❑ Non-TXV Fail TXV checks: ❑ Pass: Field -installed TXV installed in accordance with OEM instructions ❑ Caution: Actual SH outside mfgr range Approach Liquid line�F Actual approach 17 temp (L,q line T - condenser EAT) ❑ Approach Pass: Actual approach within +/- 1 F of target approach ❑ Approach Fail 7. Room Air FlowPressure Balance Register air flows Testing tech (initials) All registers are cut through finish materials and moving air ass [IFail (Remainder of register air flow section under development, not yet being enforced) Pressure balance 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 (Pa) Pass Fail Lzo/h -3 to +3 �, ❑ t 1 -3 to +3 L� —I D. �O ❑ -3 to +3 G�. "l T �- ❑ 3 to +3 ❑ ❑ -3 to +3 ❑ ❑ -3 to +3 ❑ ❑ -3 to +3 ❑ ❑ -3 to +3 ❑ ❑ -3 to +3 ❑ ❑ -3 to +3 ❑ ❑ Residential Mechanical Design Submittal V20140307 Page 4 :8. Combustion Safety I Combustion safety testing N/A -- no natural -draft combustion appliances Testing tech (initials) (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 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Boiler #2 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Water heater #1 ❑ ❑ ❑ ❑ ❑ ❑ Water heater #2 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Fireplace #1 ❑ ❑ ❑ ❑ ;i� ❑ ❑ Fireplace #2 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Other: ❑ ❑ El ❑ ❑ ❑ Worst -case depressurization performance These doors are closed: # of bath fans on Vented range hood on Clothes dryer on Air handler on fans on: Other setup notes: 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 wit 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 1 ❑ Caution ❑ OK ❑ Caution 60 60 60 ❑ Pass I ❑ Fail ❑ jPass I ❑ Fail ❑ Pass I ❑ Fail ❑ Pass I ❑ Fail ❑ Pass ❑ Fail ❑ jPass I ❑ IFail 100 100 100 ❑ Pass I ❑ Fail ❑ Pass I ❑ Fail ❑ I Pass 1 ❑ Fail ❑ ICaution ❑ Caution ❑ Ir.Aiitinn Residential Mechanical Design Submittal V20140307 Page 5 System Controls Operating Per Design Intent Local exhaust (ail fans) ❑ NIA 20 Pass ❑ Fail Whole -house ventilation ❑ NIA EUL- Pass ❑ Fail Sub -structural Floor exhaust 0- NIA ❑ Pass ❑ Fail Heating (all systems) ❑ N/A Pass ❑ Fail Cooling (all systems) ❑ NIA Pass Cl Fail 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 Company Signature and Date yA VYIQ 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. 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. Na Signature Residential Mechanical Design Submittal V20140307 Page 6