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Home My WebLink About2302 Forecastle Dr - Disclosures/Mechanical - 09/29/2014City 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 Other or limit to comparewith Pass Fail Caution data target or limit - ADCF = Air Density Correction Factor, based on tool, ADCF altitude (5000'), air temperature through tool Volumetric flow (CFM 50001= ADCF x Indicated flow (CFM) ,ice ^Fr -e ee Address �Z,�{ / Date of "Residential 9 4,9r , �d fe C4SC�� Mechanical Systems Builder -" '' ii Design Submittal" /. 6 information referenced Gl1 Z HVAC contractor ,xa43 Efc'a14,4 1- by testing technicians As -built changes meth design subml Testingdate(s) l`a'� L ) 77 �"j'737 7 d:�... i�:.� ... �ti°z�a...a..;,ri,;-.. �'s ,xoai ..i� g•:::�........<_..,.,, i� ?�^'�,.....:av ,tt„e .. �".L.�:„�:-' i Bath exhaust Testing tech (initials) Flow _tf-F1ow box Pilot tube duct traverse Air temp ADCF fc /)`r%1 tool — Passive flow hood Other (note below) through tool (F) = Measured Airflow Design Minimum Airflow Requirement Indicated Volumetric Exhaust Pickup Location Airflow (CFM 5000') Flow Flow Pass Fail (CF61 + Type of Operation (CFM) (CFM 5000') 5000') intermittent Continuous �, '? �- ...❑ —50 _20 50Intermittent 20 Continuous _ 50 intermittent ' .20. Continuous ❑.: 50 Intermittent ' - 20 Continuous ❑ '❑ 50,Intermittent.' 20 Continuous ❑ ,_❑ • W Intermittent _ 20.Continuous ❑ ❑ . 50 Intermittent 20 Continuous ❑ Testing notes Kitchen exhaust Oven fuel I —Gas lectric Measured airflow N/A - hood does not vent to outside.-- Testing tech (initials) Minimum airflow requirement (CFM 5000')+ operation _ 16O Intermittent —25 Continuous Flow — Flow box _ Pilot tube traverse tool — Passive flow hood — Flow grid Powered flow hood Other (note below) Indicated flow CFM Testing notes Tool — Intador gdtio Air temp lle lot T o l -- Exhaust duct through ADCF (Exteriortermination not OK) tool F Volumetric flow CFM 5000' ❑ Pass ❑ Fail , __� Residential Mechanical Design Submittal V20140101 Page 1 -•-� r r n � � � 6 � � • � '^' {i�.a�-wr.�.-chi ��E . � ° i . x Systems other than sub -structural floor exhaust Testing tech (initials)� Code -minimum ventilation airflow S� Design ventilation �CFM 5000' (based on CFA and # of BR) CFM 5000' airflow System —Exhaust-only __ Supply only type — Target ventilation airflow range to " ' CFM 5000' —Balanced (code -minimum) (120% of design flow) Measured Airflow Air Tomp Indicated Volumetric Measurement Method Tool Location Through ADCF Flow Flow Pass Fail Tool (F) (CFM) (CFM 5000') Total N/A Passive flow hood exhaust _ _ low box _ Pilot tube traverse G // 1, p�j�' /• 4" ❑ ❑` airflow Flow collar Other (note below) rr 7 Total N/A Passive flow hood supply _ _ — Flow box _ Pilot tube traverse ❑ ` El 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 systems CFM Average of measured CFM Target now range to supply + exhaust flows 5000' (average +/- 15°/a) Testing notes Sub -structural floor exhaust no sub -structural floor exhaust system " `i ❑ Pass `❑!Fail Testing tech (iniflals)= Design exhaust airflow (based onCFM 5000' Target airflow limits _ ,. .. to CFM 5000, approved design) (design +/- 15%) Measured airflow, Flow —Flow box _ Pilot tube traverse Tool Air temp Passive flow hood _ Flow collar through ADCF tool _ Powered flow hood _ Other (note below) location tool (F) Indicated flowl CFM Volumetric ttow CFM 5000' ❑ Pass Fail jK No ductwork Testing notes NIA ductwork outside conditioned space (Ind multiple Sys) Duct leakagel— ' ne`"rg; rate _ Eney r (name, data source — I - House conditioned floor Air temp ADCF sf (include full basement) (include� q through tool (F) Maximum Allowed Duct Leakage Measured Duct Leakage System #1 System #2 Test Parameter and Conditions Normalized Absolute (CFM25 5000' 1100 sf) (CFM25 5000') Indicated Volumetric (CFM25) (CFM25 5000') Leakage Type Timing Alr Handler Pass Fail Passl Fail Total leakage Rough -in Excluded d ❑ - ❑' ❑ ❑; Total leakage Rough -in Included 6 ❑ Q' ❑ " ❑�; Total leakage Complete Included 12 ❑ ' ❑- ❑ 'D^` Lea age Complete Included 8 ❑ �n . ❑ Cooutdoors _•° , Residential Mechanical Design Submittal ' V20140101 Page 2 vp cqq ^'�p.�.,r"s^""r'°-r""��.F-"^.,-�"�`.^"."^'«�--�-r'^—._^m,—�. r i A3 h 0 a :p Dpp 9 6 6 i n^i r ¢c� For multiple systems, attach one page per system System #m Which parts of house does it serve? L Installed equipment (Be clear about which AC components are installed at time of testing) Testing tech (initials Furnace or Boller AC or Heat Pump Condenser AC or Heat Pump Coil Manufacturer Model # Basic fiberglass Electrostatic Filter — — Thickness MERV brand Type _Basi-effic le _Other. (inches)❑ (Optional) _High-effic pleated Dim= pressures Setup Speed: — Heating _ Cooling — Cont. fan _ High -stage for multi -stage equipment Blower speed tap: Humidifier damper. — NIA Open (Heating) _ Closed (Cooling) _All registers open Zone dampers open SP1 AP Filter \ (SPI - SP2) Cooling: Measured air flow through indoor coil Design cooling airflow 1)r6G CFM 5000' (high stage) Measured airflow Flow grid Y plate size _ 14 -20 Air temp ttool u Oh Measured airflow, reno=CFM adjustment(corction I SP2 Testing tech (initials) (Same location SP4 forNSOP, �^ TF'SOP) DP Coil (SP3-SP4) 1 SP3 4 : e ycs • < " AP Total ESP (SP3-sP2) ❑ NIA — no AC installed Testing tech (iniflalsE� Target airflow limits t' CFM 5000' (design +I-15%). /3`z .o.`l " ADCF �E`/ NSOP `j� TFSOP f 11, stance Correction Factor Indicated airflow Measured AF x FRCF 16-0/ CFM Volumetric airflow of CFM Indicated AF x ADCF �`�' 7 5000' �'f'sss Fall Heating: Gas manifold pressure (high stage) Testing tech (initial Manifold pressure 2 ? IWC TargetmanifoldP 2 to IWC Measured IWC ss OEM spec @5000' l `i limitspec+(_5%) J t pressure �� [Fail Heating: Temperature rise Testing tech (initials OEM temperature rise limits �/ to ✓j- F (high stage) e.!' Measured temps (F): Supply qq m — Retu� _ Temp ass Fail QCaution: within 10F air jY air — r so[ of top of range Residential Mechanical Design Submittal V20140101 Page 3 'r.':a..ru5` M1�.Yw `w Lam. ' �'..cc2.m.i..�rSrati-..L.o-.`.l r<+ Rv3✓.[4�. a�xW%.s,v :wJ....:h � C ai'� -qd. ). i Testing tech (initials)= Testing approach and targets ❑ N/A: No complete AC system ❑ N/A: House completed November- April (installing wntractor responsible for testing in wane weather) ❑ TXV: Subcooling + SH check ❑ Non-TXV: Superheat ❑ OEM -specific: Approach ❑ Other OEM -specific (docunnentagon required) Temperatures Condenser Non-TXV: Return Target Target Ta et p (P): entering air temp air wet -bulb temp = superheater subeooing= approa h Subcooling Discharge Condenser Li uid Actual ❑ TXV Pass: Actual SC within pressure saturation T❑F gline❑F subcolineT) F 3 F of target SC, 2 F min (PSI) (5009chan) temp (condr-IiActual �QTXVFail Superheat Suction Evaporator Suction Actual ❑Non-TXV Pass: Actual SH pressure saturation T❑F Iine1F superheat❑F within +l- 5 F of target SH (PSI) (ssogchan) temp (StictlmeT-ovepT) iQNon-TXV Fall TXV checks: ❑ Pass: Field -installed TXV Installed in accordance with OEM instructions ❑ Caution: Actual SH outside mfgr range Approach Liquid Iine�F Actual approach El ❑ Approach Pass: Actual approach within +/- 1 F of target approach temp (Llq line T-wndenser EAT) fQApproach Fail d�"^�rt'r'4A„z�'..k Register air flows Testing tech (initials) All registers are cut through finish materials and moving air �97ass '.❑-Fail (Remainder of register air flow section under development, not yet being enforced) Pressure balance Testing tech (Inifialsl�.__„/i 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 -3 to +3 ❑' br 3k-� -3 to +3 �- �. -;❑". -3 to +3 = C3. ❑ . 3 to +3 ❑ ❑' -3 to +3 ❑ -3to+3 ❑ ,❑. 3 to +3 ❑ -3 to +3 ❑ ❑ i -3 to +3 ❑ ; 3 to +3 ❑ ❑^' Residential Mechanical Design Submittal V20140101 Page 4 r_Combustlon safety testing N/A — no natural -draft combustion appliances Testing tech (initial ww (Appliance Types table must be completed for every home) Appliance types Appliance Combustion Ty e N/A Draft -hood Natural -draft Induced -draft Natural -draft Power- vent Direct- vent Powered seated - combustion Electric Furnace #1 ❑ ❑ ❑ ❑ ❑ ❑ Furnace #2 Cl ❑ ❑ ❑ ❑ ❑ ❑ Boiler#1 ❑ ❑ Cl ❑ ❑ ❑ ❑ Boiler #2 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Water heater#1 ❑ ❑ ❑ ❑ ❑ ❑ Water heater #2 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Fireplace #1 ❑ ❑ ❑ ❑ ❑ ❑ ❑ Fireplace #2 ❑ ❑ ❑ ❑ ❑ Cl ❑ Other: ❑ ❑ ❑ ❑ ❑ ❑ ❑ 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 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 ❑ JOK I ❑ Caution ❑ JOK I ❑ I Caution ❑ OK 1 ❑ 1 Caution 60' 60 60 Q Pass - ❑; Fail Ir Q,,, Fall I ❑ Pass [J�,. Fail ❑ Pass ❑,,,T Fail ❑ Pass I ❑ ° Fail ❑ Pass I ❑ Fail 100 100 100, ❑ Pass ;'. ❑,' Fail ❑ jPass I ❑ IFail ❑ Pass I _j]' IFail ❑ Caution ❑ Icaution E3 Icaution Residential Mechanical Design Submittal V20140101 Page 5 y 4 h System Controls Operating Per Design Intent Local exhaust (all fans) ❑ NIA Dot Pass '` ❑ , Fail Whole -house ventilation ❑ NIA Pass'❑ Fail Sub -structural floor exhaust NIA ❑ Pass ❑.. Fall Heating (all systems) ❑ N/A Pass] Fail Cooling (all systems) ❑ N/A Pass Fail Technician #1 performing inspection and testing documented 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. J Name (print) Title Company Signature and Date G2✓ � �� j Cs S�VtCC�j 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. Na k" Signature HVAC Contractor (City of Fort Collins license holder) 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. Name (print) Dwayne Shawver Igltd y Slgne Title Owner Company IMS Heating & Air, I ;f Signature and Date Residential Mechanical Design Submittal V20140101 Page 6