The URL can be used to link to this page

Home My WebLink About2202 Maple Hill Dr - Disclosures/Mechanical - 04/21/2013VED063% City of Fort Collins Residential Mechanical Systems Performance Testing Submittal Form 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 Now Constru;lion 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. Coto r key Measured value to;. Target orlimit compare with target o _Pass �t _.Caution„ Other data Ila Address 2202 Ma le Hill I Builder , HVAC conlracto Testing p .V I'm eXnaust Airflow measurement metho F ow box _ Flow collar _ Passive flow hood _ Pilot tube traverse Temperature ofu air a ugitoo�F Indicated flow to Volumetric flow multipli measurement too 6% nt eQ 5000', air temperature re Measured Exhaust Airflow Operation Minimum Exhaust Pickup location Intermittent or AirflowIndieated Flow Volumelde Flow PassFait Continuous Requirement (CFM) (CFM 5,000) CFM 5000') piaster Bath intermit _Conan '50,cfni 73 80.154 ❑ �� U.L. Bath Nolermit _Conlin $O.cfni• �69 75.762 — _ ❑ Intermit Conlin _ Intermit Conlin . ❑�❑ �. Intermit _ Conlin ❑ ❑1 _ Intermit -Conlin ... ❑ =Ell _Intermit _Conlin �y _Intermit _Conlin Kitchen exhaust Oven fuel Oas clrlc Exhaust airflow Operation _ Intermittent _Continuous Minimum exhaust aldlow requlremenlCFM 5000' red alrflow, Airflow measurement method =Flow box =Flow collar II Passive flow hood I Pilot tube traverse Temperature of air Through I-----aF Indicated flow to Volumetric flow peramultiplier measurement tool fl Q 5000', air temperature Indicated flow I f FM Volumetric flowCFM 5000' 0 ! Pass tfti;j) Fall , t_..�. Testing notes (fan speed, masking, flow out of range.... OLPC� Machanical Systems Performance Testing Submittal FormV20120321 1 S� -4 24113 Systems other than sub -structural floor exhaust t ' 'Min lmum exhaust airflow requirement 60 FM 5000' ` Indicated to Measured Airflow I Volumetric Volumotric Design Airflow Measurement Measurement Location + Flow Indicated Flow Flow Pass/Fall (CFM 5000') Method Air Temperature(F) Multiplier (CFM) (CFM 5000) �. Agw box Passive flow hood - - -; Total exhaust aldlow - _ Flowcollar �,. ..1 Pilot tube traverse nistr Bath 1.098 69 ". 75.762.. - Flow collar - - Total supply alrilow Pilot tube traverse p„ Flow box L Passive flow hood - r systems which supply airflow Is dreulaledlblhe aichandler fan, fan speed for measuremen Heal Cooling _Conlinuoos-tan r1ealanced aldlow, In balanced systems Average of measured suppl Target How rang , CFM 5000' : -iq CFM 5000' and exhaust How (average +(-15%) , ❑ 'Pass grate wFall Sub -structural floor exhaust Designairflow I ICFM 5000' ,,Measured aft -flow Airflow measurement melho — Flow box _ Flow collar I ' _ Passive flow hood _ Pilot tube: traverse, ` # Temperature of air through I1f�'I(1 Indicated flow to Volumetric flow multiplier I1f�IIf ittt measurement tool 1 1F Q 5000', air temperature) 1 I { Indicated flow CFM Volumetric flow CFM 5000' [IPass Fall Temperature ofair k I measurement rementent to too 69 House conditioned floor area 3080 1 at Indicated flow to Vofumetrlc flow multiplier 1 098' Q 5000', air temperature I. Maximum Allowed Duel Leakage Measured Duet Leakage Illj t} i Test Parameter and Conditions Normalized Leakage (CFM251100 sit Absolute Leakage (CFM25) Indicated Flow CFM25) Volumetric Flow (CFM25 5000' Measurement Timing Air Handler Pass1Fall Total leakage Rough -In Excluded 4 ❑ miQ i Total leakage Rough -In Included 6 ❑ ter.. p j Total leakage Complete Included 12 El�° q i i Leakage to outdoorsC mplete Included 6246' - - 37 t10.62❑ Mechanical Systems Performance Testing Submittai y20f2032i 2ofa F_Iiter type ( _( Bran skuttle Is Static pressures (OPTIONAL) t' (; { Mode:- Healing Cooling j Continuous Fan Fan speed tap Humidifier bypass _ Open _Closed —All registers open —Zone dampers open i„ P=. I tlfff { AP filter= Type! style IBIS )OSRI)IC Thicknes 3° Inches MERV (optional)4 i P=+ IF AP AC coil = P=+ is AP Total ESP = 1{Cooling: Measured air flow through indoor coil ushg flow grid 3 (Design cooling airflo I o2i CFM 5000' Target airflow limit; (design +1.1504) 869 to 1175 CFM 5000. i d i{Measured airflow {jl! Cooling fan speed lap 1'Itgl] Flow grid plate siz _ 14 _ 20 Temperature of air Ihroug Indicated flow to Volumelrlc flow mulllpll� j measurement too 67 F Q 5000', air temperature 1.098 ` NSOP 73 Pa TFSOP 35.1 7 Pa Flow Resistance Correction Facto DG 700 i I Measured airflow, no adjustments or correction CFM Adjusted (indicated) airflo 101 g CFM j Volumetric no 1 1 17.764 CFM 5000' Pass .,❑'-'�` � Fall Heating: Gas manifold pressure I OEM anifolprossur specification, 5000 3.3 IWC Target manifold pressure limils (spec +l•5%) 3,1� 'to�1, 1r IWC yy v� 1 Measured manifold presaur 3.35 IWC Pass '�,�❑t,. �' Fell ..1 Heating: Temperature rise `' j OEM temperature rise Ilmll - L) ?> to 7 U F j:Measured temperature rise F i I{� Return air F Supply air 1118 F j�� Caution: Temp rise within Temp rise 56 F _Pass Fall ❑ 10 F of top of range Mechanical Systems Performance Testing Suemltteifo V20120321 3 of S (This section under development, not yet being enforced) Supply air flows (This section underdevelopment, not yet being enforced) balance difference limit, room -to -core 3'to,+3 '' ':` Pa Room Measured pressure I drop (Pal Pass Fall master Bedroom ®� e e. .. ». htechanlcal Systems Performance Testing Submillalfo V20120321 4of8 Outdoor temperature ,p ' ` L Worst -case depressurization testing i IC A I e_ wed'PF tu+eC- I ..1 _!Housesetup N of bath fans on. Vented range hood on Clothes dryer on Air handler on. Fans on Nested appliances Applianc Typi Locatiol 'CAZ pressure UP[ depressurization limit Pa wrt outside Measured net CAZ depressurizalionPa wrt outside ii OK (less negative) (.Caution (more negative) BPI maximum limit seconds Measured spillage duration seconds Pass = duration not exceeding limit tit pressure BPI limit Pa wrt CAZ Measured Pa wrt CAZ Pass = pressure more negative than limit concentration In undiluted flue gas BPI maximum limit ppm Measured CO ppm Pass = CO level not exceeding limit Caution a CO level 25 to 100 ppm These doors.ars closed: Oraft-hood Induced -draft _ gralthood Induced -draft _ Draft -hood' Induced -draft ❑ Pass M kall Pass - II - Q ass 'r,<r all 100 100 100 Pass `Q' ell ❑ Pass IIEl ass 0'.. all ❑_ autlon Cautlon El 11. autlon Mechanical Systems Performance Testing SuemllleWo V20120321 5 of 6 System controls operating per design Intent Approved Agency }Name (print) Title lllf , company >_ISignature and Dale HVAC contractor ( Name (print) Title Company . Signature and Dale qvqtam pas-4 Fall Localexhousl by Whole house ventilation _ O ,� ) Subivstructural floor exhaust ❑,t _ ❑ �❑ Healing Cooling ❑ ❑ jjj Owner/Operator IMS Heating & Air, Inc. Mechanical Systems Performance Testing SubmittAFo V20120321 6 of 6