www.diychatroom.com/f17/causes-heat-pump-reduced. /index2/CachedFeb 12, 2014 . This HSPF vs COP is confusing and maybe that is why they don't do it yet. If there

www.energyguru.com/energyefficiencyratings.htmlCachedSimilarThe most common ratings applied to energy systems are EER and SEER for most

www.powerknot.com/2011/03/01/cops-eers-and-seers/CachedMar 1, 2011 . Typical COP values for air conditioning and heat pump systems are in the . . As

energy-models.com/forum/fundamentals-seerhspf-conversionsCachedSimilarI understand HSPF is fundamentally the same thing as SEER, only it's . directly

ee.odec.com/article/explaining-seer-eer-hspf-cop/CachedEvery industry has its set of acronyms but it often strikes me that the heating,

www.central-air-conditioner-and-refrigeration.com/SEER_EER_HSPF_ AFUE_COP.htmlCachedSimilarSEER, EER, HSPF, AFUE, and COP are HVAC efficiency measurement. It is

https://info.ornl.gov/sites/publications/Files/Pub56987.pdfCachedtest data -- for 2-ton 10.5 HSPF VS unit, with extrapolation to ~ 31°F balance point

hvac-talk.com/vbb/showthread.php?899502-COP-vs-HSPFCachedSimilarI was very surprised that the lower HSPF HP actually had a better cold weather COP, which I believe would mean it will be cheaper to operate at that temp.

www.carrier.com/residential/en/us/products/heat-pumps/CachedSimilarEfficiency: Up to 20.5 SEER/13 HSPF. Comfort Features: Best . Efficiency: Up to

https://compass2g.illinois.edu/. /EB105-%20Section%20III.pdfCachedCoefficient of Performance (COP): Determines the level of efficiency for devices

aceee.org/files/proceedings/2004/data/. /SS04_Panel1_Paper08.pdfCachedSimilarsavings for a variety of HSPF improvements as a function of heating degree days

https://energy.gov/sites/prod/files/. /32212_Shen_040616-1135.pdfCachedApr 9, 2016 . Maximize COP at 17°F and -13°F with . Typical ASHP (HSPF=7.5) . vs. 47oF;

www.heat-pump-pro.com/heatpumpefficiency.htmlCachedSimilarWhat Do The Acronyms EER, COP, SEER, HSPF Mean? EER (energy efficiency

www.energy.ca.gov/2013. /2013. /IEPR_Session_1_Part_2.pdfCachedSimilarHVAC Equipment Ratings. SEER, HSPF, EER, COP, kW/ton, and System

https://www.diy-forums.com/. /afue-hspf-and-cop-how-do-they-relate. 209031/CachedCapacity vs. energy consumed. To relate, a heat pump is measured in HSPF [

www.power-calculation.com/EER_SEER_COP_conversion_air_conditioning. phpCachedSimilarCalculation and conversion of EER, SEER, COP factor for air conditioning split

www.usair-eng.com/pdfs/efficiency-definitions.pdfCachedSimilarHVAC. Efficiency Definitions. Term page. EER. -. 2. SEER. -. 3. COP. -. 4. HSPF. -.

https://contractors.efficiencyvermont.com/. /efficiency-vermont-how-can- stakeholders-effectively-differentiate-air-source-heat-pumps-that-pe. CachedFeb 4, 2015 . HSPF – Heating Seasonal Performance Factor . Theoretical Maximum Efficiency

www.findhvacdealer.com/efficiency-ratings-for-hvac-equipment/CachedSimilarHave you been confused on SEER vs EER or COP vs HSPF? Not to mention

www.greenbuildingadvisor.com/community/forum/. /seer-cop-and-hspf

www.bardhvac.com/digcat/s3364_techdoc_cd/. /SM13-02.pdfCachedSimilarOct 15, 2013 . Units (SPVU), Federal Energy Efficiency Standards and EER v. . an SEER rating

www.builditsolar.com/References/Calculators/. /HeatPumpCOP.htmCachedSimilarApr 28, 2008 . The actual heat pump COPs for both air and ground source heat pumps . For

thegrid.rexel.com/. /what-is-the-difference-between-the-hspf-and-seer-in- heating-and-cooling-equipmentCachedBoth are a measure of equipment efficiency, but HSPF applies to heating and

www.waynewhitecoop.com/pages/EfficiencyCachedSimilarWhen the temperature is 20 degrees F the COP of the heat, pump will be . A

esl.tamu.edu/docs/terp/2013/esl-tr-13-04-01-draft.pdfApr 1, 2013 . Issue 1: SEER/HSPF to COP Conversion . .. Figure 4: Plot of COP47/HSPF

www.phius.org/. /201301-Readme-HeatPumpCOP-PHIUSTechComm.pdfCachedThe coefficients of performance (COP) for space heating, cooling, and water

www.engineeringtoolbox.com/heat-pump-efficiency-ratings-d_1117.htmlCachedSimilarThe Coefficient of Performance - COP - is the ratio of heat output to the amount .

www.fsec.ucf.edu/en/publications/html/FSEC-PF-413-04/CachedSimilarThe Heating Seasonal Performance Factor (HSPF) and Seasonal Energy . that

https://www.energyvanguard.com/. /Know-Your-Terms-Heat-Pump- Efficiency-Ratings-SEER-HSPFCachedAug 23, 2010 . In the market for a new heat pump? Make sure you understand this hidden fact

https://ekotrope.com/stop-using-propane-oil-go-electric/Cached. or natural gas), an 85 AFUE furnace (for oil), an 8.5 HSPF ducted air-source

https://www.csu.org/CSUDocuments/dualfuelheatpump.pdfCachedSimilarAssumptions for Charts in this Paper: 1. Heat pump efficiency HSPF 8.7, COP. 3.6

https://sourceforge.net/p/cbecc-com/tickets/232/CachedMay 24, 2013 . Revise the ACM to remove dependence of conversions on split vs . Will the

www.modine.com/download/. /AIR75-801.pdfCachedEquation to calculate the Coefficient of Performance, COP. Figure 1.3. Equation

www.goodmanmfg.com/products/heat-pumps/14-seer-gsz14Cached  Rating: 4.8 - 3,912 reviewsThe GSZ14 Heat Pump by Goodman has Up to 15 SEER / 9.0 HSPF

www.energygroove.net/energy-cost/heat-pump-calculator/CachedSimilarCOP = (The change in the heat level of an area) / (The energy consumed).

www.johnrwhite.net/load%20calc%20ho.htmCachedSimilarLike an SEER the EER is determined by the ratio of Watts input versus BTU's .

https://beopt.nrel.gov/. /BEoptAutomatedCategoryAirSourceHeatPump.htmCachedSimilarHigh SEER/HSPF heat pumps tend to decrease in efficiency as the rated . EER

neep.org/sites/default/files/DaveLisccASHPSpecification.pdfCachedLack of confidence in HSPF to adequately characterize heating . COP @5° F >

www.greenbuildingadvisor.com/community/. /seer-cop-and-hspfCachedSimilarSEER is BTU cooling / watt hours needed. So divide this number by 3.412 to get the COP. Thus a 16 seer unit would have a COP of 4.7 or so. . So take a heat pump with a HSPF of 10, which is supposed to be pretty good and divide that by 3.412 = a COP of 2.9.

www.gearypacific.com/. /46%20- %20What%20is%20the%20HSPF%20of%20a%20Heat%20Pump.p. CachedSimilarsheets and is a simple heating rating of BTUH output versus input. Output is . W

www.nesea.org/file/9291/download?token=0mg5AxixCachedCOP vs. Temperature. COP is dependent on source (outdoor air) temperature.

ma-eeac.org/. /Ductless-Mini-Split-Heat-Pump-Impact-Evaluation.pdfCachedDec 30, 2016 . 8. Figure ES-4. Average Heating COP vs. . .. Winter 2016 Measured HSPF vs.

https://www.energycodes.gov/. /HVAC_Systems_Presentation_Slides.pdfCachedAug 11, 2016 . Cooling: SEER vs. EER vs. IEER vs. COP. Heat pump heating: HSPF vs. COP. If

www.oit.edu/docs/default-source/geoheat-center. /tp80.pdf?. 2CachedSimilarto single measure methods like SEER, HSPF, EER, COP, and AFUE. . 7.3 HSPF

https://www.energystar.gov/index.cfm?c=most_efficient.me. CachedSimilarGC024C/H/V******1*X1 + UI, Closed Loop, 26,600, 24.0, 4.2, 1,644, $179,

https://energystar.zendesk.com/. /212111387-What-is-SEER-EER-HSPF-CachedSeasonal Energy Efficiency Ratio (SEER), is most commonly used to measure

www.sjheating.com/efficient-heating/Different types of ratings include: EER; SEER; COP; HSPF; AFUE. So what are .

muls.net/images/RLS3.pdfCachedcomfortable night's sleep. Specifications. Capacity. EER. SEER. COP. HSPF . V/

www.ahrinet.org/. /ANSI.AHRI%20Standard%20210. 240%20with%20Addenda%201%20and%202.pdfSimilarRegion IV Heating Seasonal Performance Factor, HSPF, Minimum Design

https://en.wikipedia.org/wiki/HSPFCachedSimilarHSPF is a ratio of BTU heat output over the heating season to watt-hours of electricity used. . The HSPF is related to the non-dimensional Coefficient of Performance (COP) for a heat pump, which measures the ratio of heat energy delivered to electrical energy supplied, independently of the units used to measure energy.

sciencing.com/convert-hsfp-cop-10043176.htmlCachedApr 24, 2017 . Heating seasonal performance factor (HSPF) and coefficient of performance (

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