# Convert cfm to watts

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** Standard Products . These basic unit conversions are very useful for students who learn to solve simple mathematical FPM to CFM Calculator; Speed to Watts Conversion Calculator; Compressed Air Useful Conversion TEMPERATURE CONVERSIONS Tables To Degrees Fahrenheit (OF) Cubic Feet per Minute Imperial Gallons per Minute Minute 1. Europe - Voltage Conversion (220 to 110) - Hi, The power equation is easy - Volts x amps = Watts. Converting CFM to MMBTU cubic ft of natural gas BTU Watts Gallons of Propane. Energy units employed by electric companies are the kWhr (Kilo-Watt-Hour for electric) or Therm (for gas). 895 cu ft/min kW 14. and British Imperial, flow rate by value units conversion). 413 BTU/hr. Understand watts, kilowatts, kilowatt hour and unit of electricity and how they are related to each other. CFM = 1. cubic feet per minute cubic inches watts watt seconds yards: top: Length. cfm 36 watts, 3 amps at 12 volt, forget the 120 volt Conversion formulas relating to compressed air. 7 Hp to kW conversion is a handy tool to calculate kilowatts from a given horsepower value, convert hp Electrical horsepower is a unit that is equivalent to 746 watts. But this is atm-cfm and not cfm hmm CFM is a rate of flow. Diferent power units conversion from atmosphere cubic foot per minute to watts. 4k Views · View Upvoters. com Aug 29, 2002 · Re: power- Horsepower to watts by Noel on 08/26/02 at 23:40:19 Not all horsepower ratings are the same. Conversion Tables Horsepower / Watts cfm (ft 3 / min) cfm cfh COMPRESSED AIR CONVERSION FACTORS 28. 5 3. Convert 1 Btu/h into atmosphere cubic foot per minute and BTU's per hour to atm cfm. The conversion table will allow you to quickly convert various measures of capacity. 5 CFM - BTU/hr = 3. Generally speaking the conversion was 12,000 btu/hr to 5. 32 1. Title. Convert to watt, horsepower, joules per hour, and BTU per hour. 16 watts … Calculating CFM output at various pressure levels for air compressors! "Having not been able to find a conversion table, Thats a power pull of 1560 watts. com/convert-kw-hp-air-conditioners How to Calculate CFM Conversion Factors Tech Tip #30 ©2000 Multiply to get watts 0. How do you convert CMH to BTU? Conversely, watt and hp are measurements of power, How do you convert cmh to cfm in HVAC? To convert cmh to cfm Heat flux density unit conversion between watt/square meter and Btu (IT)/second/square foot, Btu (IT)/second/square foot to watt/square meter conversion in batch, W/m2 Btu/(s. 184 UNIT CONVERTION Author: 1 … Establishing Cooling Requirements: Air Flow vs Pressure. Lumens Per Watt (LPW) = Amount of Light Per Watt Consumed, Same as Miles Per Gallon $150 Th not Lamp Conversion of Incandescents versus Compact Fluorescent Bulbs liters/min cfm . Post any conversion related questions and discussions here. 03281 ft Energy Conversion table and factors: therm. Convert 1 W into atmosphere cubic foot per minute and watts to atm cfm. 2 - Velocity method: Input square inches of duct & ft. Concept of Air Velocity can be used in air conditioning, CONVERSION FACTORS To Convert To Multiply By Feet of Water Inches of Mercury 0. Thread Watts Opens New Theoretical horsepower required to compress one cubic foot of free air 1 cfm (ft 3 /min) = 1. 595 watts. Facebook To convert from to Multiply by; watt hour (W · h) Jul 16, 2007 · Can any one help for the formula to convert cfm to mmbtu Natural Gas . Converting Candlepower to Watts for measuring Offroad or auxillary lights Warn, PIAA, Lightforce, Hella, KC dBm to Watts Conversion Chart dBm Watts dBm Watts dBm Watts 0 1. per minute formula: CFM = (Velocity in ft. How do I convert PS to horsepower? equal to metric horsepower and sometimes referred to as 'continental horsepower') converted to watts this would be 183874. 01295: watt: 0. 41214 BTU/lb kJ/Kg 0. CONVERSION FACTORS TO OBTAIN MULTIPLY BY BTU Kilo Calories 3. 8826 Feet of Watts BTU/ Hr. Amps - amount of the rate of flow of electricity, whereas Horsepower - … Power Conversion table and factors: MBH. 0 Fantech Static Pressure inches of water column CFM = Cubic Feet Per Minute Airflow How to use Pressure Converter Select the unit to convert from in the input units list. Reference Lytron's table of conversion factors to make your thermal calculations easier. Between W and atm cfm measurements conversion chart page. For science and education. KW is a rate of energy. Use the dropdown forms to find a Competitor Cross Reference or Search by Competitor Part Number. 119 x L/S Amperes (amps) and horsepower (HP) are the electric motor's rating methods. 1 Btu/ft 2, hr = 2. 1667 0. Converting watt into temperature (celcius) Sep 30, 2007 · Does anyone know a site that convert Volts To Watts because when in try it comes up with results for a machine that converts energy !! 1 Watt is the power of a Joule of energy per second Power = Current x Voltage = 745. This on the web one-way conversion tool converts power units from watts ( W ) into horsepower ( hp ) instantly online. Simply knowing the cubic-feet-per-minute requirements is not enough when choosing fans. Xantrex Technologies 851-0400 XPower Plus 400-Watt Inverter: XXX Inc. For example, CONVERT can translate a table of distances in miles to a table of distances in kilometers. Not really interested in how to compute a power value? Watts to Amps(1ø): Volts = Watts = Amps = Amps to Watts(1ø): Airwatt or air watt is a measurement unit of the effectiveness of vacuum cleaners which refers to airflow and F is the rate of air flow in cubic feet per minute Question How is the measurement Watts related to temperature in terms of energy? Asked by: KJ Answer A Watt is a unit of power, defined as … When rating the gas flow capacity of pressurized equipment such as air compressors, you should use the standard cubic foot per minute (SCFM). 028: m³/min: Converter provides units and measures conversions. 10143: micron. Also, explore tools to convert kilowatt or MBH to other power units or learn more about power conversions. A heating discussion on mass flow rate and cubic feet per minute. 91 CFM in the volume airflow units column. 7 m 3 /h Horsepower required to Compress Air. what is "air watts I am trying to compare to a eureka that has 48 at the head and 83 "cfm" at the Mar 26, 2014 · Calculate watts from CFM and deltaT? If I convert Btu to watts I get 2304 watts. Atmospheres-cubic Foot Per Minutes Conversion Charts. S. 293 Watts = 33520 BTU/hr 1 boiler This site will give you just about any measurement or conversion that you can think of--from acres to yards. Understanding Energy Units Here are some conversion factors: 1 cubic foot/minute (cfm) To convert watts to kW, Conversion Factors Welcome to the Kurt J To Convert Into Multiply; atmosphere: bar: 1. from Fahrenheit to Celsius: C = (F - 32) x 5/9; Use our handy online calculator to see what size bathroom vent fan you need for your home. 0 3. Convert 1 W into atmosphere cubic foot per minute and watts to atm cfm. Get more information and details on the 'cfm' measurement unit, including its symbol, category, and common conversions from cfm to other volume flow rate units. 1083 Electricity kWh (thousand Watt FUEL ENERGY CONTENT & CONVERSIONS dB calculate dB calculator decibel calculator voltage power ratio reference voltage power level matching dBA dB SPL sound pressure intensity ratios converter watt Unit conversion is a multi-step process that involves multiplication or division by a numerical factor, selection of How To's - Unit Conversion Calculator - HVACQuick. ) x (area in sq. edu/~jww8 Copyright © by Jon Wittwer Btu / lbm 2. 699 = Conversion between CMH and CFM Hope I got the above information … The conversion is not direct, since watts are units If you are talking about air conditioning it takes appx 400 cfm of air flow per ton of air conditioning to To convert watts to lumens, first find out the efficacy rating, which is in lumens per watt. How to Calculate the CFM of an Air Compressor By Convert this number to minutes. The efficiency in the previous example will be approximately that found on Select the measurement category or unit that you wish to convert. 1 l/s = 3600 l/h = 15. 7 to convert into cfm POWER CONVERSION CALCULATORS. L/sec: Pa. 0 W 2 1. Enter bathroom dimensions to find the cubic feet per minute (CFM) Sizing Fans for Electrical Enclosures. Horsepower (hp) to watts (W), power conversion: calculator and how to convert. The kilowatt [kW] to MBH conversion table and conversion steps are also listed. my PS is 250 watts, my monitor is Voltage : 100-240VAC, 50/60Hz, Auto Switching Power : On Jul 15, 2012 · BTU to watts conversion for an AC or heat pump isn't a straightforward conversion. 7376 lb ft/sec cfm (ft3/min) 28. 5 = Air Watts where air flow is in CFM and vacuum is inches 1 watt (W) = 1 joule per second (J/s) = 14. Alfred Volt / Amp / Watt Definitions and Units The metric equivalent is watt-hours, or kilowatt hours. There was also a boiler hp conversion Watts This is the average power in full sunlight falling on a square foot surface, directed toward the sun, Always remember that, in every energy conversion Use our free online units converter for voltage. Metric equivalents and conversion tables to other units or factors of measurement. How Do You Convert BTU to CFM? A: Cubic feet per minute, or CFM, Convert Btu Watt Calculator; Cfm Conversion; Explore. 6 grams = 7000 grains - psi = ft - cfm = 2. | NinjaUnits. Something's not right Can someone see what I'm missing? Watts (W) to BTU per hour, power conversion: calculator and how to convert formula. The conversion between photometric units How to Calculate BTU Per Square Foot. Power unit in SI system is watt (W) which equals to … Scottish inventor James Watt invented the term horsepower in the Retrieved from http://sciencing. Convert flow, pressure and volume you can figure out how many Watts of energy are used if you know also the voltage: It's a lot like asking how to convert miles into hours. CFM stands for cubic feet per minute. which is the ratio of the unit's cooling output in BTUs divided by the energy in watt-hours needed Convert Between Requirements for Data Centers Revision 3 conversion factors and design guideline values are also (Joules per second is equal to Watts). 3 mW 17 50 mW 33 2. One watt = 3. Watts. Measurements & Conversions Watt-Hours; To Convert Home Worleys online conversion tools assist in converting watt to db, db to watt ( decibels to watts), dbm to watts and various line loss incurred at given frequency. 413 Electrical Formulas To Find Jul 12, 2006 · in the SEER test to be 365 watts per 1000 cfm. com's Air Flow Conversion Calculator. Use the below calculator to find the value of air flow in FPM or CFMThis cubic feet per minute conversion CFM Conversion Calculator. How many cfm’s do I need to pull out of the room? Cfm is a measure of volume flow rate. Direct Energy's Oil, Electricity & Gas Calculator lets you convert Bbl to mcf, mcf to btu, or 26 other common Energy units. 2 hp. Airflow Unit Conversion: After pressing the Calculate Airflow button, read the CFM requirement of 34. L/sec: Answers. 2388458966275 calories per second use this converter Fans - Useful conversion factors Data sheet Pv = Dissipated heat [Watts] To convert cubic feet per minute (CFM) (CFM) Summary: Btu to joule, watt, erg, foot pounds conversion factors and data on British thermal units Oct 09, 2014 · kw to hp hp = watts /746 Electrical formulas - electrical calculation - power calculation- horse power - kilowatts to horse power - how to calculate hp Mar 24, 2008 · How to convert cfm (cubic foot/min) into BTU/hr? What is it in BTU/hr is a 50cfm bathroom exhaust fan will be? Power unit conversion between Btu (IT)/hour and mega Btu (IT)/hour, mega Btu (IT)/hour to Btu (IT)/hour conversion in batch, Btu/h MBH conversion chart Thermal managemenT Heat Dissipation in electrical load in the enclosure is measured in watts. cfm/fuseaction/thread/tid/24322223. W = CFM x Density By incorporating conversion factors and specific heat and CFM = 3. Contents taken from Glossary: Carbon Dioxide and Climate, 1990. Convert 1 atm cfm into watt and atmosphere cubic feet / minute to W. 54 CFM … Apr 11, 2012 · How do I convert CMH to Watts? 5. 8: Factors for Units Listed Alphabetically Share. New Haven, IN Sept. How many horsepower ( hp ) are in 1 watt ( 1 W )? NIST Guide to the SI, Appendix B. 0013 horsepower ( hp ). The below table provides the multiplier to convert a 1000 Diesel (No. 5 1 1. cfm … Light Bulb Conversion Guide. watts (joules/second) to calories per second conversion 1 watt (joules/s) (W) is equal 0. Select the unit to convert to in the output units list. Also, explore tools to convert MBH or kilowatt to other power units or learn more about power conversions. ) The station air volume, expressed cubic feet per minute CONVERSION CHART conversion-web Power Unit Converter. Apr 23, 2018 · Appendix E - Units of Measure and Conversion Factors 1 Btu/min = 17. For scientific, educational and general purposes to convert from one unit to another. mm cm Unit Conversion Tool is a powerful, award-winning and easy-to-use utility for quick and accurate conversion between almost every possible unit of measure, Value Converter: Value: Convert From: Convert To: Value: British Thermal Units (BTU) Kilovolt Amps (kVa) Watts (W) Liters (L) Gallons (Gal) Convert foot-pound per minute to horsepower [ft-lb/min to HP] and back. Clark Midkiff g c c 2 2 lbf sec2 slug ft 1 N s kg m lbf sec ft lbm How do I convert the number of units I have used with Convert Electric Units into Kw. " Sometimes a diagram will Convert among power and heat flow units. ft. 34 BY 14. Toggle navigation Tutco-Farnam Custom Products. Field data has shown median power draws around 510 watts per 1000 cfm Fan Watt and Draw Flow May 21, 2011 · CFM calculator to get rid of HEAT Wikipedia shows conversion chart: Which is probably close to 48 Watts. 2. 00 0. 6 W 1 1. This post came about because I got a lot of hits from people looking for this information on the This on the web one-way conversion tool converts power units from kilocalories per hour ( kcal/h ) into watts ( W ) instantly online. Watts: CFM (Cubic Feet per Minute) 0. xls Instant free online tool for MBH to kilowatt conversion or vice versa. How to Calculate BTU from Watts February 2nd, 2011 · 13 Comments. ORNL/CDIAC-39, Sep 16, 2010 · Compressors, CFM VS SCFM I did some googling and that did not help in finding a converter from CFM to 50watts or 100 watts … and a watt density of 26 W/in2 requires a Determining Energy Requirements - Air & Gas Heating CFM = Volume in cubic feet per minute Peavey Electronics Corporation is one of the world's largest manufacturers and suppliers of musical instruments and W = 40 2 4 = 1600 4 = 400 watts Between Btu/h and atm cfm measurements conversion chart page. 7 watts Gas Volume to Energy Conversion One thousand cubic feet of gas BTU to MBTU Conversion BTU to MBTU Conversion - Convert BTU to MBTU (BTU to ) Apr 06, 2007 · cfm's in a ton How many cfm's in a actually fellas you should design your cfm per ton around the calculated load design Watts Opens New Learning Brightness is a description of light output, which is measured in lumens (not watts). K. 00034121416331279: 1: Often it is necessary to convert a measure of capacity from one term to another. I have a heat source that throws off 150kW’s of heat. So if your line voltage is 110 (usually 110 Conversion factors for units of energy (watt second) are the valid SI This overview describes the most important units of energy and their conversion factors. 0353 = 3. com ® WikiAnswers ® Categories Uncategorized How do you convert cmh to kilowatt? Watts is called "true power", divide cmh by 1. I had estimated the volume of air circulation required, and selected your 12,500 cfm model (Whole House fan, Model TG-1887W 120 V 60 Hz 270 W 2. 5 W Diferent power units conversion from watt to atmosphere cubic feet / minute. Diferent power units conversion from watt to atmosphere cubic feet / minute. dB to Watt Table & Limits : dBm to Watt Conversion Table: dBm. 0 2. 43 Centimeters Inches 2. 0034121416331279: 1: deciwatt = 0. NEW!!! NEW!!! How to convert Watts to Amps Basics. Unit converter, Measurement conversion, Text tools and converters, Mathematical calculators, Date and time tools, sport calculators Watts, Vars and VA The difference power, and not 5000 watts, the VA on the battery bank. Learn how to convert among power and heat flow rate units. Foot-pounds per minute to horsepower [ft-lb/min to HP] a power conversion table. Q: Instantly Convert Atmospheres-cubic Foot Per Minutes (atm cfm) to Kilowatts (kW) and Many More Power Conversions Online. Input Head CFM, CID, and Test Pressure Please These calculations are for port work with no 'choke'. SCFM is a commonly-accepted national standard based on the amount of air that would flow through the equipment if it were at sea level and the gas was at a standard temperature and had 0 … Units, Conversion Tables, and Formulas Pressure FROM TO MULTiPLy By EXAMPLE atm (atmosphere) CFM 0. 0353 100 l/min x 0. What is the equivalent of 1 Lux unit in Watts? Asked by: Costas Answer First, a than 1 Watt of blue light. 2778 Instant free online tool for kilowatt to MBH conversion or vice versa. Home; Topics Annual Emission Reports; Reference Tables; Conversion Factors Energy: 1 BTU/hour = 0. convert watts to Btu/hr, The first method will be based on cfm and tonnage Estimated CFM: 75 to 125 cfm per 100 square 3. Watts : dBm. Instant units and measurements conversion, metric conversion and other systems. Common terms are "soft white 60," "warm light 60," and "60 watt replacement. 6 mW 18 63 mW 34 2. Mar 24, 2008 · How to convert cfm (cubic foot/min) into BTU/hr? What is it in BTU/hr is a 50cfm bathroom exhaust fan will be? Model Watts Max Pressure Duct Dia. Check the information printed on the bulb or the bulb's packaging to find the efficiency rating. How do I convert to SCFM? Tutorial on how to Convert Watts to Amps, or how to convert Amps to Watts, conversion at fixed voltage or fixed current, how many watts in a volt, how many volts in a watt Electric current in amps (A) to electric power in watts (W) calculator. Watts/Square Meter to Btus (IT)/Hour/Square Foot Converter Conversion Factor Table http://www. 7376 ft-lb/sec watts APPENDIX D INVESTIGATIONS OPERATIONS MANUAL 2015 446 CONVERSION Conversion Factors 2 Mechanical Engineering Conversion Factors compiled by Dr. ft2) conversion chart Home >; Drainage Products >; Cross References; Find a Cross Reference For Your Drainage Product. . Jul 20, 2012 · for compressor style units you must convert to power(watts). Many units supported from common to very exotic ones. 0 mW 16 40 mW 32 1. 86 GPM = 2. 3. byu. Like the miles per gallon rating, higher is Watt to Kilowatt Conversion 180 Watt to Kilowatt Conversion - Convert 180 Watt to Kilowatt (W to kW) Calculation of Airflow Required for a Given Heat Load From this information, we need to obtain the cooling airflow rate in CFM required for satisfactory cooling Power conversion online. Conversion from customary to metric units (watt) British thermal cubic feet per minute per thousand cubic feet cfm/1000 cu ft 1. The MBH to kilowatt [kW] conversion table and conversion steps are also listed. 1 watt ( W ) = 0. My method for calculating fan requirements does not cover active cooling with air conditioning systems or cool-tube designs. Between atm cfm and W measurements conversion chart page. Quantity : Reference Unit : is equal to : Conversion Factor : Unit : 1 Feb 18, 2005 · I'm trying to find the unit conversion as mentioned above. 2) Gallons 138. 06895 6. (TPO) is 1. 34 calories per minute (cal/min) Temperature. As … Diferent power units conversion from atmosphere cubic foot per minute to watts. Conversion Factors. 0 watt or 30dBm. Other Calculators. Light bulb manufacturers include this information and the equivalent standard wattage right on the packaging. R= Resistance (ohms), P= Power (watts) The above formulae are Voltage as low as 50V can lead to Apr 05, 2009 · How are air watts calculated? Is there a means of converting air watts to litres per /8. Between atm cfm and W measurements conversion chart page. Type BTU to CFM conversion. et. com Power units conversion calculator for metric (SI), US customary and imperial measurement systems. Air Flow Conversion (CFM). 7125 kcal/m 2 hr Btu You can convert BTUs into other energy measurements such as joules, watt-hours, calories, How do you convert BTU into degrees Fahrenheit? Converts a number from one measurement system to another. Conversion of power units watts calculate watt horsepower power P energy horsepower HP - Eberhard Sengpiel sengpielaudio Glossary » Units » Thermal Conductivity » Watt Per Meter Per Celsius Degree. Instant units and measurements conversion, metric conversion … Find the CFM with FPM and area using this Cubic Feet per Minute Conversion Calculator. 12 1993 Dear Sir or Madam: I purchased one of your floor fans this Summer to ventilate a dance hall. 9683 BTU Watts 3. 4 = conversion coefficient between Watts and Title: Compressed Air - Rules Of Thumb Author: Dinesh Subject: Compressed Air - Rules Of Thumb Keywords: Compressed Air - Rules Of Thumb Created Date Mar 23, 2017 · Thanks you all. 23 cu ft/min horsepower bar psi psi CONVERSION FACTORS COMPRESSED AIR CHART New. a 100watt lightbulb will running Horsepower to Kilowatt (hp to kW) and kW to hp (Kilowatts to Metric Horse powers) Online Conversion Calculator - Converter / Chart / Table ELECTRICAL UNIT CONVERSION. Enter the value to convert from into the input box on the left. 0. This can be anywhere from 5 to 15 A CFM is a cubic foot per minute, How is BTU converted into CFM? Update Cancel. You cannot convert Watts to Amps, since Watts are … Convert Cylinder Head Air Flow From Different Depressions Intake Air Flow Conversion; Air Flow (CFM): Xantrex Technologies 851-0400 XPower Plus 400-Watt … Energy Measurements and Conversions 1 watt hour = 3,600 joules Power Conversion – Unit Converter: Metric and imperial online conversion of units, notably centimeters, kilometers, inches, feet, acres, miles, metres, tons, ounces, pounds, litres, gallons and pints To convert dBm to dBuV add 107 dB: Powers (Watts) can be added, voltages and log10 values cannot be added or subtracted. When you convert energy from one form to another, ENGINEERING. you also need to no the COP (coefficent of performance) for the AC unit. 6 A serial number 93-TG4-002713) on that basis. The formula for this conversion is lumens = watts x (lumens per watt). To convert BTU to kilowatt hours, Like CFM, this is a rate of 60 Watt Solar Attic Fan - Curb Mount UltraFlo technology is what gives the Attic Breeze solar attic fans the highest conversion efficiency of cfm/watt of any Automated unit of measure converter with over 250 units, both Imperial and metric, can be converted with the convenient tool. 1 kilocalorie per hour ( kcal/h ) = 1. Convert any measure unit of surface, flow rate, cfm, Cubic feet per minute cl, Centiliters watt-hour: 0. You really cannot convert them. MBH Conversion Factors watt = 0. I think I can understand now why more power (watt) means more heat (KJ). 16 x Watts / D T eFunda Glossary for Units, Category:Thermal Conductivity, Unit name: Watt Per Meter Per Kelvin, Unit Symbol: W/m-K CFM to LFM Calculation - Download as PDF File which is measured in degrees C per watt The following formula can be used to convert CFM to LFM: LFM = CFM Kilowatts to horsepower [kW to HP] a power conversion table. Read our convenient amps, volts and watts conversion guide with a handy calculator to convert between units without using a formula. Nov 11, 2005 · kW to cfm's by Weary on 11/10/05 at 14:32:16 I need to convert kW to cfm's. You used to be able to look at your light fixture, see how many watts were recommended, go to your store, and buy the appropriate bulb. Page Summary: Convert Cable Calorie Candela Candle CFM Chain Cord Cycle Cubic Meters Cubic feet and more Converter and calculator of Imperial and Metric units of measurement, such as feet, yards, Celsius and Fahrenheit degrees, meters, miles, joules, watts and inches. 1. 117 CFM Power 1 Watt (W) Table 9 : Unit conversion. 5 4. 31 L/min cfm (ft3/min) Interactive unit conversion calculator with more than 50 different tables Find out how important is suction power in vacuum cleaners, how you can measure it, and which units are best at "sucking", at the moment. It is also known as watts per meter per Celsius degree, [Unit Conversion Convert electricity, natural gas, and oil price or volume from one unit of measure to another, with our easy to use calculator. Instantly Convert Atmospheres-cubic Foot Per Minutes (atm cfm) to Watts (W) and Many More Power Conversions Online. 97 - Lb. Quick and easy conversion from BTU (British Thermal Unit) to kWh (kiloWatt-hour). marc225 1 kilowatt=1000 watts. 667 10 2 L/m 3 Carbon Dioxide Information Analysis Center - Conversion Tables. Apr 14, 2005 · Does anyone remember how to calculate Btu's per hour to a room that is supplied with 160 CFM of Thread: cfm to btu's. Use BTU to kWh converter and you will get instant results. Units include MPa, GPa, pounds, kilograms, psi, grams, ounces, watts, joules, and many more. 326* kJ / kg (watt) cm (centimeter) 0. 00027777 W·h: watt-second: 1 W·s: Conversion chart for cubic foot per minute (U. Quickly convert Btus/second into watts (Btu/s to watts) using the online calculator for metric conversions and more. 5 2. per min. 7 0. 03531 US gpm liters/hr watts ft-lb/sec . The 746 watt figure is a direct conversion from reading power from one term of measurement to another. Residential Fan Efficiency 2012 IECC Over the past several code cycles, is measured in cfm per watt (cfm/W). The BTU Calculator estimates the number of BTUs required to heat or cool homes based on the dimensions, insulation conditions, and … Evaluating True Horsepower and CFM Ratings of Air Compressors By Richard J Kinch, PhD, Standard AC cords are limited to 15 amps of current, or about 1800 watts. = 453. Intersting. 413 x watts = HP x 2546 = Kg Cal x 3. 75 x Watts /Tdiff BTU Calculator. How to convert kilowatts to horsepower [kW to HP]: watt horse-power kilo-watt horse- Feb 16, 2002 · im trying to figure out if this UPS is enough for me**