BTU CALCULATOR

ElectricHP BTU Calculator
Units
°C
°C
Building Measurement
Temperature losses through the walls and roof will be estimated based on the dimensions provided. For a more complex building shape, such as a tank or silo, you can switch to Advanced mode and enter the surface area manually.
m
m
m
Enter the surface area for the TOTAL combined wall area, the floor surface area, and the ceiling surface area. Select the appropriate insulation R-Factor values for each. Enter the known air volume of the space, and the number of air changes per hour required.
m2
m2
m2
m3
/hour
Results
  • BTU Losses (Building) (BTU/Hr/°F)
    - - -
  • BTU Losses (Air Changes)
    - - -
  • Minimum Required Output
    - - - BTU/hr
    (- - - watts/hr)

FUEL CONSUMPTION CHART

GENERATORS AND HEATERS FUEL CONSUMPTION CHART
Generate size (Kw) 1/4 Load (gal/hr) 1/2 Load (gal/hr) 3/4 lOAD (gal/hr) Full Load (gal/hr)
20 0.6 0.9 1.3 1.6
30 1.3 1.8 2.4 2.9
40 1.6 2.3 3.2 4
60 1.8 2.9 3.8 4.8
75 2.4 3.4 4.6 6.1
100 2.6 4.1 5.8 7.4
125 3.1 5 7.1 9.1
135 3.3 5.4 7.6 9.8
150 3.6 5.9 8.4 10.9
175 4.1 6.8 9.7 12.7
200 4.7 7.7 11 14.4
230 5.3 8.8 12.5 16.6
250 5.7 9.5 13.6 18
300 6.8 11.3 16.1 21.5
350 7.9 13.1 18.7 25.1
400 8.9 14.9 21.3 28.6
500 11 18.5 26.4 35.7
600 13.2 22 31.5 42.8
750 16.3 27.4 39.3 53.4
1000 21.6 36.4 52.1 71.1
1250 26.9 45.3 65 88.8
1500 32.2 54.3 77.8 106.5
1750 37.5 63.2 90.7 124.2
2000 42.8 72.2 103.5 141.9
2250 48.1 81.1 116.4 159.6

Electric Horsepower Inc.

Innovative electric solutions for environmentally responsible energy production.

Contact Information

607 – 15 Avenue
Nisku, Alberta
T9E7M6, Canada

Phone: 587-520-1800
Email: sales@electrichp.com

Business Hours

Monday – Friday: 8:00am – 5:00pm
Saturday & Sunday: Closed
Holidays: Closed

© 2019 Electric Horsepower Inc.

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© 2019 Electric Horsepower Inc.

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