A 2.5 ton A/c is the same as 30,000 BTU's
1 ton = 12,000 BTU's
Yes, usually. 100 watts equates to about 341.21 BTU per hour.
25 cycle
1 ton = rate of heat absorption to melt 1 ton of ice in 24 hours =12,000 BTU per hour = 3,516 watts.
Heating units are not measured in tons as AC units are. Heating capacity is referred to in 1000`s of btu output per hour of operation. The ratio of input vs output = the efficiency rating, for example if your home furnace is rated at 100,000 btu per hour input and 80,000 btu per hour output . it is 80% efficient (when it was new). For AC 12.000 btu = 1 ton.
The amount of BTU's per square foot varies. The BTU's per ft2 in my area is 30-35. In your area there might be more or less. For reference sake... Btu's are not used in Metric settings, Joules are used. 1 btu = 11356 joule Contact a HVAC tech in your area. They can tell you the recommended BTU or JOULE rating for your area with the use of a manual known as a "J manual" +++ To be proper, BTU should be all capitals as in the first sentence, though correct abbreviations are very awkward to use in many Microsoft applications!
7.5 kW equates to 25,591 BTU/hour.
1 cal/day*0.003968321 Btu/cal *1day/24hr = 0.003968321/24 = 0.000165347 Btu/hr
1 kW is equal to about 3,412.14 BTU/hour.
65,000 BTU per hour equates to 19.05 kW
.18
1kW is 3,412.13 BTU/hr
12,000 BTU/hr
3 988 777 Btu/h = 1 005 160,144 frigories/h
Yes, usually. 100 watts equates to about 341.21 BTU per hour.
Propane = 91,600 btu per gallon
One KW of electricity will give you 3,412 btu of heat.
The output rating of a 96% efficient boiler or furnace rated at 100,000 input.