The heating load is the quantity of heat energy that must be added to an area in order to maintain a comfortable temperature. The cooling load is the quantity of heat energy that must be evacuated from a room (cooling) in order to maintain a comfortable temperature.
Sensible and latent heat loads are the two forms of heat loads. Humans, fans, lamps, heaters, electric presses, and other sources are among the different sources. Friction, temperature rise from combustion, and fuels are all examples of heat sources.
The heating load is the amount of heat energy that must be provided to a specific location in order to maintain a comfortable temperature. The cooling load is the amount of heat energy that must be drained from space in order to maintain a comfortable temperature.
BTUs (British Thermal Units) are used to assess heat load (British thermal units). The amount of energy necessary to heat or cool a single pound of water by one degree is specified as one BTU, which is about 1055 joules.
Heat load (BTU) = Length (m) x Width (m) x Height (m) x 141. So, for a room measuring 5m x 4m x 3m = 60 > x 141 = 8,460 BTU. (For measurements in feet, the formula becomes: Heat load (BTU) = Length (m) x Width (m) x Height (m) x 4)
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Naveed
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Amazing and nice teaching stlye simple and understanble..Thanks
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Shaikh Huzaif
5
Best Course for beginners
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sajib chakma
5
For beginners, the basics of HVAC are explained very well, and instructor teaches clearly and effectively.
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Firoj
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this course inhance my skill and confident
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Vedant Kandalkar
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very nice teching
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Lakshmi Sai Lanka
5
Very good course for basic learners of HVAC and designing.
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Amit Sen
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Good
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Anapana Kiramani
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The Classes are Exellent.
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sandhani sayyad
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SK
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it's very usefull course from begning basic to advance level but sir please provide excel sheets for heat calculation
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