Energy unit: Abbr

• Heat unit, briefly
• Energy measure used for air conditioners: Abbr
• Air-conditioner unit: Abbr
• Heat unit: Abbr
• Fig. for those who don't like it hot
• Air conditioner's energy measure: Abbr
• A.C. unit
• Thermal unit: Abbr
• Heat quantity: Abbr.

Wikipedia Word definitions in Wikipedia
BTU is an acronym referring to the British thermal unit BTU may also refer to: Bathurst Trade Union , the first trade union organization in Bathurst in The Gambia Benzylthiouracil , a pharmaceutical compound "BT-U", a track on the John Abercrombie album, ...