Clue: Heat quantity: Abbr.

Answer: BTU

Length: 3

---

Similar Clues:

• Quantity of heat: Abbr. (BTU with 3 letters)
• Heat extractors: Abbr. (ACS with 3 letters)
• Heat beaters: Abbr. (ACS with 3 letters)
• Quantity: Abbr. (AMT with 3 letters)
• Quantity (Abbr.) (AMT with 3 letters)
• Heat transmission?: Abbr. (APB with 3 letters)
• Heat measure: Abbr. (BTU with 3 letters)
• Heat unit: Abbr. (BTU with 3 letters)
• Unit of heat: Abbr. (BTU with 3 letters)
• Measure of heat: Abbr. (BTU with 3 letters)