HVAC measure
The crossword clue "HVAC measure" is answered by BTU, a 3-letter entry. Used 25 times across 16 distinct years; most recently in 2026; first recorded in 2005. It appears in 11 publications in the xd corpus. Every figure on this page comes from the collection data itself.
The answer
BTU
3 letters. See every clue for this answer on the BTU answer page.
Used 25 times across 16 distinct years; most recently in 2026; first recorded in 2005. It appears in 11 publications in the xd corpus. Frequency and last-seen figures come from the xd crossword corpus only.
Other clues for BTU
Every other clue in this collection answered by BTU, most used first.
- A/C measure - used 76 times, most recently in 2026
- Heat meas. - used 35 times, most recently in 2025
- A/C meas. - used 31 times, most recently in 2026
- A/C stat - used 31 times, most recently in 2025
- A/C unit - used 24 times, most recently in 2024
- AC measure - used 21 times, most recently in 2026
Related clues
Clues in this collection of the same answer length that share a word with this clue, or match its answer pattern when no word is shared. Most used first.
- Wire measure - MIL, used 190 times
- Resistance measure - OHM, used 45 times
- Metric measure - ARE, used 40 times
- Econ. measure - GNP, used 36 times
- Land measure - ARE, used 35 times
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