You must have javascript enabled to use !

21" Air Conditioner

We inspected nine prime 21" air conditioners over the recent year. Check which 21" air conditioner fits you best. You can also Filter by type, model, cooling btu hr and space or settle upon one of our 21" air conditioner feature picks. helps you save money on air conditioners through price comparison, coupons, reviews.
Editorial Pick 24000 BTU -  21 SEER  - Ductless Mini Split Air Conditioner

24000 BTU - 21 SEER -

By AirCon Mini Split Air Conditioner & Heat Pump

USD $1,684.00

20x21x1  Accumulair Diamond 1-Inch Filter

Top 10 21" Air Conditioner Comparison

We underlined the primary qualities you would distill with centrally: type, model, cooling btu hr, space,... and btu.