Comfort™ 12 Heat Pump - Model 50JX

R-22 refrigerant
12 SEER, savings up to 20% in cooling costs over standard 10 SEER product
HSPF up to 7.2
Envirotuff^TM rustproof base that is lightweight and will never, ever rust
Easy-to-service system with one panel access and unit that easily converts to downshot
Sound ratings as low as 72 dB
10 year compressor warranty and 5 year parts limited warranty