BW3
The Preferred BW3 Boiler is our most versatile gas-fired, radiant heat system, engineered with an up to 84.4% AFUE rating for outstanding energy efficiency. Rugged cast iron construction and compact design make it a value-add fit for any home.
Features:
| • | Up to 84.4 AFUE |
| • | Cast iron heat exchanger |
| • | Gas-fired models |
| • | Stainless steel/titanium alloy composite burners |
| • | Fiberglass insulated casing |
| • | Small, compact design |
| • | 5-year parts limited warranty and a 20-year parts limited warranty on heat exchanger section |