Up to 86.5% AFUE (oil heating efficiency) Solenoid oil valve for cleaner, quieter operation Barometric draft control for optimum draft and combustion efficiency Swing burner door for easier maintenance Cast-iron heat exchanger
| Make | Bryant |
|---|---|
| Manufacturer | Bryant Heating & Cooling Systems |
| Model code | BW4RAH140 |
| Series | Preferred™ Series BW4 Boiler |
| Type of Fuel | Oil |
| Efficiency | 86.5% BTU |
| Air or Water Supply | Water |
| Additional info |
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