![Copper-Fin Atmospheric Commercial Boilers](https://www.lochinvar.com/products/355119Loch_Comm_Gas_B_CopperFin_CBN399_Fweb.png)
Copper-Fin Atmospheric Commercial Boilers
Copper-Fin atmospheric commercial boilers deliver dependable 82% thermal efficiency.
- 315,000–500,000 Btu/hr
- Heavy-Duty Gasketless Heat Exchanger
- Built-in Draft Diverter
- 2-Stage Electronic Temperature Control
Copper-Fin atmospheric commercial boilers deliver dependable 82% thermal efficiency.