
VITOCROSSAL 300 CA3B
Our most powerful gas condensing boiler
Vitocrossal 300 CA3B is a commercial gas-fired condensing boiler with stainless steel Inox-Lamellar heat exchanger and fully-modulating burners. Rated input: 2500 to 6000 MBH.
- Outstanding thermal efficiency
- Common venting up to four boilers
- Ideal for commercial buildings
- No dedicated boiler pump required
Advantages of the Vitocrossal 300 CA3B
- Total burner modulation turndown ratio of up to 16:1 precisely matches load per boiler.
- Low inlet gas pressure capability as low as 4" w.c. (NG) for compatibility with a range of supply pressures.
- No dedicated boiler pump required due to extremely low water pressure drop through heat exchanger.
- Dual fuel (NG and LP) models available.
- Vitotronic 300 GW6C can be used as a single boiler control or as a cascade primary/secondary control system.
- Burners and supply header can be easily removed to facilitate transportation through smaller doorways.
- 160 psi pressure rating allows for this boiler to be installed in almost any building.
- High-altitude operation up to 10,000 ft (3,000 m).