The Sig 120 is a larger version of the Sig 100 so it has better heat output due to its size. The heater is great in small boats or to heat a section of a larger boat The heater is a natural draft vaporizing oil heater so it can be used with no electricity with the right installation. It features the efficient 4.5" stainless steel burner and a flame viewing window. The heat can be extended with the optional hot air heat exchanger stack robber system.
Bulkhead mounted, suitable for 22' to 40' sail boats or 22' to 30' power craft.
Pipe Size mm
Exhaust Length mm
Air Intake mm
Fuel Consumption per 24hrs
|H ||W ||D |
|F120-PACK ||483 ||203 ||235 ||76 ||912 ||76 ||.75-1.5 gal. ||12,000 |
The Starter Pack contains;
- 1 x Sigmar 120 Diesel Heater
- 1 x F03-01 3" rain cap
- 1 x F03-02 deck fitting with dress ring
- 2 x F03-08 3" SS flue pipe 600mm
- 1 x F00-20 12v diesel pump
Please click here
to download the operating and installation manual
Delivery time approx 4 weeks from order if not in stock.