The 3-way heating system is cleaner and more efficient.

The low-energy boilerL28 is a very energy saving boiler and with its innovative construction ensures that the environment will not be polluted more than absolutely necessary.

The boiler is a so called pipe boiler with a large heat exchange surface, a cylindrical furnace  and a large water capacity of 150 L. This means that the burner has longer intervals.

The boiler has a very efficient spiral for hot water and can be extended with further heat exchange if this should be necessary.

The boiler is 580mm wide, 580mm deep and 1250mm high.

On Model L-28 A the exhaust pipe comes from the back whereas on L-28 T it comes from the top.

On Model L-28 A the distance from the floor to the centre of the exhaust is: 550 mm

On Model L-28 T the distance from the floor to the centre of the exhaust is: 1300 mm

The boiler has as standard a thermostat, thermometer, manometer, a shunt and an exhaust. The L-28 has 95% energy efficiency.

New 2006
The Boatheater B18.

B18 is a result of our expirience with building other boilers over many years, and we have tested the B18 for a long time.

The boiler is a pipe boiler and the exhaust smoke is lead througt the burning flame before it isl be lead trought the pipes in the boiler.
Therefore the B18 has a very clean burning, good for the nature, for the bolier and for you......
The B18 can be fitted with extra plate heat-exchangers, for the connection with the boat-motor and for hot water for washing and shower.
The oil burner is a standard burner 220v with proved components, and very little service is needed.
The oil-burner is fitted with a thermostat and an overheating termostat, and the oil-burner must be connected electricall with the termostats.
The cirkulation pump is 220v and must be connected to the transformer 12-24v/220 together with the oil-burner.
Please remember to place an oil-filter on the oil-pipe close to the oil-burner, and be sure there is a melting-valve between the filter and the oil-hose on the burner.
The boiler is fitted with 4pcs- m8 bolts at the bottom.
Be sure that you fasten the boiler well!

The B18 weights 80 kg                                                      
Contens about 25l water
Lenght: 800 mm  total
With: 430 mm 
Up and down: 530 mm