Low-temperature boiler
GNTS 21
Compact design in the power range of 21 kW.
Low-temperature oil boiler for single and two-family homes, firing EL heating oil. Can be combined with the adjacent upright storage tanks or with low storage tanks.
Boiler body made of sheet steel (S235JRG2) welded with two flow and return connections, two-pass boiler with cylindrical combustion chamber, deflection flame principle. Boiler is fully assembled with insulating panelling and thermal insulation.
Insulating panelling powder-coated in RAL 9016. Easy cleaning of the boiler from the front thanks to the horizontal arrangement of the heating gas flues.
Weather-regulated control ready assembled. Sensor included, depending on version.