Heater KGW-22.5-34 22.5kW 3x400V

Boiler radiator for heating water type KGW, intended for domestic water.

Standard execution includes the following material set:
- shell of tubular heating elements: stainless steel
- mounting sleeves: brass
- mounting plate: galvanized steel
- connection box: galvanized steel

Single heaters in the KGW heating set are made for a voltage of 400V - connected in a triangle. The allowable temperature of the heated medium for the KGW radiator is 100°C. The KGW heating set is intended for operation in a tank at a pressure not exceeding 0.4 Mpa.

KGW type radiators are produced in three sizes of the mounting plate:
1. "Small" plate - a maximum of 6 tubular heating elements (3 internal, 3 external).
2. "Medium" plate - a maximum of 12 tubular heating elements (6 internal, 6 external).
3. "Large" plate - a maximum of 18 tubular heating elements (9 internal, 9 external).

Exact dimensions, sizes, parameters available on request - email: info@egrzalki.pl or phone 732 415 435.

Information regarding the installation of the radiator
The radiator should be mounted to the tank enclosure in such a position that the tubular heating elements are completely submerged in the liquid. The tank should have a flange with a gasket made of material resistant to the action and temperature of the medium. The mounting screws should have a thread size of M10 and a minimum length of 40mm. The electrical connection terminals and the radiator's grounding terminal are located under the cover and are marked with appropriate symbols. The terminals are M6 in size. The connection cable should be introduced under the radiator cover through the gland. After installation, the gland should be tightened to secure the cable, and then the cover of the terminals should be securely screwed on. Radiators are supplied without a connection cable, flange gasket, and mounting screws.

The radiator is the current version of the no longer produced ELCAL radiators.