KLASS 350, 425w 5-element white cast aluminium central heater

KLASS 350 central heater , White, 5 elements

425-watt cast aluminum radiator

When technology and aluminum merge to create harmony and well-being, that’s the Klass radiator, a synthesis of lines for a radiant, contemporary, high-performance look.
This sense of harmony between material, form and performance in a slender silhouette ideal for small spaces.
Klass is the evolution of technology, aesthetics, reliability and permormance. GLOBAL radiators come with a 10-year warranty from the date of production.
This guarantee is limited to the replacement of components with manufacturing defects, provided that installation has been carried out in accordance with good practice, current regulations and the « correct installation » paragraph.

≈ KLASS radiators are intended for use in central heating systems central heating systems up to 110° C and a pressure of 600 K Pascal – 6 Bar. ≈ Tubes can be made of steel, copper or plastic. ≈ For proper operation of the system we recommend that the following distances be observed: ≥ cm 3 distance from the wall ≥ cm 10 distance from the floor ≥ cm 10 distance from shelf or niche
To avoid noise caused by thermal expansion of the system, we recommend
to install specific brackets (artt. 4, 25, 27 or 29 see our catalog). ≈ To protect the system, we recommend checking the pH of the water (which should be between 6.5 and 8) and introduce, if necessary, a passivating inhibitor such as Cillit-HS 23 Combi or similar, 1 liter for every 200 liters of water circulating in the system, and purge high temperature/water 90° C at start-up. ≈ We recommend installing an automatic or manual air vent on each radiator. ≈ As a precaution, avoid closing radiator valves completely to remove any kind
any kind of excess pressure. If you wish to exclude one or more coils from the operation of the from the operation of the entire heating circuit, this can be done on the condition that each
each of these coils is fitted with an automatic air vent. ≈ For proper paint maintenance, radiators must be kept free of dirt and dust before and after installation
before and after installation, should not be kept in damp environments, as any injury to the paint of the paint in any part of the radiator could trigger the formation of and cause the paint to peel off completely. ≈ Do not use corrosive products to clean the radiator.