heatwell H2O Serie Notice D'instructions page 7

DK H O
2
MAIN FEATURES
Six screws connection ½ "

Radiators prepared for both one-pipe and two-pipe systems.

Wall supports, 1 air-vent, caps, rawlplugs and screws are included.

All devices have been checked under a leak pressure test of 10 bar, which means a

maximum service pressure of 6 bar.
 PH value must be between 5 and 8.
INSTALLATION

The heater is supplied in 2 parts: the accumulator Dual Kherr (DK) and the water radiator.
Cut the straps that hold the radiator to the Dual Kherr. Hold carefully the DK.

Installation and hydraulic connections
All manuals and user guides at all-guides.com
L = Length
A = Distance b/w
supports