Nibe Drazice CLEN SKUPINY NAD Mode D'emploi page 14

4.5 PROPOSAL FOR SIZE AND CONNECTION OF THE STORAGE TANK TO A HEATING
SYSTEM
Proposal for the optimum size of the storage tank is made by the designer or a person with sufficient knowledge
for design of heating systems.
Mounting is carried out by a specialist company or person who can confirm mounting in on the guarantee certificate.
4.6 BASIC TECHNICAL PARAMETERS
Maximum operational pressure in the tank is 0,3 MPa. Maximum temperature of heating water in the tank is 90 °C.
For versions 4 and 5 also:
Maximum operational pressure in the exchanger is 1 MPa, maximum temperature of heating water in the exchanger
is 110 °C.
We recommend you use the product indoors with an air temperature of +2 °C to +45 °C and relative humidity
of max. 80 %.
No stop fitting can be put between the security fitting of the heating circuit and the accumulation tank!!!
The appliance has to be mounted at a convenient place, it means that the appliance must be easily available
for potential necessary maintenance, repair or replacement, as the case may be.
Heat insulation
80 mm thick insulation NEODUL LB PP. The top cover covers
of flanges and hole caps are integral components. Insulation is
supplied in separate packing.
We recommend you use insulation for operation at room
temperature. At temperatures markedly lower than 20 °C
the insulation shrinks and cannot be fitted.