Cordivari Bolly1 XL WB Water Heater with Insulation 10Bar

APPLICATION:
Production and storage of domestic hot water (DHW).
All the connections are aligned on the front and on the back for quick and easy installation.

MATERIAL:
Mild steel Polywarm® coated (Attestation ACS - SSICA - EN 16421 - WRAS). 

HEAT EXCHANGER:
Mild steel Polywarm® coated heat exchangers.

INSULATION:
HARD: High thermal insulation with ecological polyurethane hard foam.
SOFT: NOFIRE® polyester fleece 100% made of recyclable material, with high thermal insulation. Fire resistance class B-s2d0 according to EN 13501.
HARD FOAM (CLASS "A" MODELS): rigid polyurethane foam for high thermal insulation with a vacuum sheet of highly insulating material.
Grey PVC external lining.

CATHODE PROTECTION:
Magnesium anode.

DRAIN:
External confluence through drain connection.

GASKET- FLANGE PLATE:
Silicone gaskets suitable for water intended for human consumption (tested according to 98/83/CE), max temperature up to 200°C. Mild steel inspection flange plate with Polywarm® treatment and connection for electric immersion heater.