EXTRA 1 WX

APPLICATION: 
Production and storage of domestic hot water (DHW).

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

HEAT EXCHANGER:
Stainless steel 316L Antilegionella® heat exchanger, with tubes bent to the bottom.

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.
Grey PVC external lining.

CATHODE PROTECTION:
Magnesium anode. Models > 1500 n° 2 magnesium anodes.

DRAIN:
External confluence through drain connection. Models > 1000 external confluence through drain pipe.

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 exchanger head with anticorrosion treatment.