EXTRA 3 WX
Polywarm coated calorifiers with 3 extractable stainless steel heat exchangers
Production and storage of domestic hot water (DHW).
Mild steel Polywarm® coated (Attestation ACS – SSICA – EN 16421 -WRAS).
N° 3 Stainless steel 316L heat exchangers (upper and middle: straight – lower: Antilegionella® with tubes bent to the bottom).
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.
N° 2 magnesium anodes.
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 exchanger head with anticorrosion treatment.