Cordivari EXTRA 1 WXB 2000 Polywarm kettle with 1 removable 316L stainless steel heat exchanger rigid insulation 2000lt

Cordivari Polywarm® EXTRA 1 WX kettle with removable INOX 316L exchanger for DHW

The Cordivari Polywarm® EXTRA 1 WX Kettle is a high-efficiency professional solution for domestic hot water (DHW) production and storage, designed to ensure high performance, maximum hygiene and safety against legionella.

Made of Polywarm® coated steel, it is certified for drinking water according to EN 16421 and complies with Ministerial Decree No. 174 of 06/04/2004, ensuring reliability and durability.

It is equipped with a removable 316L stainless steel Antilegionella® shell and tube heat exchanger, designed to ensure uniform heating of the entire volume of the tank and improve energy efficiency, reducing the risk of bacterial growth.

The insulation can be rigid high-density polyurethane foam or soft demountable recyclable NOFIRE® polyester fiber insulation with fire resistance class B-s2d0 (EN 13501). The PVC outer covering provides protection and durability.

Corrosion protection is provided by magnesium anode (double anodes in models >1500 liters), which increases tank life.

The drainage system is arranged by means of a sleeve at the bottom; in models above 1000 liters the drainage pipe is already installed. Food-grade silicone rubber gaskets comply with M.D. No. 174/2004 and withstand up to 200°C.

Models from 1500 to 5000 liters have a support skirt that facilitates handling with pallet trucks and forklifts and simplifies installation and maintenance.

Cordivari's Serpentine Antilegionella® technology enables complete heating of the entire tank volume, providing greater efficiency than traditional systems and reducing the risk of unheated water.