Fixed exchanger water heaters

Capacity: 300 ÷ 1000 l

Material: carbon steel S 235 JR

Internal protective treatment: Inorganic food-sage glass lining compliant with regulation DIN 4753.3.

Insulation: Rigid high-density polyurethane foam

Limitation of use:

• Storage tank side: max temperature 95°C max pressure 10 bar

• Primary circuit: max temperature 110°C max pressure 12 bar

The MAXI range consists of water heaters for the production of do-mestic hot water, fitted with a single, fixed coil with a double spiral and large surface area, especially suitable for sue with a heat pump, available in different capacity from 300 to 1000 litres. Different types of insulation are used based on the capacity (see the Insulation ta-ble), external coating in PVC, magnesium anode for protection against galvanic currents, inspection flange which allows easy access during checks and maintenance.

• Accessories included: Height-adjustable feet, safety valve and thermometer, sac-rificial magnesium anode.

• Standard Accessories