DELTA GEOCOIL – DGC – is specially designed for maximum efficient hot water production against all types of heat pumps up to 18kW (200 L = 15kW / 300 L = 18kW), thanks to the large heating surface (2.6 – 3.1 m²) on the heat exchanger. DELTA GEOCOIL comes standard with electric heating element at the bottom of the tank for maximum protection against legionella (must be controlled externally). The element can also be used as a backup for the heat pump when needed, which provides maximum operational reliability. Mixing valve can easily be retrofitted as an option if required.
DELTA is our most energy-efficient boiler series, and minimizes heat loss with increased insulation, the use of vacuum panels and functional design. DELTA has been developed with a number of smart technical solutions especially suitable for alternative energy sources such as heat pumps, solar collectors or bio boilers. DELTA also has unique corrosion protection and can withstand 3 × higher salt content than other boilers.
Save approx. 650 kWh / year in relation to good, insulated water heaters (200 L)
Integrated heat exchanger for heat pump ≤ 18kW
3 x higher corrosion resistance than others
DELTA DESIGN - Elegant and functional
NANOPUR - Class-leading insulation
VACUUM - Ultimate performance
ULTRAWELD - Superior corrosion resistance
INCOTECINCOTEC - High durability in hard water - Best mot kalkholdig vann
ECO–HOTWATER - DHW from alternative energy
Thermostat – Adjustable 50 - 80 °C (controlled externally)
Safety valve – 9 bar / 90 °C / G ½ ”M overflow
Heating element – G 1.¼ "W / lime resistant
Thermometer – Disc thermometer, 0 - 100 °C
Sensor pockets – 2 pcs. for 6/8 mm. feel