Heater GR
for boilers.
water temperature control
mechanical temperature
regulator
big, brass flange for easy assembly
protection against overheating
manual fuse
Electric heater GR is a model with water temperature control designed for boiler and water tanks, also working in solar systems. GR heater can be installed also in stainless steel boilers.
The heater has a solid, ABS casing, reliable mechanical thermostat and brass flange for easy assembly.
Heater has a smooth water temperature adjustment in the range of 15 to 65 degrees.
As a protection against a damage (overheating) a manual fuse is used. It can be reset manually by a customer in case of overheat.
GR model is available in outputs: 1,5kW, 2,0kW and 3,0kW.
Available flanges: 1″, 5/4″ or 6/4″.
Higher outputs (up to 12,0kW) available on the GR-B model.
Technical data:
– working environment: water
– voltage: 230V 50Hz
– electrical connection: straight cable with an Unischuko plug
– flanges available: 1″, 5/4” and 6/4″
– cold zone: 80mm
– available outputs: 1500W, 2000W and 3000W
Material characteristics:
– casing pipe: stainless steel 1.4404 Փ8,5 (316L)
– flange: brass
– insulator: magnesium oxide (MgO)
– spiral: Kanthal wire
– temperature regulator: mechanical
Lenght of heating element:
1,5kW; 1x1500W: 335 mm (straight element)
2,0kW; 1x2000W: 390 mm (straigth element)
3,0kW; 1x3000W: 370 mm (bent element)
Lenght of casing: 70mm
Cable lenght: 1500mm
Please contact us. We’ll indicate your local distributor.
HOTTECH
Szkotnik 8
33-240 Żabno, Poland
Tel. +48 502 959 555
Email: contact@hottech.pl
Bartosz Wysocki
e-mail: sale@hottech.pl
tel. +48 502 959 555
Paweł Pająk
e-mail: contact@hottech.pl

Electronic GR Smart heater for boilers