Thermal stores

Immersion heating for thermal store

An electric immersion heater is usually used for additional heating of water in thermal store or buffer tank. The immersion heater keep the proper temperature in thermal store thanks to a thermostat.

Immersion heater uses an inner G 6/4" thermal store thread. This thread is almost on every thermal store, see table below.

Immersion heater compatibility

Thermal store G 6/4" threads Location
LMG 0V Yes, 1 piece 2/3 of height
LMG 1V Yes, 1 piece 2/3 of height
LMG 2V/2V-Stainless steel Yes, 1 piece 2/3 of height
LVT 0V Yes, 9 pieces whole length
LVT 1V Yes, 7 ks entire height
LVT 2V/2V-Stainless steel Yes, 5 ks entire height
LMT 0V + stainless steel coil up to 800l Yes, 1 piece in the middle
LMT 1V + stainless steel coil up to 800l Yes, 1 piece in the middle
LMT 2V + stainless steel coil down to 800l Yes, 1 piece in the middle
LMT 0V + stainless steel coil down to 1000l Yes, 3 pieces in the middle, bottom part
LMT 1V + stainless steel coil up tp 1000l Yes, 2 pieces in the middle, bottom part
LMT 2V + stainless steel coil up to 1000l Yes, 2 pieces in the middle, bottom part
LSX 0V top, bottom, middle part -
LSX 1V top, middle parts -
LSX 2V middle of the tank -
 

* The LMS thermal store has mentioned thread located at 2/3 of the height of the cylinder. It may cause some problems while screwing them in. Especially when the tank is small (500l, 800l) and the chosen stainless steel coil is a bigger one.