This powerful wood-fired heater is suitable for hot tubs and/or swimming pools from diameter of 2,5 metres.
Normally the water circulates between the heater and the pool using the principal of thermosiphon (the movement created by rising hot water) and eliminates the need for a circulating pump or electricity. However, to assure a smooth flow of water it is required to install a low-speed electric pump between this heater and the pool. Recommended flow rate from 1500 – 2500 l/h and the water pressure up to 0,4 bar. The heater is supplied with stainless steel chimney module, chimney consists of two parts and is 2m high.
Material: Aluminum, seawater resistant
Width: 655 mm
Height: 1160 mm
Depth: 750 mm
Weight: 72 kg
Chimney: 2000 mm (stainless steel)
Power: 80 kW
Diameter of connecting pipes: 2 x 1,5 inch (internal thread)
Depth: 59 cm
Width: ca 31,5 cm
Height: ca 31,5 cm
The set includes:
* Automatic air vent
All our stoves are made of high quality marine aluminum. The thermal conductivity of aluminum is about 15 times better than the stoves made of stainless steel and therefore our stoves are up to 30% more effective.
Aluminum furnaces have longer useful life than furnaces made of stainless steel. The aluminium heaters retain their shape for a long time. Heaters made from thin stainless steel may become crooked.
High-quality MIG welding ensures the perfect end result. We check and test impermeability of all welded seams.
It´s strictly forbidden to start the heating before the heater is not filled with water. Otherwise the heater will be damaged. The heater has also a small drainage tap under it and in winter time when the temperature is already -1 degree you should empty your heater, otherwise the water may freeze and this may cause irreparable damage. With our aluminum heaters we do not recommend to use the chlorine. Regarding other chemicals please make sure it is harmless to the marine aluminum.
Shipping costs are not included in the price of the products and will be shown separately in your cart. Shipping costs are not fixed, but vary depending on your address, order volume and weight.