External Hot tub stove 40kw


Delivery time: 7 Days
Lieferzeit: 7 Tage
SKU: ignis-v40 Category:

Have specific questions?

Click on the live chat box in the bottom right corner or give us a call at
+49 (0) 176 105 60 787.

    Request more info or personal price quote?


    This external hot tub heater is suitable for hot tubs up to 200 cm. The water circulates between the stove and the tub using the principal of thermosiphon (the movement created by rising hot water) and eliminates the need for a circulating pump or electricity. The stove is equipped with a 2m long chimney. Chimney consists of two parts.

    Model: Ignis-V40
    Type: Wood-fired
    Material: Aluminum, seawater resistant
    Width: 400 mm
    Height: 600 mm
    Length: 600 mm
    Weight: 35 kg
    Chimney: 2000 mm (stainless steel)
    Power: 40 kW
    Diameter of tubes: 50 mm

    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.

    The material is 3 mm thick, which is two times more than in case of regular furnaces made of stainless steel. And of course, aluminum furnace is 30% lighter. 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 hot tub is not filled with water. The pipes which connect the hot tub and the stove must be under the water before it´s allowed to start the heating. Otherwise the stove will be damaged. The stove has also a small drainage tap under it and in winter time when the temperature is already -1 degree you should empty your stove as well after bathing, otherwise the water may freeze and this may damage the stove. 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.

    Additional information

    Weight 101 kg