STROPUVA S15 15 kW

The name of Lithuanian boilers STROPUVA has become almost a household name when it comes to inexpensive models of long-term burning on solid fuels. Over the years of being on the market, the brand's products have won a lot of fans due to their high reliability and balanced performance data.

Top burning

In operation, the S15 model, designed for heating a “square area” of about 120 m², uses the principle of upper combustion — the fuel is burned in a thin upper layer, as it burns out, the flame gradually sinks lower and lower. The process of its descent can last more than a day, after which it will be necessary to load a fresh batch of firewood into the combustion chamber — the main source of energy that STROPUVA S15 “lives on”.

Cylindrical "matryoshka"

At its core, the boiler is a "matryoshka doll" of two steel cylinders. A space for the coolant is provided in the cavity between their walls. Also, due to the barrel-shaped form factor, the model is devoid of a tendency to create a pressure difference inside. There are two doors in the body of the device: firewood is laid through the upper one (unfortunately, you can’t call it convenient), and the lower one serves to periodically empty the compartment where ash accumulates.

Deserved Success

The STROPUVA S15 additional equipment includes a bimetallic draft regulator, the range of tasks of which is to ensure even combustion when the specified temperature is reached. Thanks to it, excess heat is not produced. The whole thing works without being connected to the power supply in offline mode. In the bottom line, the model is justifiably one of the most popular representatives of the kind of long-burning solid fuel boilers at the junction of the low-cost and medium price segments.