**Hydronic and air heating, to combine the radiator or convector heating system and the forced convection heat. **The unit can be connected on any existing wet heating system.

**How to calculate heating requirements for a house?**

**You need the following elements as starting data:**

- Volume to heat in cubic meters;

- The value of required thermal power per cubic meter.

*The last value can oscillate between 0.03 to 0.05 kW / m3.*

An example of calculation for a hydro&air stove:

Suppose you want to calculate the heat requirement for a house located not too high above sea level, with standard windows and average thermal insulation.

Floor's area is 150 square metres and the ceiling height is 2.8 meters.

The calculation is as follows:

(*floor's area x ceilings height *) x thermal coefficient = kW

And here is the result:

**(150 square meters x 2.8 meters) x 0.04 kW= 16.80 kW.**

In this case the right choice for you could be a **F plus**

**Watch the video**

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