Gas condensing boiler EcoCondens SLIM 20, single-function, wall-mounted WKJ 6011 00 00 00

- 7 years of warranty in accordance with the Warranty Conditions
- built-in coaxial adapter with measuring points ?60/?100
- possibility to control heating via the Internet
- compact dimensions: height 777 mm, width 400 mm, depth 250 mm
- possibility of connecting a room temperature controller with Open-Therm communication
- modern heat exchanger with high efficiency - exchanger in the form of a single coil made of stainless steel
- the latest generation burner providing a wide modulation range (13% -100%)
- expansion vessel located on the side of the boiler
- acoustic comfort (only 48 dB)
- high-efficiency circulation pump (EEI ≤ 0.23) with automatic air vent
- electronically controlled modulating fan,
- low NOx emissions (class