Condensing gas boiler dual-function with built-in tank INTEGRA COMFORT 20 kW WKD6231000000/PL1

Modern heating comfort in one device

The INTEGRA COMFORT 20 kW dual-function condensing gas boiler with a built-in tank is a complete heating solution, combining high energy efficiency and ease of use. The device is designed for both heating rooms and preparing domestic hot water, making it an ideal choice for single-family homes. Its compact design and elegant appearance make it fit perfectly into modern interiors.

Efficiency and savings

Thanks to the use of advanced condensation technology, INTEGRA COMFORT achieves high energy efficiency, which translates into lower heating bills. The built-in 50-liter tank provides a constant access to hot water, eliminating the need to install an additional boiler. The boiler power is 19.9 kW at a temperature of 80-60°C and 22.6 kW at 50-30°C, which allows for efficient heating of even larger areas. The heat exchanger made of stainless steel guarantees durability and corrosion resistance.

• Condensing technology: Increases gas combustion efficiency and reduces emissions of harmful substances.
• Built-in 50 l tank: Provides comfortable access to hot water without the need to install an additional boiler.
• Steel heat exchanger: Guarantees long-lasting and reliable operation of the device.
• Wide modulation range: Allows you to adjust the boiler power to current heating needs, which translates into energy savings.
• Internet control option: Thanks to the Termet Comfort System package, the room temperature can be managed remotely using a smartphone or tablet – an ideal solution for people who value convenience and control over the heating system.

Design and functionality

INTEGRA COMFORT is characterized by ease of installation and maintenance. Access to the central heating and domestic hot water expansion vessel is extremely simple – just remove the boiler cover. The device has a built-in adapter with measuring connections with a diameter of 60/100 mm and the possibility of using a separate flue gas system using a TWIN type distributor, which provides flexibility in terms of installation. The cylindrical burner made of stainless steel ensures a wide modulation range from as little as 13% of maximum power, and the compact high-efficiency heat exchanger minimizes hydraulic resistance and the risk of scaling. Additionally, the boiler has an anti-legionella function and the possibility of connecting a DHW circulation pump, which increases comfort and ensures hygienic use of domestic hot water.