Condensing heat exchanger H15 / HS15 ProKondens, complete with gaskets Intercal 88.20270-0501

Condensing heat exchanger H15/HS15 for ProKondens boilers, supplied with gaskets. This key element extracts heat from combustion products by condensing water vapor, increasing boiler efficiency. The heat exchanger is made of corrosion-resistant materials, but over time it may become clogged or lose tightness. The gasket kit simplifies installation and ensures reliable sealing. Heat exchanger replacement is necessary when efficiency drops or leaks occur.