My English is not very good as I'm not a native speaker and I have to write a description of a product. Which version sounds best?(this is about a sauna stove)Parameters: heat output (KW)Possibility to connect a heat exchanger to heat water for sauna use / Offers an option of installing a heat exchanger for heating water for sauna use / With an option of connecting a heat exchanger to heat water for sauna use.
It is possible to connect a heat exchanger to the sauna stove to heat water
