Warmteservice have about every part you could need, I've never been disappointed by then, compared to the generic Bouwmarkten. Don't worry about the language, a

Warmteservice have about every part you could need, I've never been disappointed by then, compared to the generic Bouwmarkten. Don't worry about the language, as native Dutchman I often don't know the lingo for these branch of technology, a picture does often help. Otherwise https://www.werkspot.nl/ https://www.werkspot.nl/ is your friend in finding a pro.