What should your boiler flow temperature be set at and can tinkering with it really save big money on energy bills? 0 09.12.2024 13:54 This is money Most boilers have flow settings of between 70c and 80c when first installed. But this can be much hotter than required to perform tasks like heating up radiators. Moscow.media Частные объявления сегодня Rss.plus Все новости за 24 часа