Perfect companion for NTI TRX Combi Boilers and Rinnai Tankless Water Heaters! Webstone – E-X-P E3 – 55443WPR-LH – Tankless Water Heater Service Valve Kit – 3/4″ Union x Sweat – Brass See part # W11-55443WPR-LH online: https://catalog.abledistributors.com/23315/iso-valve-3-4-f-tankless-water-heater-w-prv/
High-efficiency boilers like NTI’s Tft models are seeing more use in retrofit applications than ever before. This is great; a properly installed condensing boiler can cut energy use without compromising comfort and improve the reliability of a home’s heating system. On the surface, these models seem like the perfect fit out of the box, but… continue reading
When it comes to hydronic valves, you really want Webstone. Best known for their ingenuity and innovation, Webstone has been developing valves for over sixty years. In that time, they’ve picked up quite a few tricks that are of great value for contractors.