“ Does what it's supposed to.”
“ My radiant heat system has required make-up water frequently. With this automatic fill valve, the system...”
“ Price and quality are excellent.”
“ It was great the way the auto fill is working on my boiler system.”
“ Fast shipping. Product as advertised (no look alike trash).”
“ Watts is a quality manufacturer and having a combined boiler fill valve and backflow preventer saves time and it saved money bigtime at plumbingsupplyandmore.com”
“ So far, so good! Easier to install than two separate pieces.”
“ Pricing is actually less than my local HVAC plumbing supply. Fast, accurate shipping always. A no-brainer to purchase here.”
