“Easy enough to install, and works with my 215 degree steam boiler. I had an old style mixing valve so it took some reconfiguration of the pipes to install this time. But if it ever need replacing, it will just take a wrench and 2 minutes. The adjustment is about a full turn (maybe more) so it is very easy to dial in the temperature. The old style just the slightest movement was too much temp change. If I need to do this on the next house this will be the one I buy.”
“This item was bought as a direct replacement for an existing, inoperable TYCO mixing valve that had stopped working after about 4 years. It was exactly "as advertised", fit perfectly and worked much better than the TYCO even when the TYCO was new. Good range of temperature control & the box included a thermal strip indicator to help with setting the desired water temperature.”