"The HUG system is so simple and compact, it only takes up a small space in the utility room now. Plus HUG is less expensive, looks nice and works well."
Dave WinkelmanContractor![Dave Winkelman](https://hugwarmfloors.com/wp-content/uploads/2023/02/Dave.jpg)
Adapter for 3/4″ NPT fitting. Works with AO Smith & State tankless water heaters to easily connect it with the HUG Hydronics in-floor heating system. Kit comes with 2 brass fittings.
This adapter connects the AO Smith tankless & The State tankless water heaters to the blue hoses from the HUG Hydronics in-floor heating unit. If you are purchasing a HUG Hydronics unit with a heater it will come with these adaptors.
HUG Hydronics radically simplifies in-floor heating; from simplifying plumbing to being able to use multiple heat sources for dual fuel applications, including renewable such as solar and wood.