Every HUG Hydronics Tank needs pump kits.

Not sure how many loops or pump kits your project needs? Use our design wizard — it walks you through your space and tells you exactly what to add to your cart.

Each HUG Tank can hold up to 9 additional pumps (one heat source pump is required in the tank). 

Each loop pump kit connects to 300 ft (or 1 loop) of PEX tubing in your floor.

Add a 2-loop pump kit if you need to cover more ground — it has a splitter on each end to handle 2 loops at a time, for 600 ft (or 2 loops) of PEX tubing. Best used when both loops are on the same level as the HUG Hydronics unit.

Need a heat source pump instead? Heat source pumps connect your tank to a boiler or water heater rather than to floor loops — find those on the HUG Hydronics Tank page or contact us if you're not sure which one you need.

Hugh the Ducky's Adding a Loop Pump Instructions for the HUG Hydronics in-floor heating system

Hugh the Ducky's Using Multiple Heat Sources Instructions for the HUG Hydronics in-floor heating system