A dedicated return line is a third pipe that allows water to flow all the way back to the water heater in order to keep your pipes hot wall the time. This a good for keeping your pipes from freezing or if you are in need of the fastest hot water but is very inefficient from an energy standpoint!

The RLS systems from Faster Hot Water will transform your wasteful Return line setup into a high efficiency, low wait time, on  demand system. 

Using our Faucet Activated Smart Technology (F.A.S.T) we can bring your energy consumption down and reducing the wear and tear on your water heater, pipes, and pumps, to save you future headaches.

Faucet • Activated • Smart • Technology™

• Faucet Activated – no buttons or remotes

• Works with Tank and Tankless heaters

• Installs at the water heater – not under a sink

• Easy install – DIY or Pro installation

• 3-year warranty

We offer three different pumps for return line systems ; Standard, Composite, Premiere

The standard systems will work with a single story or multi-level homes with under 2,000 ft². For anything above the previously mentioned range, the composite or premiere will be a better fit. The Composite pump is a limited product and will no longer be available when stock runs out!

Pump, controller, and flow switch are shown below (flow switch is located inside the white box shown in pump and controller picture)

Dedicated Return Line Layouts

1 – Dedicated Return Line (tankless is the same)

2 – Dedicated Return Lines (tankless is the same)