Grundfos® Comfort System

Support Material:
	MODELS & SPECIFICATIONS		BROCHURE
	OPERATION MANUAL

Comfort System – Retrofit
Why has hot water recirculation been virtually impossible for existing homes?
Traditional hot water recirculation is difficult, if not practically impossible to install in existing homes --- especially homes with finished basements. Companies have responded with clunky under sink units that are cumbersome to install and difficult to find electrical power under bathroom sinks.

New Strategy for Existing Homes
Grundfos® innovation has developed a solution specifically for the existing home market. The Grundfos® Comfort System provides a unique and cost effective solution for your customers that will make them happy. The Average home wastes over 31 gallons a day and over 11,000 gallons a year waiting for hot water. That’s not just wasted water, that’s wasted money and wasted time. The Grundfos Comfort System pumps hot water through your existing pipes, so hot water is never wasted and comfortable water is always at hand – in an instant. Installation is easy. There’s no return line to install and no electricity required under the sink. Plus, the system uses less energy than a 25-watt light bulb.

Features and Benefits

• No return line required.
• Installs in less than one hour.
• No electricity needed under the sink.
• Built-in timer & line cord.
• Uses less energy than a 25-watt light bulb.
• Can save up to 16,000 gallons of water per year, per household.

THE GRUNDFOS COMFORT SYSTEM pump: (1) The Comfort System is installed on your hot water heater to help pull “recycled” water back to the hot water heater to be reheated and recirculated. pipes: (2) Hot water is always at hand because it circulates from the hot water line to the cold water line and back to the hot water heater. valve: (3) Placed under the sink farthest from the hot water heater, the valve helps regulate the flow from the hot water line to the cold water line.