Taco HK-1 Hot-Link Hose Kit (2 Stainless Steel Hoses - 1/2" X 1/2"

Taco technology saves thousands of gallons of water each year.
According to the Department of Energy, the average household wastes up to 12,000 gallons of water each year waiting for hot water. That's energy, money and resources down the drain! We have the domestic hot water recirculation solutions that are right for the job, including Taco's newest, Hot-Link.

Instant hot water. No additional plumbing or electrical!
Hot-Link is a quick, easy retrofit using the existing plumbing. Mount the valve under the sink and the pump at the water heater. The valve's unique thermal disk technology sends cooled water back to the water heater so hot water lines remain hot.