Taco Hot-LinkPlus System w/ Hot-Link Valve (1/2" NPT)

The Taco Hot-LinkPlus System for Domestic Hot Water recirculation ensures instant hot water comfort at showers and faucets. By supplying fresh hot water to the fixtures while returning the “cooled” hot water back to the water heater through the cold line, it also saves thousands of gallons of wasted water per year. The average family can achieve yearly savings of up to 12,000 gallons of water normally wasted down the drain while waiting for hot water. The Hot-LinkPlus System includes a Taco circulator designed specifically for use with the Taco Hot-Link Valve. The circulator and valve are suitable for most residential homes with hot water supply lines up to 100 feet. The unique Hot-Link Valve is the key to the system. Made of durable high temperature polymer, it creates an easy-to install return loop through the cold line from the furthest fixture back to the water heater. An integral thermal sensor disc closes when hot water reaches the valve. An internal flow check prevents cold water from backing into t...