Grundfos 595926 Replacement Comfort Valve Brand: Grundfos | SKU: 595926 Product Overview The Grundfos 595926 is a replacement Comfort Valve for the compatible UP15-10SU7P/TLC Comfort Series hot-water recirculation system. In this retrofit system, the valve is installed beneath the sink at the fixture farthest from the water heater. It provides a crossover path that allows the Comfort Series circulator to move cooled water from the hot line through the cold line until the valve responds to the arriving warmer water. This arrangement can reduce the amount of cold water discharged while waiting for hot water at the distant fixture, without requiring a dedicated return pipe. The 595926 is a replacement valve only; the circulator pump, connecting hoses, shutoff valves, and other system components are not included. Confirm the existing Comfort Series model and installation configuration before ordering. Key Features: Replacement Comfort Valve For the compatible UP15-10SU7P/TLC Comfort Series system Installs beneath the farthest sink fixture Supports retrofit recirculation without a dedicated return line Passive valve operation does not require a separate power connection Common Uses: Replacing a worn or malfunctioning Comfort Valve Restoring operation of a compatible Grundfos retrofit recirculation system Reducing cold-water runoff while waiting for hot water Technical Specifications: Part Number: 595926 Product Type: Replacement crossover Comfort Valve Compatible System: Grundfos UP15-10SU7P/TLC Comfort Series Typical Location: Beneath the fixture farthest from the water heater Included: Replacement valve only Compatibility and Installation Notes: Confirm the pump model, existing valve arrangement, supply connections, and current Grundfos instructions. Shut off the water, relieve pressure, and check all connections for leakage after installation. FAQ: Where is the Comfort Valve installed?It is installed beneath the sink at the fixture farthest from the water heater in the compatible system. Is the circulator pump included?No. This listing is for the replacement Comfort Valve only. Why Buy From Big Frog Supply? Big Frog Supply provides clear product information, helpful support, and convenient online ordering for hot-water recirculation products and replacement parts.
