Resideo TK60PV150SNK/U Boiler Trim Kit 7.6 Gal 1.5 in Sweat

Product Description

The RESIDEO TK60PV150SNK/U is a combination boiler trim kit designed for hot water heating systems. It bundles a 7.6-gallon expansion tank with a NK300S SuperVent boiler feed combination valve, delivering the core components needed for a complete boiler trim installation in a single package. The 1.5-inch sweat connections match standard copper piping used in residential and light commercial hydronic systems. Licensed plumbers and HVAC technicians install this kit during new boiler commissioning or boiler replacement projects where the expansion tank and feed valve are being upgraded at the same time.

This kit is suited for residential and light commercial hydronic heating applications. It is particularly useful in forced hot water systems where the installer wants to source a matched expansion tank and combination valve together. The NK300S boiler feed combination valve integrates backflow prevention, pressure reducing, and shutoff functions in one body. The 1.5-inch sweat end connections are compatible with standard copper distribution piping found in baseboard and radiant heating systems.

Key Features

• 7.6-gallon expansion tank included in the kit
• NK300S SuperVent boiler feed combination valve included
• 1.5-inch sweat end connections for direct copper pipe integration
• Combination valve consolidates backflow prevention, pressure reducing, and shutoff functions
• Kit format reduces sourcing time for boiler trim components

Compatibility

Designed as an OEM-style replacement or new-installation trim kit for residential and light commercial forced hot water boiler systems using 1.5-inch copper sweat connections.

Installation Notes

Installation should be performed by a licensed plumber or HVAC technician in accordance with local plumbing codes and the applicable provisions of the International Plumbing Code. Shut off the boiler and depressurize the system before beginning any trim work. Sweat connections require proper flux, solder, and heat application to copper fittings — avoid overheating valve bodies during soldering. Verify system fill pressure and expansion tank pre-charge are set per the boiler manufacturer's requirements after installation.

Technical Specifications

• Expansion Tank Capacity: 7.6 gallons
• Connection Size: 1.5 inches
• Connection Type: Sweat (solder)
• Included Valve: NK300S SuperVent Boiler Feed Combination Valve
• UPC: 194159014442

Standard Information

• Brand: RESIDEO
• Manufacturer Part Number: TK60PV150SNK/U