Resideo tk60pv125sfmnc Boiler Trim Kit 7.6 Gal

Product Description

The RESIDEO tk60pv125sfmnc is a boiler trim kit designed to simplify boiler changeout jobs by bundling the core trim components into a single purchase. The kit includes a 7.6-gallon expansion tank with a maximum acceptance volume of 2.5 gallons, a SuperVent air eliminator with a 1-1/4 inch FNPT connection, and a flow-check valve. Packaged as a matched set, the tk60pv125sfmnc reduces sourcing time and helps ensure component compatibility on hydronic heating system installations. Licensed plumbers and HVAC technicians performing boiler replacements are the primary installers.

This kit is intended for residential and light commercial hydronic heating applications where a boiler changeout requires replacement of expansion tank, air elimination, and flow-check components. The bundle approach makes it well suited for service contractors who regularly perform boiler swaps and want to carry fewer individual line items. The 7.6-gallon tank capacity accommodates systems with moderate water volume, and the FNPT connection on the air eliminator fits standard threaded piping configurations common in hot-water heating installations.

Key Features

• 7.6-gallon expansion tank with 2.5-gallon maximum acceptance volume
• Includes SuperVent air eliminator with 1-1/4 inch FNPT connection
• Kit bundles TK300-60, PV125S, and FM911 components
• Designed for boiler changeout efficiency — single SKU covers key trim items
• FNPT connection type compatible with standard threaded hydronic piping

Compatibility

Designed as an OEM-style replacement trim kit for residential and light commercial hot-water boiler systems requiring an expansion tank, air eliminator, and flow-check valve during a boiler changeout.

Installation Notes

Installation should be performed by a licensed plumber or HVAC technician in accordance with local mechanical codes and the boiler manufacturer's instructions. Shut down the boiler and allow the system to cool and depressurize before removing or installing any hydronic components. Verify system pressure and expansion tank pre-charge pressure after installation and before returning the system to service. Do not overtighten FNPT fittings — use appropriate thread sealant rated for hydronic heating systems.

Technical Specifications

• Type: Boiler Trim Kit
• Expansion Tank Volume: 7.6 gallons
• Maximum Acceptance Volume: 2.5 gallons
• Air Eliminator Connection: 1-1/4 inch FNPT
• Included Components: TK300-60, PV125S, FM911

Standard Information

• Brand: RESIDEO
• Manufacturer Part Number: tk60pv125sfmnc