Taco Comfort Solutions’® Near-Boiler Trim Kit provides a quick and convenient way to purchase all the accessories needed for near-boiler piping. 

The Near-Boiler Trim Kit comes in premium, advanced and select configurations, and is available in 1” and 1-1/4” sizes so installers can select the kit that fits their needs.  All versions of the kit include air separators, boiler feed and backflow preventer, 4.5-gallon expansion tanks, and all fittings and connections. 

The trim kits are designed for easy installation and are ASSE listed.