This site contains affiliate links for which we may be compensated.
Taco TTK-100C-PRM Premium Near Boiler Trim Kit$417.12
Taco 1" premium Near Boiler Trim Kit which offers a complete, one-box solution for boiler installation. Premium kits include: 4900 Series air separator, a 1/2" SWT model 3450 Combi Valve, EPDM gaskets, dual 1/2" NPT shut-off isolation valve, a 1/2" NPT expansion tank, and all applicable fittings.