Amtrol EX-15 Hydronic Expansion TankThe Amtrol EX 15 Hydronic Expansion Tank is a compact, in line solution for closed, non potable hydronic heating systems. With 1 2 inch male threaded inlet and outlet connections, this tank integrates cleanly into standard piping while delivering reliable expansion control. Constructed from urethane top coated steel, it withstands up to 240F and 100 PSIG. Its heavy duty diaphragm of butyl EPDM accommodates thermal expansion with minimal maintenance.

The kit supports precise temperature settings

and CE approvals for added confidence

this kit helps keep your AO Smith system running smoothly

Designed to optimize energy use and maintain consistent temperatures in milk coolers

and other auxiliary circuits

High-voltage output: 10

delivers precise venting control for gas systems

Supports efficient operation and consistent heat delivery

this component pairs seamlessly with compatible piping and fittings

Its compact form factor (4

With an input current of 1

Armstrong 69M79 Blower Motor delivers reliable air movement with a 1 HP power rating