Resideo - Honeywell Home EA122A1002 Air VentThe EA122A1002 Air Vent from Resideo Honeywell Home is an automatic float air vent designed for hydronic heating and cooling systems. This precision built unit uses a removable float valve assembly to efficiently vent trapped air and maintain optimal flow. Built with a thermoplastic body, it withstands hot water and high operating pressures while fitting a compact 1 8 inch inlet size with a male threaded connection. The EA122A1002 Air Vent is rated

Mounting: Vertical/Upright/Horizontal installation

improve system reliability

Durable construction for long service life

Replacement for BT1369603 model

Suitable for use with common hydronic and boiler systems

Replacement: Replaces B13400502s to simplify upgrades

The low limit thermostat provides reliable control

Designed for durability in busy service environments

Applications Heating system

it supports 120/240V systems and a 60A trip rating

and it’s designed to match OEM specifications for a seamless fit and long-lasting use

Nominal 1/2 in size and 1 in pipe size compatibility