Johnson Controls T-4506-203 ThermostatJohnson Controls T 4506 203 Thermostat delivers precise direct acting dual temperature control with high volume output. This dual dial thermostat features a Fahrenheit dial for easy reading and a dial range of 55 to 85 Deg F, ensuring quick and accurate adjustments in demanding systems. Designed for reliability, it includes two air connections (Supply and Output) and horizontal mounting for space efficient installation. With a flow capacity of 107

This OEM part provides precise pin alignment and secure fastening within Goodman HVAC systems

while the four-port configuration (2-in/2-out) supports versatile piping layouts

Usage: Suitable for preventative maintenance and quick field repairs

Rated for 0–0

ensuring stable ignition and consistent heat output across seasons

it reduces downtime and keeps your heating system running efficiently

while the device complies with CSA standards for North American use

It’s ideal as a valve maintenance kit for routine rebuilds and replacements on 3/8 inch stem systems

Fully compatible with M-series and M-series II control modules

Pilot Assembly with Igniter for reliable startup

reduced nuisance trips

floating linear motion from a 24 Volt AC supply