Common Questions What is the difference between direct acting and reverse acting models

Simplified Maintenance: Equipped with a replaceable battery to preserve the digital timer memory

For higher pressure requirements

the Sporlan SVE series maintains optimal superheat control even in systems with significant evaporator pressure drops

it draws 4 Amps under load

Johnson Controls T25A-1 Thermostat Freon Common Questions What is theThe Johnson Controls T25A 1 is a robust line voltage wall thermostat engineered for heavy duty HVACR applications requiring reliable two stage temperature control. This controller features dual SPDT switches, allowing for flexible wiring configurations including two stage heating, two stage cooling, or integrated one stage heating and one stage cooling systems. Built with a vapor actuated sensing element, the T25A 1 maintains high accuracy across a