Honeywell L91A1078 10/300# 135 Ohm Prop.#-Trol

The Honeywell L91A1078 isn't your typical thermostat. This unassuming device acts as a maestro, quietly conducting the flow of gas or liquid in your HVAC system to maintain a consistently comfortable environment. At its heart lies a 135-ohm proportional control, meticulously adjusting the flow based on your desired temperature or pressure. Think of it as the dimmer switch for your comfort. No more uncomfortable swings between extreme hot and cold. Instead, the L91A1078 delivers smooth, gradual adjustments, ensuring a balanced and stable temperature or pressure within your space. By precisely regulating flow, the L91A1078 optimizes your HVAC system's performance, reducing energy consumption and potentially lowering your utility bills.