

The Blue™ 2" Non-Programmable Thermostat (Part Number: 1F86-0244) is a versatile thermostat designed for heat/cool systems. With a single stage for 24VAC or millivolt systems, it offers precise control and energy efficiency. Compatible with L48-025 and L45-101 models, this thermostat features terminal designations R, C, Y, W, G, O/B, making installation easy and quick. Whether hardwired or battery-powered, it ensures reliable performance.