White-rodgers 78671052026 Non-programmable Thermostat

Product Description

The WHITE-RODGERS 78671052026 is a single-stage, non-programmable thermostat designed for straightforward residential and light commercial HVAC control. It features an LCD backlit display with a classic layout, making it easy to read set points and current temperature at a glance. Operating on 24 VAC low-voltage control wiring, this thermostat covers a setpoint range of 45 to 90 degrees F. It is installed by licensed HVAC technicians as a direct control point for single-stage heating and cooling systems where programmable scheduling is not required.

This thermostat suits residential forced-air systems and light commercial applications where a simple, reliable non-programmable control is preferred over complex scheduling interfaces. It is a practical choice for rental properties, vacation homes, server rooms, or any space where a fixed setpoint with manual adjustment is the preferred operating mode. No proprietary programming sequences are required during commissioning, which reduces setup time on service calls.

Key Features

• Non-programmable operation for straightforward manual temperature control
• LCD backlit display for clear readability in low-light conditions
• 24 VAC supply voltage compatible with standard low-voltage HVAC control wiring
• Setpoint range of 45 to 90 degrees F covers typical heating and cooling seasons
• Single-stage control suitable for conventional heating and cooling systems

Compatibility

Designed as an OEM-style replacement for single-stage residential and light commercial thermostat applications using standard 24 VAC low-voltage control systems.

Installation Notes

Installation should be performed by a licensed HVAC technician in accordance with local codes and the equipment manufacturer guidelines. Always disconnect power to the air handler or furnace at the breaker and set the system switch to off before removing the existing thermostat and connecting new wiring. Mount the thermostat on an interior wall away from direct sunlight, drafts, and heat-producing fixtures to ensure accurate temperature sensing. Verify supply voltage is 24 VAC at the subbase terminals before applying power.

Technical Specifications

• Type: Non-Programmable
• Stages: Single Stage
• Display: LCD Backlit
• Supply Voltage: 24 VAC
• Setpoint Range: 45 to 90 degrees F

Standard Information

• Brand: WHITE-RODGERS
• Manufacturer Part Number: 78671052026