Robertshaw RS8110 Pro Series Non-Programmable Thermostat — 1 Heat / 1 Cool

Simple, reliable control for single‑stage systems

The Robertshaw RS8110 Pro Series is a non‑programmable thermostat built for straightforward comfort in single‑stage heating and cooling. It emphasizes essential control without the complexity of programming, making it a practical fit for many spaces. A 4.6‑inch blue backlit display glows with a soft, easy‑to‑read light, helping you check current temperature at a glance in any lighting. Quick on‑device setup and a robust build support dependable daily use, while offering solid value for homes, apartments, and small offices.

What makes it useful

• Basic single‑stage heat/cool control for dependable performance in homes and small offices.
• Large blue backlit display ensures visibility from a distance or in dim rooms.
• Adjustable swing (temperature differential) and room calibration for tailored comfort.
• Setpoint limits and a five‑minute compressor delay to help prevent short cycling.

Ease of installation and setup

• Intuitive quick‑access menu and straightforward on‑device setup for faster installations.
• Contractor‑friendly setup menu supports efficient configuration in the field.
• 6‑year limited warranty reflects Robertshaw's commitment to durability and ongoing support.

Designed with practicality in mind, the RS8110 suits common single‑stage systems found in apartments, small homes, and rental properties. Its non‑programmable design keeps daily use simple, while essential controls offer flexibility for steady comfort. Because it’s easy to install and easy to read, both homeowners and technicians can enjoy a smoother setup and ongoing operation. The model emphasizes reliability and value, making it a sensible option for spaces where straightforward control matters most.