PRO1 has built a reputation on straightforward, reliable HVAC controls. The T701 Non-Programmable Thermostat is a pure distillation of that philosophy. It’s a simple, effective tool for anyone who wants direct control over their heating and cooling without the fuss of schedules or apps.

You operate it with physical push buttons. The blue backlit screen is clear and easy to read from across the room. Its key feature, Auto Changeover, is genuinely useful. The thermostat automatically switches your system between heating and cooling to maintain your chosen temperature, which handles those unpredictable shoulder seasons perfectly. At 36 watts, it’s compatible with most common 24V systems.

This is a set-it-and-forget-it device. Over 1,400 customer reviews consistently highlight its reliability and ease of use. You won’t find smart features or remote access here. What you get is a durable, no-nonsense interface that just works, year after year.