Infrared Heaters With a Thermostat: Why Most People Choose Them in 2026

Just a few years ago, most household heaters worked on an "on at full power — off manually" basis. Today, a model with a thermostat has become practically the market standard, and there are specific practical reasons for this, not just marketing.

What is a thermostat and how does it work?

A thermostat is a built-in or external sensor and control circuit that tracks the room's air temperature and automatically switches the heating element on or off to maintain the set value. Instead of running continuously at full power, the device cycles on and off, reducing overall electricity consumption.

Main types of thermostats

• Mechanical — a simple rotary dial with an approximate heat level, without precise digital temperature display.
• Electronic — digital setting of a precise temperature value with a display.
• Programmable — lets you set different temperature modes for different times of day (day/night).

Why do customers choose infrared models with a thermostat specifically?

How a thermostat affects real costs

1. A device without a thermostat runs continuously at its set output regardless of the room's actual temperature.
2. A device with a thermostat switches off once a comfortable temperature is reached and turns back on only as the room cools.
3. The difference in actual monthly consumption can be significant, especially in well-insulated rooms, where the device quickly reaches the set temperature and holds it for a long time.

What experience shows

According to ECOTEPLO customers, the thermostat is valued most by owners who use the heater as the main heat source in a room for the whole season — that's where the difference in consumption between a thermostat-equipped model and one without accumulates most noticeably over the months. The second common scenario is children's rooms and bedrooms, where a stable night-time temperature without manual control matters.

A practical observation about programmable thermostats: owners who set a lower temperature at night and a higher one during the day automatically report additional savings compared to a constant single heat level — this effect comes from smaller, almost imperceptible fluctuations in consumption throughout the day that add up to a noticeable difference over a month.

What to look for when choosing a thermostat-equipped model

• Temperature-holding accuracy — electronic thermostats are usually more precise than mechanical ones.
• A timer or programmable modes for lowering the temperature at night.
• The regulation range — it should match the room's actual needs.
• Overheat protection and automatic shutoff if the device tips over.

For more on choosing a thermostat, see the article why you need a thermostat and how to choose one. Catalog of thermostat-equipped models by area — up to 18 m², up to 20 m², up to 30 m².

Is it worth paying extra for an electronic thermostat?

The price difference between a model with a mechanical thermostat and one with an electronic thermostat is usually small compared to the overall cost of the device, while temperature-holding accuracy and programmability noticeably affect comfort and real costs over a season. For rooms in constant use (bedroom, living room), the electronic option usually pays for itself faster thanks to more precise control.

Sources and useful links

General requirements for automatic temperature control systems in household electric heating devices are set by low-voltage equipment safety technical regulations (DSTU EN 60335). Catalog of certified thermostat-equipped ceramic heaters — ECOTEPLO ceramic heaters.

The popularity of infrared heaters with a thermostat isn't a trend — it's a concrete practical result: comfortable warmth, precise control, and lower average electricity consumption compared to devices without automatic regulation.