868 MHz Digital Wireless Thermostat with Receiver for Heating and Air Conditioning

The digital wireless thermostat is a complete system for the automatic control of heating and air conditioning systems, ideal for both domestic and professional use.

The system consists of a wireless transmitting thermostat with a large backlit display and a receiving unit capable of controlling resistive and inductive loads. Communication occurs via a frequency of 868.35 MHz , ensuring signal stability and reliability.

The transmission range allows the receiving unit to be installed up to approximately 200 meters away (in an open field, without obstacles), offering great installation flexibility.

The thermostat allows you to adjust the temperature from +5°C to +35°C , in 0.5°C increments, and is equipped with large, clearly visible numbers for immediate reading. It also features an antifreeze function to protect the system and a low battery indicator .

The receiving unit is designed for direct control of electrical loads up to 16 A on resistive loads and 4 A on inductive loads . It also features a manual/automatic button , a load activation or deactivation button, and an ON/OFF switch , allowing for safe and versatile use.

Thanks to its reliability and simplicity, the system is suitable for numerous contexts, such as temperature control of machinery, server rooms, proofing rooms, technical environments and homes.

Possible uses

• Domestic heating systems

• Air conditioning systems

• Temperature control of machinery

• Server rooms

• Leavening cells

• Technical and professional environments

Package Contents

• Wireless thermostat with display

• 2 x 1.5V AAA batteries (included)

• 230 V receiving unit

• Instruction manual in Italian

⚙️ Technical specifications

Wireless thermostat (transmitting unit)

• Time programming: No (only ON/OFF based on temperature)

• Frost protection: Yes

• Temperature display range: 0°C ÷ +40°C (0.1°C steps)

• Temperature regulation range: +5°C ÷ +35°C (0.5°C steps)

• Measurement accuracy: approximately ±1°C at 20°C

• Power supply: 2 x 1.5V AAA batteries (included)

• Display backlight: white

• Transmission frequency: 868.35 MHz

• Low battery warning: Yes

• Standby consumption: < 50 µA

• Power consumption with backlight: < 6 mA

• Color: white

• Dimensions: 130 × 86 × 35 mm

• Weight: 160g (with batteries)

Receiving unit

• Power supply: 230 VAC – 50 Hz

• Reception frequency: 868.35 MHz

• Consumption: 6 W

• Resistive load: max 16 A / 230 VAC

• Inductive load: max 4 A / 230 VAC

• Color: white

• Dimensions: 86 × 86 × 28 mm

• Weight: 152 g