805 Microcomputer-controlled thermostat for hydronic underfloor heating and electric floor heating

Wired Thermostat2-pipe 1ch Thermstat

Product Overview

The 805 series is a microcomputer-controlled thermostat for hydronic underfloor heating and electric floor heating, delivering precise temperature control and energy saving. It supports dual-temperature control, weekly programming with 6 periods per day, child lock, high/low temperature protection, and power-off memory. With clear LCD display and easy wiring, it fits residential and light commercial heating systems, ensuring stable, safe, and intelligent temperature management.

Key Features

✓Microcomputer control for high-precision temperature adjustment within ±1℃.
✓Compatible with both water and electric floor heating systems.
✓Weekly programmable with 6 time periods per day for intelligent heating.
✓Dual-temperature display and control (internal + external sensor).
✓Child lock function to prevent misoperation.
✓High and low temperature protection for safe operation.
✓Power-off memory retains user settings automatically.
✓Flame-retardant shell, standard 86-type design for easy installation.

Technical Specifications

Power supply	AC220V, 50/60Hz
Power consumption	<1W
Temperature control range	5–45℃
Control accuracy	±1℃
Working environment	0–45℃, 5–95%RH (non-condensing)
Load current (water heating)	3A (resistive), 1A (inductive)
Load current (electric heating)	25A
Sensor type	NTC thermistor
Dimensions	86x86x13mm
Housing	PC+ABS flame-retardant material

Applications

📍Hydronic underfloor heating

📍Electric underfloor heating

📍Radiant floor heating system

Request a Quote

Interested in this product?

Contact our sales team for pricing, availability, and customization options.