8801RH Hydronic Floor Heating Thermostat with IR and linkage
Key Specifications
· Smart thermostat for hydronic (water) floor heating
· IR remote control (optional) · Linkage function (optional)
· 86×86×38mm · 162g
The 8801RH is a hydronic floor heating thermostat with IR and linkage, designed for water‑based underfloor heating systems. It supports optional IR remote for daily convenience and linkage function for device‑to‑device coordination. With programmable scheduling, frost protection, and a compact 86x86x38mm size, it offers reliable control for residential and light commercial projects.
This thermostat supports Modbus RTU communication. For more information about the Modbus protocol, visit the Wikipedia page.
Why Choose 8801RH Hydronic Floor Heating Thermostat with IR and linkage
· IR Remote Ready – Optional infrared remote control for convenient daily use
· Linkage Function – Optional transceiver-based device-to-device automation (e.g., with AC or fresh air)
· Compact Size – 86×86×38mm fits standard wall boxes
· Lightweight – Only 162g for easy installation
8801RH Hydronic Floor Heating Thermostat with IR and linkage —Operation Functions
1. Core Control
– Thermostat compares measured room temp to set point; powers heating element ON if below, OFF if at/above.
2. Primary Benefits
– User convenience, comfort, energy savings.
3. Safety Cutoff
– Automatically cuts power at 60°C (sensor temp) to prevent overheating damage.
4. Programmable Thermostat
– Multi-period scheduling (e.g., 5+2 or 7-day, 6 periods/day).
– Timed on/off, frost protection, power-off memory, IR remote, backlight.
– Economical” preset modes.
5. Network Thermostat
– Enables remote/central/network control.
– Includes scheduling, timed on/off, IR remote, backlight.