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Room Thermostat Model：WH401WW
Type: Other Home Appliance Parts
Place of Origin: China (Mainland)
Brand Name: OEM
Model Number: WH401WW
Colour: white
Power: 2X1.5V batteries
Installation: wall mounted
Size(mm): 86HX100WX20D
 

Introduction

Relevant

Specifications

1) Heating system
2) Simple programming
3) Low batteries consumption
4) Easy and Fast installation

Feature

1) Heating Control

2) Simple Programming.

3) The Switching Difference is adjustable.

4) 4 Running Modes: Auto mode, Program mode, Manual mode and Antifreeze mode.

5) Three transmission modes for selection, i.e. wired, wireless or multi-channel transmission.

6) Fast and Simple installation.

Specifications:

Power supply: Two LR6 1.5v alkaline batteries, service life more than one year.

Range of temperature adjustment: 5~35°C

Range of temperature display: 0~40 0C

Temperature test frequency: Every minute

Display accuracy: 0.5°C

Probe sensor: NTC(100K) 1%

Protection level: IP20

Output: Switch Relay

Contact capacity: 8A/250V (WW); 16A/250V (RF); 5 A/250V(MRF)

Insulating condition: Normal environment

Working environment temperature: 0~50°C

Running program: 2 programmable periods

Software level: A

Frequency: 433 MHz (RF/MRF)

Wireless transmission distance: Indoor 16 / 50 m; outdoor 200m (RF/MRF)

Dimension (mm): 86H*100W*20D

Installation: Wall Mounted

Scope of Control Applications:

1. Control of wall-mounted boiler
2. Control of Thermal Actuator or Electromagnetic Valve
3. Control of water pump;
4. Ventilation control.