Gold Member Since 2016
Hotowell International Co., Limited

Controller, Programmable Thermostat, Electronic Thermostat manufacturer / supplier in China, offering Honeywell Air Conditioning Thermostat TF228wn, Honeywell TF228wn Air Conditioning Thermostat in Room, Copper Hydraulic Proportional Motorized Water Zone Valve (HTW-MV03) and so on.

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Supplier Homepage Product Thermostat Honeywell Air Conditioning Thermostat TF228wn

Honeywell Air Conditioning Thermostat TF228wn

Purchase Qty.:
100-299 300-499 500-999 1,000-4,999 5,000+
FOB Unit Price: US $15 US $14 US $13.5 US $12 US $11
Purchase Qty. (Pieces) FOB Unit Price
100-299 US $15
300-499 US $14
500-999 US $13.5
1,000-4,999 US $12
5,000+ US $11
Get Latest Price
Port: Xiamen, China
Production Capacity: 500000/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: HTW-51-2000
  • Certification: RoHS, UL, CCC, ISO9001, CE
  • Stage: 2-Pipe
  • Fan-Speed: Manual/Automic 3-Speed/Ventilation Configurable
  • Installation: Flush Mounted in 86 Junction Box
  • Key-Board: Lock/Unlock Configurable
  • Trademark: 90321000
  • HS Code: 90321000
  • Customized: OEM as Halo T6861 Series
  • Display Type: LCD
  • Voltage Supply: 110V/220V, 50/60Hz Optional
  • Version: Horizontal/Vertical Optional
  • Temperature Unit: ºC/F Configurable
  • Changeover: Heating/Cooling/Ventilation
  • Origin: China
Product Description
Honeywell Air Conditioning Thermostat TF228WN
>>General Application                                     
The TF228WN digital thermostat is designed for 3-speed fan and valve control in a fan coil system, including:
2-pipe cool only/heat only/manual changeover
Ventilation mode
Manual or automatic 3-speed fan control
Water valve control
Besides the basic controls, TF228WN featuring CPH (Cycle Per Hour) better maintains the room temperature to the setpoint
and memorized time off function can automatically turn off the thermostat to save energy.
In addition, Honeywell Random start-up function would help to maintain power grid stability.
Memorized time off
Cycle Per Hour (CPH)
Random startup
LCD display with simple user interface
Room temperature or setpoint temperature display selectable
Manual or automatic fan speed selectable
Temperature units in either °C or °F
User setting can be stored with power loss
Freeze protection available
Four keypad lock options
Heating and cooling setpoint limitation
Flush mount on standard 86 wall mounting box
Power supply :220(+10%,-15%)VAC, 50Hz
Control PI, On/off output
Accuracy :±1°C at 21°C
Rating capacity: 3A for fan load, 2A for zone valve
Protection class: IP20
Set point range: 10 ~ 32°C
Display range: 0 ~ 37°C
Ambient operating limits: 0~ +49°C
Ambient storage limits: -30 ~ +49°C
Humidity limits: 5~90% RH, non-condensing
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Mr. Phenix Law
Marketing Manager
To: Mr. Phenix Law

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