TF228wn Digital Thermostat 2-Pipe Cool Only/Heat Only/Manual Changeover TF228wnm TF428wn

• Customized: Non-Customized
• Certification: RoHS, CB, CCC, ISO9001, CE
• Brand: HVAC
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: TF228WN
• Display Type: LCD
• Transport Package: Box
• Specification: TF228wn
• Trademark: SDCHENXUAN
• Origin: China
• Production Capacity: 99999
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 0.400kg

Product Description

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
DESCRIPTION
SPECIFICATION:
Power Supply: 220(+10%,-15%)VAC, 50Hz
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
Humidity limits 5~90% RH, non-condensing
Packing: Bulk Packing