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Industrial Online Color LCD Trend Chart Display History Data Record RS485 4~20mA Relay Output pH ORP Transmitter

Industrial Online Color LCD Trend Chart Display History Data Record RS485 4~20mA Relay Output pH ORP Transmitter

4 Pipe Fan Coil Thermostat used for central air conditioning system, used to control fan coil. The thermostats has 3 fan speed choice. It has Wi-Fi and without Wi-Fi type.

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Product Introduction

At present, we have introduced advanced production equipment, strengthened quality inspections, and ensured that the exported stainless steel heating manifold, smart thermostat for central heating, motorized valve actuator are 100% qualified. Honesty is the foundation and management philosophy of our company, so that we have always uphold the faith of honesty. We accomplish our business with a sense of responsibility and mission, emphasizing on taking responsibility as the soul of business survival, competition and development.

Products Description

 

Our TDS21-AC Fan Coil Thermostat is for central air conditioning control system. It can control the on-off, fan speed of fan coils, mainly using for hotel and multi-unit residential buildings. It has cooling and heating function for different usage during winter and summer. In addition, our TDS21-AC has 4 periods time on-off funtion to make sure the convenient using of our users. It is also eay to install and maintain. It also has Wi-Fi model for option.

 

21-AC fan coil thermostat

 

Video

 

Technical Parameters

 

Feature Technical Parameter
Application Fan Coil Cooling and Heating System
Control Objects Fan Coil; Valves
Mode Timer On/OFF Automatically or Manul Mode
Power Supply 220Vac~240Vac
Current Load ≤5A
Temperature Set Range 10-40℃
Fan Speed Mode High/Mid/Low 3 Fan Speed Mode
Install Way Wall Insert
WiFi APP Beok AC

 

 

 
Thermostat Functions

Phone Control

The Wi-Fi model thermostat can be controlled by our BEOK AC application.

3 Fan Speed+Auto

Thermostat has 3 fan speed control function, Low, Mid, High 3 speed for option.

Fan Coil Control

Thermostat has fan coil in-control and out-of-control adjustable.

Timing Switch

Thermostat has programmable timing switch function, 4 period a day setting.

 

21WIFI-AC thermostat

 

Model Spec
wire connection of 2 or 4 pipe thermostat

TDS21-AC2

2 pipe thermostat

 

TDS21WIFI-AC2

Wi-Fi 2 pipe thermostat

AC-2pipe
AC-4pipe

TDS21-AC4

4 pipe thermostat

TDS21WIFI-AC4

Wi-Fi 4 pipe thermostat

Model Name TDS21-AC2 TDS21WIFI-AC2 TDS21-AC4 TDS21WIFI-AC4
Current Load 3~5Amp 3~5Amp 3~5Amp 3~5Amp
Power Voltage 200-240V 200-240V 200-240V 200-240V
Wi-Fi Function × √ × √
Pipe Type 2 pipe 2 pipe 4 pipe 4 pipe
Sensing Element NTC NTC NTC NTC

 

FAQ

 

Q: What is the diffreent between TDS21-AC4 and TDS21-AC2?

A: TDS21-AC4 is 4 pipe fan coil thermostat, that means it can control 2 valves so that the heat water and cold water can flow in different tube. TDS21-AC2 is 2 pipe fan coil thermostat, that means it can control 1 valve so that the heat water and cold water can flow in same tube. Therefore, their wire connection is different.

Q: Can I customize 24V TDS21-AC2 fan coil thermostat?

A: Yes, we support customization of 24V products, and the MOQ should be 300 pieces.

Q: How long is the quality guaranty period for your TDS21-AC thermostat?

A: The warranty time of all our thermostats are same, they all have 24 months warranty. During the period, if there is any unqualified, we can fix or replace for customers, although that is not happen oftenly.

Q: Which shipment method that I can choose if I buy your products?

A: We support Express like Fedex, UPS and DHL, Air shipping, Sea Shipping, Truck Shipping and other ways. We will choose the best way based on the order quantity, dimension, gross weight and shipping address area for customers based on our over 12 years export experience.

Q: Which color of TDS21-AC I can choose?

A: Our TDS21-AC has 2 colors of the frame, white and black for option; and the display screen light has white and blue color for option. Client can choose the prefer color and we can customize it by following their requirements.

 

Manual

product-90-90

White Screen 2 Pipe and 4 Pipe Fan Coil Thermostat TDS21-AC

Any Questions?

Click here to contact with BEOK TEAM for more information

 

Contact now

We share with the Industrial Online Color LCD Trend Chart Display History Data Record RS485 4~20mA Relay Output pH ORP Transmitter industry to let more friends help us, and share with the society to make our business and living environment better and get more social resources and services. In order to further follow the international development trend and improve the competitiveness of national brands, we have introduced advanced production technology and equipment from many countries. The company has made continuous efforts in the industry and has already possessed strong technical strength and a good market foundation.

Hot Tags: White Screen 2 Pipe and 4 Pipe Fan Coil Thermostat TDS21-AC, China, suppliers, factory, price, cheap, free sample, made in China, motorized valve actuator, waterproof underfloor heating NTC sensor, external floor sensor, wireless digital room thermostat, wifi smart fan coil controller, 2 outlet ball valve

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