Name: E91.42 LCD display touch-screen 2-pipe air conditioning thermostat
Brand: TEKAIBIN
Availability: InStock

Product Details

Product Description

Introduction

E91.42 Series thermostat acquires the room temperature with its built-in NTC sensor.

The heating contact will close when the room temperature fails below the selected setpoint in heating mode.

The cooling contact will close when the room temperature exceeds the selected setpoint in cooling mode.

Application

In conjunction with fans and valves, E91... is designed to control the valve in heating or cooling systems to maintain the desired setpoint temperature in Commercial buildings, Residential buildings, Light industrial buildings...

Features

Luxury Touch Screen operation interface.

On/Off control output for valve actuators.

Manual changeover of heating/cooling.

Symbol for valve indication.

" Key-lock" function for setted parameters protection.

" Fan-valve dependent control" or " Fan-valve independent control" mode selectable.

Technical Data

Voltage: AC230V( AC110V/ AC24V available)

Load: max.3A

Power Consumption: 3.5W

Setting Range: 5~35°C

Switching Differential: ±0.5K

Ambient Temperature: -5~50°C

Protective Housing: IP20

Housing Material: Self-extinguising PC

Selection Table

Model Number	Fan Control	System Control	Backlight	Application	Loading( Pcs/Carton)
E91.42	Auto,Low,Mid,Hi	Heating/Cooling	Yes	2-pipe FCU system	64
E91.50	Auto,Low,Low,Hi	Heating/Cooling	Yes	4-pipe FCU system	64

Company Information

Our Services

Certifications

Quality

Related Thermostat

FAQ

Q 1. what's the payment term?

A. We accept TT, 30% deposit and 70% balance agaisnt copy of BL, Western

Union ,paypal,L/C is ok!

Q 2. how's the delivery time ?

A. usually it will take about 15~20 days for productionFor the small capacity, it us

Q 3.Would you accept to use our logo ?

A.If you have good quantity,it absolute no problem to do OEM.

Q 4.We want to know month capacity.

A. It depends on which model.For example for thermostat small capacity , month capacity can reach near 10000pcs and big capacity near 20000pcs.

Q 5.Where is your market?

A. Our products are popular in Russia, Germany, UK, Poland, NewZealand, Israel, Croatia, Slovakia, Czech, Iraq, Cyprus, Turkey , Singapore,Hongkong so on.Some of them are our regular customers and some of them are developing. We hope you can join us and make mutural benifit from our cooperation.

Q6. what kind of certificate you have ?

A. Our company already achieve the “ISO9001:2008” quality management system.We acquired the “CE certification” for all products.

Q7. How about the transport?

A. If the number of goods is small we usually use TNT, TNT-DHL,EMS,DHL and some express you offered. If the number of the goods is big usually we use the FWD you offered. Either by sea or by air is OK.

Q8. How about the MOQ?

A. Usually More than one carton if you have some special requirements Welcome to contact with us.

Q9. What is your website?

A. You can login our company website: or

Q10. What is the different between YOUDO and TEKAIBIN?

A. YOUDO is my company name and the TEKAIBIN is brand name of our products.