Universal Ceiling Cassette Air Conditioning Control 1.Applicable in the ceiling air conditioning 2.High quality.

Main Function

 1.   Mode   auto, cool, dry, fan and heat

2.   Fan     high , medium and low 

3.   Out-door fan controlled by a standalone output to make defrost effect well

4.   LED indication : power, timing and switch machine status 

5.   The transformer slot to connect , easy to install

6.   3 minutes protecting delay to restart compressor

7.   Over heat/cold protection for room coil pipe

8.   Avoid cold wind in heat mode

9.   Timer inline/offline

10. fault self- diagnostic function

11. Pump Control function

12. Dual temperature sensor

13. Emergent on/off key

14. Aux heater control

15. Sleep

Pictures

Universal Ceiling Cassette & Air Conditioning Control (ZL-U30A)