Dongjing Ceiling Constant Temperature and Humidity Machine DJHF3D

The DJHF3D wine cellar ceiling constant temperature and humidity machine is specially designed by our company for small wine cellars, low-temperature and high humidity storage rooms, etc. The machine has a small height dimension and can be hidden in suspended ceilings or specialized equipment rooms without affecting indoor aesthetics. The selected refrigeration compressor and main refrigeration components are products that ensure reliable operation in different but permissible environments, extending their service life.

Installation method

The ceiling mounted constant temperature and humidity machine comes with a built-in fan, which adopts a front return air and rear outlet air type Installation is relatively convenient, just connect the air duct, drainage pipe, power cord, etc. after the ceiling

operating control

The ceiling mounted constant temperature and humidity machine is controlled by a professional microcomputer. The control panel (box) can be installed on the wall under the ceiling for easy operation and observation. The crew can automatically start and stop according to the relative temperature and humidity set by the user

Operation protection

The fully automatic product operation has functions such as condition display, humidity display, and fault code display. The unit is equipped with compressor restart delay of three minutes protection, overload, short circuit, overheating, low pressure protection, etc.

Technical parameters of ceiling dehumidifier

Parameter (Unit) Model		DJHF3D
Dehumidification capacity	L/D	90
Humidification amount	L/D	24
Applicable indoor area	m2	20-30 (with a floor height of 2.6m)
power supply	V	220V～50 Hz
input current	A	13.6
Rated input power	K W	3.0
Circulating air volume	m3/h	700
External residual pressure (internal static pressure)	Pa	38
Dimensions (L * W * H)	mm	Internal unit: 760 * 540 * 475 External unit: 830 * 320 * 545
Size of air inlet (outlet)	mm	∮250
Air outlet size	mm	∮200
Internal machine noise	dB	≤60
net weight	Kg	50
gross weight	Kg	58
Environmental temperature for use	℃	5-38 (Start automated frost when ambient temperature is below 18 ℃)
drainage method		Flexible hose connection for continuous drainage

Product and accessory diagram