Passive housing air conditioning unit (vertical model)

Ultra low energy consumption building environmental control integrated machine (vertical machine)

Integrating refrigeration, heating, dehumidification, fresh air replacement, and energy recovery functions.

Applicable scope

Various places such as ultra-low energy buildings, residential buildings, villas and basements, apartment buildings, office buildings, hotel rooms, testing rooms, archives, etc.

Constant temperature and oxygen
Filter and remove haze
Isothermal dehumidification
Ultra low energy consumption
Modular design
Intelligent frequency conversion
Ultra low temperature operation

Switch

This system consists of a high-definition touch screen and multiple indoor sensors, which accurately collect indoor temperature, humidity, CO2, and PM2.5 values, and intelligently regulate the indoor air environment according to the set parameters. The device can be connected to a mobile app, and the operation status of the control unit can be viewed anytime and anywhere through the phone

Filter configuration

Efficient filter: Efficient filter material, PM2.5 one-time filtration 99%

Primary filter: washable. Filter large particles, leaves, hair, mosquitoes, etc

Host size parameters

Product parameters

Model	Fresh air volume (m³/h)	Air supply volume (m³/h)	Dehumidification capacity (kg/h)	Refrigeration heat exchange rate (%)	Heating heat exchange rate (%)	Cooling capacity (W)	Heating capacity (W)	Feed /discharge port static pressure (Pa)	Indoor unit noise (dB(A))	power supply	Rated cooling capacity (W)	Rated heating power (W)	Mass (kg)	Outdoor unit adapter
DBDF-35L-15D1A (-DH1A)	150	500	1.8	70	75	3,500	3,900	100/60	41	220V 50Hz	1,200	1,260	70(75)	W35-D1(-DH1)
DBDF-50L-20D1A (-DH1A)	200	760	2.4	70	75	5,000	5,400	100/60	44	220V 50Hz	1,600	1,750	75(80)	W50-D1(-DH1)
DBDF-70L-30D1A (-DH1A)	300	1,200	3.8	67	75	7,000	7,700	100/60	47	220V 50Hz	2,400	2,500	90(95)	W70-D1(-DH1)
DBDF-120L-50D1A (-DH1A)	500	1,800	6.5	68	75	12,000	13000	200/100	52	220V 50Hz	4,000	4,300	130(135)	W120-D1(-DH1)

The testing environment for vertical/horizontal models is the same:

★ Refrigeration and Heating) Test conditions: Indoor dry bulb temperature of 27 ℃ (20 ℃), wet bulb temperature of 19 ℃ (15 ℃). The outdoor dry bulb temperature is 35 ℃ (7C), and the wet bulb temperature is 24 ℃ (6 '℃).

★ The () in the table represents the isothermal dehumidifier model and corresponding parameters.

External machine dimension diagram

External machine size parameters

Model	W	D	H	A	B	C	E	External machine noise (dB(A))	Power	External machine quality (kg)
W-35D1(-DH1)	760	255	540	535	110	286	115	49	320Y	31(32)
W-50D1(-DH1)	865	310	710	628	121	335	116	52	302	43.5(45)
W-70D1(-DH1)	1000	390	833	698	151	420	151	56	30H	65.5(67.5)
W-120D1(-DH1)	1000	390	1358	698	151	420	151	60	3802	103(105)