Horizontal model

Passive building air conditioning unit (horizontal model)

It integrates cooling, heating, dehumidification, fresh air replacement and energy recovery functions.

Scope of application

Ultra-low energy consumption residential buildings, villas and basements, apartment buildings, office buildings, hotel rooms, test rooms, archives rooms and other places.

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

Art.No.	A	B	C	D	E	F	H	I	J	K	L	M	N	ΦD	Φd1
DBDF-35B-15D(-DH)	1382	985	1274	895	1341	837	251	/	340	284	326	177	369	150	150
DBDF-50B-20D(-DH)	1461	985	1354	895	1420	837	281	360	340	270	183	176	369	150	200
DBDF-70B-30D(-DH)	1461	1040	1354	951	1420	892	296	400	390	278	183	176	369	150	250

Product parameters

Art.No.		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)	Delivery/discharge static pressure (Pa)	Internal/external noise (dB(A))	power supply	Rated cooling power (W)	Heating rated power (W)	Internal/external machine mass (kg)	Adapt to external unit
Horizontal model	DBDF-35B-15D	150	500	/	75	82	3500	3900	100/60	41/50	220V 50Hz	1100	1200	75/37	W35-C/W35-D
	DBDF-50B-20D	200	800	/	70	78	5000	5400	100/60	44/52	220V 50Hz	1580	1700	80/44	W50-C/W50-D
	DBDF-70B-30D	300	1200	/	67	75	7000	7700	100/60	47/55	220V 50Hz	2250	2500	90/57	W70-C/W70-D
Horizontal isothermal dehumidification	DBDF-35B-15D-DH	150	500	2	75	82	3500	3900	100/60	41/50	220V 50Hz	1150	1200	80/38	W35-CH/W35-DH
	DBDF-50B-20D-DH	200	800	2.4	70	78	5000	5400	100/60	44/52	220V 50Hz	1620	1700	84/45	W50-CH/W50-DH
	DBDF-70B-30D-DH	300	1200	3.8	67	75	7000	7700	100/60	47/55	220V 50Hz	2350	2500	95/58	W70-CH/W70-DH

External machine dimension diagram

External machine size parameters

Part Number		A	B	C	D	E	F	H	Connecting pipe diameter (mm)
Normal temperature model	Low temperature model	A	B	C	D	E	F	H	Connecting pipe diameter (mm)
W35-C/W35-CH	W35-D/W35-DH	873	377	791	291	539	327	565	6.35/9.52
W50-C/W50-CH	W50-D/W50-DH	960	388	889	319	632	355	700	6.35/9.52
W70-C/W70-CH	W70-D/W70-DH	1009	420	951	353	580	386	873	9.52/15.88

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