屋顶式新风机

Rooftop fresh air fan

● Rooftop fresh air units are suitable for water-scarce areas. They do not require water for cooling. They are installed on the roof, are easy to install, and do not occupy indoor space. With sufficient outdoor static pressure, rooftop fresh air units are easy to ventilate with air ducts, greatly reducing indoor noise.

● The rooftop fresh air unit adopts a cold bridge-free design, which eliminates cold leakage and condensation caused by the large temperature difference between the inside and outside of the unit.

● The rooftop fresh air unit’s color operation interface is simple and convenient. It can also query various operating parameters and set various parameters, perfectly combining flexibility and practicality.

Product Parameters

Item /Model Parameters				DKR05		DKR06		DKR08		DKR10		DKR12		DKR15		DKR20		DKR25
Unit characteristics	Cooling capacity		KW	13		46		21		26		32		39		54		65
	Heating capacity		KW	13.6		16.8		22		27.5		34		41		56.5		68
	Air volume		(m³/h)	3000		3600		4800		6000		7200		8800		10800		12600
	External static pressure		Pa	120	300	120	300	150	320	220	350	220	380	250	400	300	450	350	500
	Motor Power		KW	0.6	0.75	0.55	0.8	1.1	1.5	1.5	2.2	2.2	2.2	2.2	3	3	4	3	4
	Unit noise		dB(A)	62	66	62	66	64	68	66	70	67	71	68	72	71	74	73	75
	Temperature control range and accuracy									18-30℃±1℃
	power supply									3N-50Hz 380V
	Total Power	Refrigeration	KW	4.5	4.8	5.3	5.5	7.5	7.8	10	11	12	13	15	16	20	21	25	26
		Heating	KW	9.5	9.8	11.5	12	14	14.5	20	20	22	23	26	27	39	40	49	51
Auxiliary heater		type								Electric heating
		power	KW	4		4		6		7.5		9		12		15		18
air filter										Jinlun concave and convex mesh /coarse effect G3
Dimensions ( LxWxH)			mm	1300x950x1200		1300x950x1200		1650x1150x1400		1650x1150x1400		2000x1150x1620		2000x1150x1620		3200x1600x1800		3200x1600x1800
weight			Kg	280		330		486		500		580		880		950		970

Item /Model Parameters				DKR30		DKR36		DKR40		DKR50		DKR60		DKR72		DKR85		DKR96
Unit characteristics	Cooling capacity		KW	78		96		106		130		153		185		216		245
	Heating capacity		KW	82		101		109		135		162		192		225		256
	Air volume		( m³/h)	16800		19200		20600		25000		28000		32000		38000		42000
	External static pressure		Pa	300	350	400	550	400	550	450	600	500	650	550	700	600	450	600	750
	Motor Power		KW	5.5	7.5	5.5	7.5	7.5	7.5	7.5	11	11	15	11	15	15	19	15	19
	Unit noise		dB(A)	75	77	76	78	77	79	78	80	80	82	82	84	84	86	86	88
	Temperature control range and accuracy									18-30℃±1℃
	power supply									3N-50Hz 380V
	Total Power	Refrigeration	KW	30	32	38	38	41	41	47	51	61	65	75	75	95	95	110	110
		Heating	KW	50	52	59	59	62	62	70	74	88	92	102	104	131	131	155	155
Auxiliary heater		type								Electric heating
		power	KW	21		24		24		27		30		36		45		54
air filter										Jinlun concave and convex mesh /coarse effect G3
Dimensions ( LxWxH)			mm	4000x1600x2160		4000x1600x2160		4000x1600x2160		4000x1600x2160		4350x2160x2480		4350x2160x2480		5960x2400x2480		5960x2400x2480
weight			Kg	2060		2370		2080		2080		2590		4400		4800		5000

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Rooftop fresh air fan

Product Parameters