Low Ambient Air to Air CO2 (R744) Heat Pump

• Customization: Available
• Energy Efficiency Grade: One
• Heat Temperature: 80-90°C
• Model NO.: 40XF
• Work Environment: Low-temperature Heat Pump
• Heat Source: Air-source
• Heating Type: Multi-power Heat
• Application: Villa Family, Sauna and Swimming Pool, Hotels, Factory Hospital, Student Apartments, Beauty Salons
• Certification: CE, CCC, RoHS
• Compressor: Dorin
• Control: Carel
• Circuit: Inverter
• Refrigerant: CO2
• Transport Package: Wooden Box
• Specification: 40KW
• Trademark: ZHONGNAN
• Origin: China
• HS Code: 8415812000
• Production Capacity: 2000/Year

Product Description

1. Air to air heat pump

2. CO2 is next generantion refrigerant, non-flammable, non-toxic,natural

3. CO2 heat pump can work on -25ºC , and its COP is high , system no need the Aux-heater even in low temp area
4. Suitable for big area space heating ,like wedding tent, workshop, sport room, greenhouse etc

 

Model			LYDH-40XF-W/L			LYDH-75XF-W/L			LYDH-120XF-W/L
	Ambient(ºC)	In/Out Air(ºC)	Heating Capacity(kW)	Power Input(kW)	COP (KW)	Heating Capacity(kW)	Power Input(kW)	COP (KW)	Heating Capacity(kW)	Power Input(kW)	COP (KW)
Condition 1	7/6	20-45	36	7.7	4.67	57	12.1	4.71	114	23.25	4.9
		20-60	34.3	7.7	4.44	55.5	12.5	4.44	110.5	25.1	4.40
		20-85	33.1	10.1	3.27	56.1	16.5	3.40	108.1	33.5	3.22
Condition 2	-15	20-45	19.6	7.12	2.75	32.1	11.5	2.79	64.2	23.1	2.77
		20-60	19	7.4	2.56	31.2	12.1	2.57	62.5	24.2	2.58
		20-85	18.1	8.2	2.2	30.2	14.2	2.16	61.2	28.2	2.17
Condition 3	-25	20-45	14.3	6.8	2.1	23.4	10.4	2.25	47.2	20.8	2.26
		20-60	13.8	6.8	2.02	22.8	10.5	2.17	45.2	21.1	2.14
		20-85	10.5	6.8	1.54	17.4	10.8	1.61	34.5	21.5	1.60
Horizon AHU	Size	mm	1480×1330×720			1750×1330×720			2400×1330×820
	Air volume	m3/h	5000			9000			12000
	Air pressure	Pa	250			230			300
	Fan Motor Power	kW	1.5			1.5			3
	Weight	kg	338			500			535
	Noise	dB(A)	50			55			60
Vertical AHU	Size	mm	1170×600×2130			1800×630×2130			1800×630×2130
	Air volume	m3/h	5000			6000			12000
	Air pressure	Pa	90			230			210
	Fan Motor Power	kW	0.8			1.65			1.8
	Weight	kg	254			294			480
	Noise	dB(A)	55			60			65
Outdoor Unit	Heating type		Direct
	compressor		13KW*1			20KW*1			35KW*1
	Power Supply		380~440V/3PH/50~60Hz
	Max Current	A	28			38			75
	Max Power Input	kw	18			25			50
	Weight(outdoor)	kg	480			850			1200
	Size(Outdoor)
	Max Pressure	12
	Refrigerant	R744/CO2
	Evaporator	Fin copper tube evaporator
	Defrosting type	Bypass
	Connection size	mm	Φ9.52-φ15.88			Φ12.7-φ22			Φ15.88-φ22
	Work ambient temperature	ºC	-30-43
	Noise Outdoor	dB(A)	55			65			75