LFB Ground Source Heat Pump 4-15kw with Inverter and Plate Heat Exchange Cop 6.0 R32

• Certification: CCC, CE
• Working Medium: R32
• Heat Source Type: Ground Source Heat Pump (GSHP)
• Model NO.: LFB 4-15
• Trademark: LFBetter
• Origin: China

Product Description

LFBetter Geothermal Ground Source Heat Pump
Model			Small Unit							Medium Unit					Large Unit
			LFB 8	LFB 13	LFB17	LFB23	LFB30	LFB 37	LFB 49	LFB 65	LFB 75	LFB 95	LFB 125	LFB 410	LFB 540	LFB 670	LFB 840	LFB 1050
Heating	Nominal capacity	kW	10.2	15.4	21.4	27.2	32.5	44.1	56.7	75.6	92.1	115.4	148.5		779	975	1196	1530
	Power input	kW	1.9	2.8	3.9	4.9	5.8	7.9	10.4	13.6	16.7	21.1	26.1		135	166	205	256
	COP		5.5	5.5	5.4	5.5	5.6	5.6	5.5	5.6	5.5	5.5	5.7		5.8	5.9	5.8	6.0
Cooling	Nominal capacity	KW	8.4	12.5	13.2	22.3	26.8	36.2	46.8	62.7	76.8	94.6	123.7		644	807	991	1275
	Power input	KW	1.9	2.8	3.9	4.9	5.8	7.9	10.4	13.6	16.7	21.1	26.1		135	166	205	256
	COP	KW/KW	4.4	4.5	3.4	4.6	4.6		4.5	4.6	4.6	4.5	4.7		4.8	4.9	4.8	5.0
Start-up current of single compressor		A	9,5	13	15,0	21,0	25,0	30	38	51	62	79	90		374	534	620	750
Max. current		A	5,6	7,9	11,6	15,0	22,0	23	28	37	46	57	72		308	400	470	600
Max. electricity power		KW	2.7	3.9	5.2	6.7	8.1	10.7	13.8	18.7	22.7	28.5	35.8		178	219	270	337
Evaporator	Type	/	Plate heat exchanger							Plate heat exchanger					Plate heat exchanger
	Flow Evaporator	m3/h	1,5	2,2	2,9	3,6	3,6	5,8	7,2	10,1	13,0	18,3	22	87	113	146	175	210
	Pressure drop	Kpa	23.72	24.29	29.65	29.83	31	41	37.43	39.46	43.47	46			36		50
	Connection size	DN	32				40		50	50				80	80	80	80	80
Condenser	Type	/	Plate heat exchanger							Plate heat exchanger					Plate heat exchanger
	Flow Evaporator	m3/h	1,1	1,6	2,1	2,9	3,9	4,6	6,1	7,9	9,7	12,2	15,4	55	72	94	112	141
	Pressure drop	Kpa	15.46	15.83	16.54	17.29	18.23	41	38.68	38.24	42.76	42.36			44.54		44.61
	Connection size	DN	32				40		50	50				80	80
Pipeline connection method			Turnbuckle							Turnbuckle					Turnbuckle
Refrigerant		-	R22/R410A						R410A	R410A				R22/R410A	R22/R410A
Refrigerant charge		KG	0.8	1.2	1.7	2.3	3	3.5	4.2	4.8	5.6	7.2	8.4	36	44	60	72	90
Recommended fuse		A	16	20	25	30	40	40	63	80	80	120	140	400	500
Net dimension	W*D*H	mm	1000*650*900							1450*620*1600				1900*1300*1900	1900*2600*1900