Haier 1-Way Cassette Air Conditioner

The Haier 1-Way Cassette is an elegant ceiling cassette air conditioning unit designed for discreet, space-saving installation in offices, shops, or compact rooms. Its slim housing ensures minimal visual impact, while the unit operates quietly at just 34 dB(A). It provides fresh air circulation for a constant, healthy airflow and includes a standard condensate drain pump.

Key Features

Compact Design
UVC Sterilization
Fresh Air
Integrated WLAN Control (hon)

Technical Specifications

Cooling and Heating Performance

Model		AB25S2SA1FA(H) / 1U25S2SM1FA-2	AB35S2SA1FA(H) / 1U35S2SM1FA-2	AB50S2SA1FA(H) / 1U50S2SJ2FA-2	AB71S2SA1FA(H) / 1U71S2ST1FA
Cooling Output (nom)	kW	2.6 (0.7-4.3)	3.5 (1.0-4.3)	5.0 (1.8-5.8)	6.9 (2-7.3)
Heating Output (nom)	kW	3.2 (0.9-4.6)	4.0 (1.0-5.3)	5.5 (2-6.5)	7.6 (2.5-8)
Cooling Power Input (nom)	kW	0.78 (0.25-1.6)	1.06 (0.3-1.5)	1.53 (0.55-2)	2.14 (0.5-2.6)
Heating Power Input (nom)	kW	0.86 (0.25-1.6)	1.08 (0.5-1.6)	1.48 (0.7-2.1)	2.04 (0.5-2.6)
EER	W/W	3.31	3.31	3.26	3.23
COP	W/W	3.72	3.72	3.72	3.72
Cooling Pdesign	kW	2.6	3.5	5	6.9
Heating Pdesign	kW	2.1	3	4	5
SEER	6.2 (A++)	6.2 (A++)	6.2 (A++)	6.1 (A++)
SCOP	4.0 (A+)	4.2 (A+)	4.0 (A+)	4.0 (A+)
Annual Energy Consumption - Cooling	kWh/a	210	199	363	406
Annual Energy Consumption - Heating	kWh/a	1398	1020	1932	1831

Indoor Unit Specifications

		AB25S2SA1FA(H) / 1U25S2SM1FA-2	AB35S2SA1FA(H) / 1U35S2SM1FA-2	AB50S2SA1FA(H) / 1U50S2SJ2FA-2	AB71S2SA1FA(H) / 1U71S2ST1FA
Airflow (H/M/L/Q)	m³/h	500/450/400/350	560/500/450/400	850/700/550/450	900/700/600/500
Sound Power Level	dB	62	64	65	67
Sound Pressure Level	dB(A)	43/40/37/34	45/42/39/36	47/44/41/38	49/46/43/40
Net Dimensions (WxDxH)	mm	850x540x185	850x540x185	1170x540x185	1170x540x185
Net Weight	kg	20.8/24.9	20.8/24.9	26/31	27/32
Panel Model		P1B-1028IB	P1B-1028IB	P1B-1348IB	P1B-1348IB
Panel Net Dimensions (WxDxH)	mm	1028x600x45	1028x600x45	1348x600x45	1348x600x45
Panel Net Weight	kg	3.9/8.0	3.9/8.0	5.1/9.8	5.1/9.8

Outdoor Unit Specifications

		AB25S2SA1FA(H) / 1U25S2SM1FA-2	AB35S2SA1FA(H) / 1U35S2SM1FA-2	AB50S2SA1FA(H) / 1U50S2SJ2FA-2	AB71S2SA1FA(H) / 1U71S2ST1FA
Power Supply	Ph/V/Hz	1/220~240/50	1/220~240/50	1/220-240/50	1/220~240/50/60
Power Cable	N x mm²	3 x 1.5	3 x 1.5	3 x 1.5	3 x 4.0
Interconnecting Cable	N x mm²	4 x 1.0	4 x 1.0	4 x 1.0	4 x 2.5
Sound Power Level	dB	59	61	63	68
Sound Pressure Level	dB(A)	47	48	51	54
Operating Current Cooling/Heating (Max.)	A	8.0	8.0	10.68	13.1
Starting Current Cooling/Heating (Max.)	A	2.0	2.0	2.0	2.0
Net Dimensions (WxDxH)	mm	800x280x553	800x280x553	820x305x643	890x340x705
Net Weight	kg	27.6/30.4	30/32.9	37.8/40.5	44/48
Compressor Type		Rotary	Rotary	Rotary	Twin Rotary

Installation Data

		AB25S2SA1FA(H) / 1U25S2SM1FA-2	AB35S2SA1FA(H) / 1U35S2SM1FA-2	AB50S2SA1FA(H) / 1U50S2SJ2FA-2	AB71S2SA1FA(H) / 1U71S2ST1FA
Refrigerant		R32	R32	R32	R32
Liquid Line	mm (inch)	6.35 (1/4)	6.35 (1/4)	6.35 (1/4)	9.52 (3/8)
Gas Line	mm (inch)	9.52 (3/8)	9.52 (3/8)	12.70 (1/2)	15.88 (1/2)
Standard Pipe Length (without factory charge)	m	7	7	7	10
Max. Pipe Length	m	20	20	25	50
Max. Indoor/Outdoor Unit Height Difference	m	10	10	15	30
Factory Refrigerant Charge	kg	0.63	0.78	1.10	1.23
Factory Refrigerant Charge	TCO2eq	0.43	0.53	0.74	0.83
Additional Refrigerant Charge per meter	g/m	20	20	20	45
Operating Limits - Cooling (Indoor/Outdoor)	°C	-20~43	-20~46	-20~46	-20~46
Operating Limits - Heating (Indoor/Outdoor)	°C	-20~24	-20~24	-20~24	-20~24

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