Toshiba HFC R-410A manual Indoor units 1-wayceiling cassettes

Indoor units

1-way ceiling cassettes

Model MMU-AP		0071YH	0091YH	0121YH	0151SH	0181SH	0241SH
Cooling capacity*	kW	2.2	2.8	3.6	4.5	5.6	7.1
Heating capacity	kW	2.5	3.2	4.0	5.0	6.3	8.0
Electrical data
Power supply	V-ph-Hz	230-1-50 (voltage range 220-240 V) - power supply to indoor unit only
Operating current	A	0.24	0.24	0.24	0.48	0.48	0.55
Power input	kW	0.053	0.053	0.053	0.103	0.103	0.115
Power factor	%	95	95	95	93	93	91
Starting current	A	0.60	0.60	0.60	0.80	0.80	1.10
Unit appearance		Zinc hot dipping steel plate - heat insulating material attached
Unit dimensions
Height	mm	235	235	235	198	198	198
Width	mm	850	850	850	1000	1000	1200
Depth	mm	400	400	400	655	655	655
Unit weight	kg	22	22	22	27	27	31
Heat exchanger		Finned tube
Sound proofing/heat insulating material		Non-flammable insulation
Fan type		Centrifugal fan
Fan motor power input	W	22	22	22	34	34	34
Air flow
High	l/s	150	150	150	217	217	333
Medium	l/s	133	133	133	200	200	317
Low	l/s	117	117	117	183	183	283
Air flow
High	m3/h	540	540	540	780	780	1200
Medium	m3/h	480	480	480	720	720	1140
Low	m3/h	420	420	420	660	660	1020
Sound power level (high/medium/low)	dB(A)	55/52/47	55/52/47	55/52/47	55/52/48	55/52/48	56/54/50
Sound pressure level (high/medium/low)**	dB(A)	42/39/34	42/39/34	42/39/34	42/39/35	42/39/35	43/41/37
Air filter		Standard long-life filter supplied
Controller		Remote controller
Room thermostat		Supplied
Connection pipes
Gas connection diameter	in	3/8	3/8	3/8	1/2	1/2	5/8
Liquid connection diameter	in	1/4	1/4	1/4	1/4	1/4	3/8
Drain connection, nom. dia (polyvinyl tube)	in	1	1	1	1	1	1
Ceiling panel model number		RBC-UY135PG			RBC-US165PG		RBC-US265PG
Panel colour		W: Silky shade (1Y8.5/0.5)
Panel dimensions
Height	mm	18	18	18	10	10	10
Width	mm	1050	1050	1050	1220	1220	1420
Depth	mm	470	470	470	755	755	755
Panel weight	kg	3.5	3.5	3.5	8.0	8.0	9.0

Rated conditions: Cooling: Indoor air temperature 27°C db/19°C wb, outdoor air temperature 35°C db

Heating: Indoor air temperature 20°C db, outdoor air temperature 7°C db/6°C wb

*Cooling capacities and electrical data are measured at the conditions specified by JIS B 8615, based on the reference piping which consists of 5 m of main piping and 2.5 m of branch piping connected with 0 metre height.

**The sound pressure level is measured in an anechoic chamber in accordance with JIS B 8616. Normally the values measured in the actual operating environment become larger than the indicated values due to the effects of external sound.

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