Toshiba HFC R-410A manual Indoor units 2-wayceiling cassettes

Indoor units

2-way ceiling cassettes

Model MMU-AP		0071WH	0091WH	0121WH	0151WH	0181WH	0241WH	0271WH	0301WH
Cooling capacity*	kW	2.2	2.8	3.6	4.5	5.6	7.1	8.0	9.0
Heating capacity	kW	2.5	3.2	4.0	5.0	6.3	8.0	9.0	10.0
Electrical data
Power supply	V-ph-Hz	230-1-50 (voltage range 220-240 V) - power supply to indoor unit only
Operating current	A	0.31	0.31	0.31	0.32	0.32	0.46	0.46	0.47
Power input	kW	0.070	0.070	0.070	0.072	0.072	0.105	0.105	0.106
Power factor	%	97	97	97	97	97	99	99	98
Starting current	A	0.47	0.47	0.47	0.60	0.60	0.89	0.89	0.98
Unit appearance		Zinc hot dipping steel plate - heat insulating material attached
Unit dimensions
Height	mm	398	398	398	398	398	398	398	398
Width	mm	830	830	830	1350	1350	1350	1350	1350
Depth	mm	550	550	550	550	550	550	550	550
Unit weight	kg	33	33	33	44	44	48	48	48
Heat exchanger		Finned tube
Sound proofing/heat insulating material		Non-flammable insulation
Fan type		Centrifugal fan
Fan motor power input	W	53	53	53	39	39	53	53	53
Air flow
High	l/s	158	158	158	217	217	317	317	350
Medium	l/s	142	142	142	195	195	267	267	317
Low	l/s	125	125	125	167	167	200	200	267
Air flow
High	m3/h	570	570	570	780	780	1140	1140	1260
Medium	m3/h	510	510	510	700	700	960	960	1140
Low	m3/h	450	450	450	600	600	720	720	960
Sound power level (high/medium/low)	dB(A)	47/45/43	47/45/43	47/45/43	48/46/43	48/46/43	51/48/46	51/48/46	53/50/47
Sound pressure level (high/medium/low)**	dB(A)	34/32/30	34/32/30	34/32/30	35/33/30	35/33/30	38/35/33	38/35/33	40/37/34
Air filter		Standard long-life filter supplied
Controller		Remote controller
Connection pipes
Gas connection diameter	in	3/8	3/8	3/8	1/2	1/2	5/8	5/8	5/8
Liquid connection diameter	in	1/4	1/4	1/4	1/4	1/4	3/8	3/8	3/8
Drain connection, nom. dia (polyvinyl tube)	in	1	1	1	1	1	1	1	1
Ceiling panel model number		RBC-UW136PG			RBC-UW266PG
Panel colour		Light ivory (Munsell 10Y 9/0.5)
Panel dimensions
Height	mm	8	8	8	8	8	8	8	8
Width	mm	1000	1000	1000	1520	1520	1520	1520	1520
Depth	mm	650	650	650	650	650	650	650	650
Panel weight	kg	8	8	8	11	11	11	11	11

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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