Saturn Series Indoor Unit Front Return

Model			ATSFR4H4T18	ATSFR4H4T24	ATSFR4H4T30	ATSFR4H4T36
Power Supply		V/Ph/Hz	230/1/60	230/1/60	230/1/60	230/1/60
Cooling	Capacity	Btu/h	17500	22000	28000	33000
	SEER2	Btu/h.W	14.3	14.3	14.3	14.3
Indoor External Static Pressure		Pa	145	145	145	145
Throttle Type			Orifice	Orifice	Orifice	Orifice
Indoor Coil	Number of Row		5	5	5	5
	Tube pitch(a) x Row pitch(b)	in	0.83×0.53	0.83×0.53	0.83×0.53	0.83×0.53
	Fin Spacing	in	1/17	1/17	1/17	1/17
	Fin Material		Hydrophilic Aluminium Fin	Hydrophilic Aluminium Fin	Hydrophilic Aluminium Fin	Hydrophilic Aluminium Fin
	Tube outside diameter	mm	Ф7	Ф7	Ф7	Ф7
	Tube Type		Inner Grooved	Inner Grooved	Inner Grooved	Inner Grooved
	Coil LxHxW	in	16.97×18.2×2.63	16.97×18.2×2.63	17.44×23.15×2.63	17.44×23.15×2.63
	Number of Circuit		6	6	8	8
Indoor Fan Motor	Type		ECM	ECM	ECM	ECM
	Input	W	166	221	267	317
	Output	W	249	249	373	373
	Capacitor	uF	/	/	/	/
	Speed	rpm	960	1010	960	1000
Blower	Diameter	in	11	11	11	11
	Width	in	10	10	6	6
Indoor Air Flow		CFM	715	805	1020	1145
Indoor Sound Pressure Level		dB(A)	/	/	/	/
Indoor Dimensions	Unit (WxHxD)	in	20-3/5×36×15	20-3/5×36×15	22-1/10×39-3/5×19	22-1/10×39-3/5×19
		mm	524×915×381	524×915×381	562×1006×485	562×1006×485
	Packing (WxHxD)	in	23-1/5×39-2/5×17-7/10	23-1/5×39-2/5×17-7/10	24-3/5×42-9/10×21-3/5	24-3/5×42-9/10×21-3/5
		mm	590×1000×450	590×1000×450	625×1090×550	625×1090×550
	Net / Gross Weight	kg	40/44	40/44	51/56	51/56
		lbs	88/97	88/97	112/123	112/123
Refrigerant Pipe	Liquid Side	in	Ф3/8	Ф3/8	Ф3/8	Ф3/8
	Gas Side	in	Ф3/4	Ф3/4	Ф3/4	Ф3/4

Return to Saturn Series main page.