1)high efficient heat absorption 2)inner tank :food lever stainless steel:SUS304-2B 3)economical

specifications of  water heater as follows:

1) the material of Inner tank:food level stainless steel:SUS304-2B:thickness:0.31mm or 0.4mm

2)the material of outer tank: galvanized steel plate,thickness,0.31mm

3)brackets or support :alluminum alloy or stainless steel,thickness:1.5mm

4)evacuated glass tube:AL-N/AL OR SS-C/CU & AL/N

5)the size of outer tank diameter:420mm or460mm

6)the size of vacuum tube:ø47 *1500mm ; ø58*1800mm ;ø70 *2000mm

6)Insulation :polyurethane foaming:50mm

7)auxilary water tank:10litres (to be optional)

8)electrical heating back-up (to be optional )

9)intelligent controller(to be optional)

10)magnesium rod(to be optional)

10)silicone seals and rubbers and so on

certificates: ISO9001 ,CCC and CE and so on

 

Item no.	Evacuated tube			Tank capacity	Area		Volume	Loading QTY(reference)			FOB Shanghai
	Dia	length	Qty		aperture	install		20'GP	40'GP	40'HQ
	(mm)	(mm)	tube	(liters)	( m2 )	( m2 )	m3	(sets)	(sets)	(sets)	(USD)
AJ-CA15	ø47	1500	15	90	1. 48	1.12×1.5	0.42	62	132	160
AJ-CA18			18	108	1.67	1.25×1.5	0.48	55	116	140
AJ-CA24			24	144	2.22	1.64×1.5	0.61	44	92	110
AJ-CA30			30	180	2.94	2.16×1.5	0.76	35	75	88
AJ-CA15	ø58	1800	15	135	2.1	1.28×1.8	0.58	46	97	116
AJ-CA18			18	162	2.51	1.52×1.8	0.68	39	83	99
AJ-CA24			24	216	3.33	2.00×1.8	0.88	31	65	76
AJ-CA30			30	270	4.14	2.48×1.8	1.06	26	54	63

water heater