Name: 200Liters Sunrain non-pressurized solar water heaters
Availability: InStock

Inner tank: stainless steel SUS304-0.5mm

Vacuum tube: QB-AL-N/AL-47-1500/58-1800

Outer tank: painted steel-0.4mm/aluminum-zinc coated steel-0.45mm/stainless steel SUS304

Insulation: polyurethane

Frame: coated galvanized steel-1.5mm/stainless steel SUS430-1.5mm

TZ58/1800-10	TZ58/1800-12	TZ58/1800-15	TZ58/1800-18	TZ58/1800-20	TZ58/1800-24	TZ58/1800-30
GENERAL PARA.
absorbing area (m2)	1.389	1.647	2.085	2.478	2.755	3.310	4.142
operating pressure (bar)	0
ambient temperature	0-60 ℃
daily efficiency	>=55%
empty weight (kg)	40	46	52	65	71	79	98
loading qty (20/40/40HQ)	48/100/116	48/100/116	40/80/88	36/72/80	32/68/72	28/56/64	22/44/52
STORAGE TANK
capactiy (L)	100	120	150	180	200	240	300
outer material (mm)	painted steel 0.4mm● stainless steel 0.4mm○ galvanized 0.4mm○
inner material (mm)	stainless steel 304 0.5mm● stainless steel 316L 0.5mm○
insulation (mm)	PUF 50mm
electric heater	○
nipple size	1/2″● 3/4″○
feeder tank	○
welding	○
reflector	○
controller	○
tank packing size (mm)	1120560560	1320560560	1570560560	1810560560	1980560560	2310560560	2830560560
VACUUM TUBE
size	58/1800mm
tube qty	10	12	15	18	20	24	30
tube packing size (mm)	1880330250
FRAME
material	galvanized● stainless steel○ aluminum○
inclined roof	galvanized ○
angle	45°● 30°○

NOTE:
● – standard
○ – optional