Sunrain 150Ltrs Non-Pressurized Solar Water Heater 

Sunrain 150Ltrs Non-Pressurized Solar Water Heater. Sunrain 150Ltrs Non-Pressurized Solar Water Heaters Type Evacuated Tube Pressure Unpressurized Circulation Type Other Heating System Thermosyphon (Passive) Connection Type Direct-Plug Certification CE, Solar Keymark, SABS Model Number TZ58/1800-10,12,14,15,16,20,24,30 Recommend region Asia, Africa, Latin America 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) 1120*560*560 1320*560*560 1570*560*560 1810*560*560 1980*560*560 2310*560*560 2830*560*560 VACUUM TUBE size 58/1800mm tube qty 10 12 15 18 20 24 30 tube packing size (mm) 1880*330*250 FRAME material galvanized● stainless steel○ aluminum○ inclined roof galvanized ○ angle 45°● 30°○ No. of Users 150 Liters 2-3 People 200 Liters 4-5 People 250 Liters 6-7 People 300 Liters 8-9 People. Engineered for durability and backed by local support across East Africa.

Key Specifications:

• Capacity: 150

• Tank inner material: SUS304

• Tank outer material: painted steel

• Vacuum tube: 58/1800mm

• Tube quantity: 10

• Insulation: polyurethane

• Frame material: galvanized steel

• Type: evacuated tube

• Pressure: unpressurized

• Heating system: thermosyphon

• Certification: CE, Solar Keymark, SABS

• Daily efficiency: >=55%

Recommended number of users:

• 2-3 People

Best Used For:

• Ideal for gravity-fed systems – works without mains pressure.

• Excellent for colder regions – vacuum tubes work well in cloudy weather.

• Perfect for homes, apartments, and households.

Advantages & Benefits:

• Works even in cloudy or cold weather – excellent heat retention.

• Vacuum tube technology achieves over 92% solar conversion efficiency.

• Durable stainless steel tank resists corrosion (SUS304 / SUS316).

• High-density polyurethane foam insulation keeps water hot overnight.

• Long warranty period for peace of mind.

Warranty & Support (Across East Africa):

• 5 Years Warranty on tank and collector.

• Genuine spare parts available locally.

• Professional servicing and repair.

• Expert installation support for solar water heaters.

• Countrywide delivery and after-sales care.

Contact Kreatives.co.ke:

Call/WhatsApp +254 790 108845 | +254 703 163326

Compare with similar models:

• Sunrain 150Ltrs Non-Pressurized Solar Water Heater – 150L – 5 Years Warranty

• Ultrasun Dayliff 200L Premium Flat plate Direct So – 200L – 5 Years Warranty