☀️ 200L Full Stainless Steel Solar Hot Water Heater – Reliable Hot Water Anytime! 💧

Upgrade your home or hotel with the RIWATT Non-Pressure Stainless Steel Solar Water Heater. Designed for efficiency and durability, it heats water quickly even on cloudy days using high-performance vacuum tubes. The insulated stainless steel tank keeps water hot for up to three days! Perfectly installed in Huancayo, Peru.

Solar Hot Water Geysers Features:

✅ Capacity: 80–360L (various models)
✅ Inner Tank: SUS-304-2B stainless steel 0.45mm
✅ Outer Tank: SUS-304-2B stainless steel,0.38mm
✅ Bracket: Strong 201 stainless steel, 1.2mm thickness
✅ Vacuum Tubes: 58×1800mm, 2.0kg each
✅ Warranty: 5/7 years

Reliable, sustainable, and perfect for everyday use!

Stainless Steel Solar Geysers Specification：

200L Stainless Steel Solar Hot Water Technical Parameters
1 Water Storage Tank
2 Model: 200L-Prime
3 Absorber Area 1.874m2
4 Material of out tank  SUS-304-2B Stainless Steel, 0.38mm thickness
5 Material of inner tank Food grade stainless steel SUS304-2B,0.45mm thickness
6 Tank insulating layer 55mm , high-density polyurethane foam
7 Inlet and outlet hole 3/4’’
8 Tube to tube distance 80mm
9 Tank size 480/360mm
10 Welding: Argon arc welding
11 All Glass Evacuated Tubes
12 Tube structure All-glass double deck co-axial structure
13 Glass material High borosilicate 3.3 glass
14 Outer tube dia. and glass thickness Ø58±0.7mm; Glass thickness 1.6±0.15mm
15 Inner tube dia. and glass thickness Ø47±0.7mm; Glass thickness 1.6±0.15mm
16 Tube size 58*1800mm
17 Structure Cu/SS-ALN(H)/SS-ALN(L)/ALN
18 Sediment method Three targets magnetron sputtering plating
19 Specific absorption 0.93-0.96(AM1.5)
20 Emission ratio 0.04-0.06(80℃±5℃)
21 Vacuum tightness 5.0×10¯³ Pa
22 Idle sunning property parameters 260-300 m².C/KW
23 Average heat loss coefficient ULT=0.4~0.6W/(M2.0C)
24 Resistant Hail ≤35mm
25 Useful life 15 years
26 Bracket
27 Bracket: Coated Stronger galvanized steel-1.5mm
28 Bracket angle: 25 degree flat roof
29 Fastening pieces: Stainless steel.

 

Stainless Steel Solar Hot Water FAQs:

Q1: How long does the water stay hot in this solar water heater?

A: Thanks to its insulated stainless steel tank, water can stay hot for up to 3 days, even without direct sunlight.

Q2: Is this solar water heater suitable for cloudy days?

A: Yes! The high-efficiency evacuated tubes heat water quickly, ensuring reliable hot water even on cloudy or rainy days.

 

 

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