
Everyone wants hot water when it’s cold. Solar water heaters fix all problems. It’s a cheap and friendly way to heat water. It transfers solar heat to water quickly, reducing heat loss. It may be used anywhere and uses free energy (sunlight). Before we go into the Solar Water Heater price in Nepal, let’s know some information regarding solar water heaters.
Solar Water Heater
A device that uses light from the sun to heat water is known as Solar Water Heater. It is a cost-effective technique to heat water for families. In comparison to natural gas and fuel oil, solar energy is free, therefore a solar heater also provides high energy efficiency. It works according to the thermosiphon principle. Usually, it contains a heat collection system, a heat storage system, and an auxiliary heating system.
List of Solar Water Heater and price in Nepal
1. Blue Stone Solar Water Heater
Specification
Warranty1 year comprehensive and 3 years warranty on tank.
Brand | Blue Stone |
Body | Stainless Steel |
Inner Tank | 0.5mm SUS304-2B food grade stainless steel |
Outer Tank | 0.4mm SUS201-2B food grade stainless steel |
Reflector | Parabolic Stainless Steel |
Collector | 3-layer copper coated vacuum tubes |
Backup | 1.5KW electric heating rod. |
Outlet | double vent with bracket support |
Protective Feature | Magnesium Anode Rod for rust removal |
Warranty | 1 year comprehensive and 3 years guarantee on tank |
Blue Stone 200L Solar Water Heater
- Model No.: Blue Stone 15 Tube SS
- Capacity: 200L
- Vacuum Tube: 15
Rs. 42,000
Blue Stone 250L Solar Water Heater
- Model No.: Blue Stone 20 Tube SS
- Capacity: 250L
- Vacuum Tube: 20
Rs. 56,000
Blue Stone 300L Solar Water Heater
- Model No.: Blue Stone 24 Tube SS
- Capacity: 300L
- Vacuum Tube: 24
Rs. 67,000
Blue Stone 375L Solar Water Heater
- Model No.: Blue Stone 24 Tube SS
- Capacity: 375L
- Vacuum Tube: 30
Rs. 83,000
1. Mega Sun Solar Water Heater
Specification
Brand | Mega Sun |
Body | Stainless Steel |
Inner Tank | 0.5mm SUS304-2B food grade stainless steel |
Outer Tank | 0.4mm SUS201-2B food grade stainless steel |
Reflector | Parabolic Stainless Steel |
Collector | 3-layer copper coated vacuum tubes (16 pieces) |
Backup | 1.5KW electric heating rod. |
Outlet | double vent with bracket support |
Mega Sun 200L Solar Water Heater
- Model No.: Mega Sun 16T
- Capacity: 200L
- Vacuum Tube: 16
Rs. 43,200
Mega Sun 250L Solar Water Heater
- Model No.: Mega Sun 20T
- Capacity: 250L
- Vacuum Tube: 20
Rs. 54,000
Mega Sun 300L Solar Water Heater
- Model No.: Mega Sun 24T
- Capacity: 300L
- Vacuum Tube: 24
Rs. 64,800
Mega Sun 375L Solar Water Heater
- Model No.: Mega Sun 30T
- Capacity: 375L
- Vacuum Tube: 30
Rs. 81,000
Mega Sun 450L Solar Water Heater
- Model No.: Mega Sun 36T
- Capacity: 450L
- Vacuum Tube: 36
Rs. 97,200
2. SUNSHINE Solar Water Heater Price in Nepal
Specification
Brand | SUNSHINE |
Inner tank | SUS304-2B with 0.5mm |
Outer tank | Stainless steel with 0.4mm |
Outer tube Diameter | 58mm |
Inner tube Diameter | 47mm |
Tube length | 1899mm |
Glass thickness | 1.6mm |
Thermal Expansion | 3.3*10-6oC |
Absorptivity | 93% coating |
Frame | Stainless steel with 1.5 mm/1.2 mm |
Insulation | 50mm of high-density polyurethane foam |
Controlling | Temperature control thermostat back-up heating rod. |
Tube layer | High quality of layer of copper coated inside the tube |

Sunshine 200L Solar Water Heater
- Model No.: Sunshine 16Tube
- Capacity: 200L
- Vacuum Tube: 16
Rs. 48,000
Sunshine 250L Solar Water Heater
- Model No.: Sunshine 20T
- Capacity: 250L
- Vacuum Tube: 20
Rs. 58,000
Sunshine 300L Solar Water Heater
- Model No.: Sunshine 24T
- Capacity: 300L
- Vacuum Tube: 24
Rs. 69,000
Sunshine 375L Solar Water Heater
- Model No.: Sunshine 30T
- Capacity: 375L
- Vacuum Tube: 30
Rs. 86,000
Sunshine 450L Solar Water Heater
- Model No.: Sunshine 36T
- Capacity: 450L
- Vacuum Tube: 36
Rs. 102,000
3. Sunrise Solar Water Heater Price in Nepal
Brand | SUNRISE |
Inner tank | 0.6mm SUS304-2B food-grade stainless steel |
Outer tank | 0.5mm SUS304-2B food-grade stainless steel |
Tank support | Stainless Steel 202-2B thickness 1.50mm |
Heat Insulation Layer | 60mm polyurethane foaming |
Backup Heating | 1500W electric heating rod |
Reflector | Stainless Steel 304-BA |
Inlet and Outlet | 1inch |
Tubes | 3 layer 3.0mm evacuated vacuum tubes |
Vent | 2 air vent, 1 assistant tank vent and 1 safety valve |
Warranty | 1 year guarantee and 5 years warranty in tank |

SUNRISE 200L Solar Water Heater
- Model : SUNRISE 16 Tube
- Capacity: 200L
- Vacuum Tube: 16
Rs. 49,300
SUNRISE 250L Solar Water Heater
- Model : SUNRIZE 20 Tube
- Capacity: 250L
- Vacuum Tube: 20
Rs. 61,200
SUNRISE 300L Solar Water Heater
- Model : SUNRISE 24 Tube
- Capacity: 300L
- Vacuum Tube: 24
Rs. 73,500
SUNRISE 375L Solar Water Heater
- Model : SUNRIZE 30 Tube
- Capacity: 375L
- Vacuum Tube: 30
Rs. 91,800
SUNRISE 450L Solar Water Heater
- Model : SUNRISE 36 Tube
- Capacity: 450L
- Vacuum Tube: 36
Rs. 109,650
Advantages of SUNRISE Solar Water Heater
- Highest quality anti-rust stainless steel for long life.
- Gasket made from high quality silicon rubber to ensure long life and durability.
- Adjustable tubes and support to ensure the long life of vacuum tubes.
- Borosilicate glass vacuum tube with German high heat absorbing coat for fast water heating.
- Flower design pressed on stainless steel shell for better looks and durability.
- 100%Stainless steel
4. EVERYDAY Solar Water Heater
Specification
Brand | EVERYDAY |
Inner tank | 0.5mm SUS304-2B food-grade stainless steel |
Outer tank | 0.4mm SUS201-2B food-grade stainless steel |
Tank support | Stainless steel 202-2B thickness 1.50mm |
Heat insulation layer | 60mm polyurethane foaming. |
Backup Heating | 1500W electrical heating rod-thermostat. |
Tubes | 3 Layers 3.0mm evacuated vaccum tubes |
Warranty | 1 year guarantee and 5 years warranty (i.e 5 years in total) in water tank |

EVERYDAY 200L Solar Water Heater
- Model : EVERYDAY 16 Tube
- Capacity: 200L
- Vacuum Tube: 16pcs
Rs. 45,000
EVERYDAY 250L Solar Water Heater
- Model : EVERYDAY 20 Tube
- Capacity: 250L
- Vacuum Tube: 20pcs
Rs. 55,250
EVERYDAY 300L Solar Water Heater
- Model : EVERYDAY 24 Tube
- Capacity: 300L
- Vacuum Tube: 24pcs
Rs. 63,750
EVERYDAY 375L Solar Water Heater
- Model : EVERYDAY 30 Tube
- Capacity: 375L
- Vacuum Tube: 30pcs
Rs. 78,200
5. Neo Sun Plus Solar Water Heater
Specification
- Extra Heavy Stainless-Steel material used for rust-free longer life.
- Best quality Stainless Steel- corrosion-resistant SS316 used for the inner tank.
- High-quality three-target vacuum tubes for better efficiency.
- 60mm Polyurethane foaming Insulation used to prevent heat loss.
- Argon Arc welding used to Inlet and outlet, air vents and drain outlet.
- Electric heating rod with thermostat included for cloudy weather.
- Additional drain outlet for tank cleaning.

Neo Sun Plus 250L Solar Water Heater
- Model No.: Neo Sun Plus 20T
- Capacity: 250L
- Vacuum Tube: 20
Rs. 63,990
Neo Sun Plus 300L Solar Water Heater
- Model No.: Neo Sun Plus 24T
- Capacity: 300L
- Vacuum Tube: 24
Rs. 76,990
Neo Sun Plus 375L Solar Water Heater
- Model No.: Neo Sun Plus 30T
- Capacity: 375L
- Vacuum Tube: 30
Rs. 95,990
6. ULTRASUN Solar Water Heater
Specification
Brand | ULTRASUN |
Technology | Evacuated Tube |
Dimension | 2/1.65m |
Vacuum Tube Length | 2100mm |
Outer tube diameter | 58mm |
Inner tube diameter | 47mm |
Glass Thickness | 1.8mm |
Material | Borosilicate glass 3.3 |
Outer tank material | Stainless steel (SUS304) |
Insulation material | 60mm foaming polyurethane |

ULTRA SUN Premium Solar Water Heater 58/2100-15 Tube
- Model No.: SP-470-58/2100-15
- Capacity: 210 LPD (Litres Per Day)
- Vacuum Tube: 15
Rs. 66,500
ULTRA SUN Premium Solar Water Heater 58/2100-20 Tube
- Model No.: SP-500-58/2100-20C
- Capacity: 280 LPD (Litres Per Day)
- Vacuum Tube: 20
Rs. 84,127
ULTRA SUN Premium Solar Water Heater 58/2100-25 Tube
- Model No.: SP-500-58/2100-25C
- Capacity: 490 + 10% LPD (Litres Per Day)
- Vacuum Tube: 25
Rs. 104,975
ULTRA SUN Premium Solar Water Heater 58/2100-30 Tube
- Model No.: SP-470-58/2100-30C
- Capacity: 375 LPD (Litres Per Day)
- Vacuum Tube: 30
Rs. 119,700
ULTRA SUN Premium Solar Water Heater 58/2100-35 Tube
- Model No.: SP-470-58/2100-35C
- Capacity: 490 ± 10% LPD (Litres Per Day)
- Vacuum Tube: 35
Rs. 84,127
7. CG Solar Water Heater Price in Nepal
Specification
Brand | CG |
Vacuum Tube Material | All-glass vacuum tube |
Vacuum Tube Spec (mm) | 58mm * 1800mm |
Heat Preservation | 72hrs |
Max. Pressure | 6 Bars |
Hail resistance | 25mm |
Heat Pipe | Anti-freezing |
Interior | Copper Rod |
Exterior | Aluminum Alloy |
Water Tank Inner Tank | Imported food-grade stainless steel SUS304-2B |
Water Tank Insulation | Integrated foam-forming polyurethane |
Water Tank Outer Shell | Stainless Steel |
Bracket Material | Stainless Steel |
Optional Devices | Stainless Steel Electric Heater and Reflector |

CG 300L Solar Water Heater
- Model No.: CGSWH3601SPN
- Capacity: 300L
- Vacuum Tube: 24pcs
Rs. 93,890
CG 500L Solar Water Heater
- Model No.: CGSWH3601SPN
- Capacity: 500L
- Vacuum Tube: 36pcs
Rs. 1,25,090
Advantages of CG Solar Water Heater
- Corrosion Protection
- Electric Backup Heater
- High-Density PUF Insulation
- Evacuated Tube Collector
- Certified
- 5G Tube
- 1 Year Warranty
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