Ultra Group

World Trade Center, 2nd Floor, Tripureshwor, Kathmandu
+977 1 4117043, +977 1 4117143

Solar Water Heater Price In Nepal

Solar Water Heater Price In Nepal

The price of solar water heaters in Nepal starts from Rs 51,150 for non-pressurized solar water heaters at a discounted price offered by Ultra Group Nepal.

Solar water heating (SWH) is a process of heating water using sunlight and a solar thermal collector. Solar water heaters are widely used for residential and some industrial applications.

A Sun-facing collector heats a working fluid that passes into a storage system for later use. Solar water heater can be active (pumped) and passive (convection-driven). They use water only or both water and a working fluid. They are heated directly or via light-concentrating mirrors. They operate independently or as hybrids with electric or gas heaters. 

In Nepal, heaters are essential for comfort and daily activities, especially during cold seasons. It is very difficult to select the appropriate heater today. The best solar water heater in Nepal offers a reliable and eco-friendly solution. We should choose wisely while installing heaters in our homes. There are various types of heaters in Nepal, including electric, gas, and oil heaters, each with its own benefits. The solar water heater price in Nepal varies based on the model and capacity you choose.

Suggested Read:
Difference Between ETC and FPC Solar Water Heater

Understanding the solar panel price in Nepal is essential when considering the installation of a solar water heater, as it helps determine the overall cost-effectiveness and long-term savings of switching to solar energy.

Different Types of Solar Water Heater:

  1. Evacuated Tube solar collector (non-pressurized) 
  2. Flat Plate solar collector (non-pressurized)
  3. Evacuated Heat Pipe tube solar collector (pressurized)
  4. Manifold evacuated heat pipe tube solar collector (pressurized)
price of solar water heaters in nepal-ultra group

Systems We Offer:

1. Evacuated Tube Solar Water Heating System (Non Pressurized)

An evacuated tube solar water heating system is a solar thermal collector to heat water for residential or commercial use. It consists of a series of glass tubes containing an absorber plate. Evacuated tube solar water heating systems are known for their high efficiency and ability to operate under partly cloudy conditions. They can provide a significant portion of a building’s hot water needs, reducing energy costs and environmental impact compared to traditional water heating systems. Since water flows through the glass tubes, they operate in a non-pressurized model.

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Premium Models

premium models evacuated tube solar water heating system -(non pressurized)-ultra group
Table
SN Model Capacity (LPD) Wt. (KG) LxBxH (mm)
1 US-5G-15-Premium 180±10% 2100x1320x1310
2 US-5G-20-Premium 240±10% 2100x1720x1310
3 US-5G-25-Premium 300±10% 2100x2120x1310
4 US-5G-30-Premium 360±10% 2100x2520x1310
5 US-5G-35-Premium 420±10% 2100x2920x1310
Collector Tube Specification Tank & Stand Specification
Length: 1800mm Inner Tank: X-TRA Thick-SUS 304
Outer Dia.: 58mm Outer Tank: SUS 304, Ø 470mm
Glass Thickness: 1.8mm PUF Insulation: 50mm-45kg/m3
Absorber Coating: 3 Layers-AL+SS+CU Welding: Argon Arc
Absorbance: +96% Transmittance: +97% Stand: X-TRA Strength-SUS-202, 30°

Premium Plus + Models

premium plus models evacuated tube solar water heating system -(non pressurized)-ultra group
Product Table
   
SN Model Capacity (LPD) Wt.(KG) LxBxH(mm)
1 US-5G-15-Premium Plus(+) 210±10% 2400x1320x1325
2 US-5G-20-Premium Plus(+) 280±10% 2400x1720x1325
3 US-5G-25-Premium Plus(+) 350±10% 2400x2120x1325
4 US-5G-30-Premium Plus(+) 420±10% 2400x2520x1325
5 US-5G-35-Premium Plus(+) 490±10% 2400x2920x1325
Collector Tube Specification Tank & Stand Specification
Length: 2100mm Inner Tank: X-TRA Thick-SUS 304
Outer Dia: 58mm Glass Outer Tank: SUS 304, Ø 500mm
Thickness: 1.8mm Absorber Coating: 3 PUF Insulation: 50mm-45kg/m³
Layers-AL+SS+CU Absorbance: +96% Welding: Laser
Transmittance: +97% Stand: X-TRA Strength-SUS-202, 30°
 

2. Flat Plate Solar Collector System:

Flat plate solar collector systems are a type of solar thermal technology used to capture solar energy for heating applications, such as water heating. They consist of a flat, insulated box with a transparent cover and a dark absorber plate that absorbs sunlight and converts it into heat. This heat is transferred to a fluid (usually water or antifreeze) that flows through tubes attached to the absorber plate. The heated fluid can then be used directly or stored for later use. Flat plate collectors are known for their durability, efficiency, and cost-effectiveness in residential and commercial solar heating systems.

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flat plate solar collector system-ultra group
Table Visualization
SN Model Capacity (LPD) Wt.Kg LxBxH(mm)
1 Copper Fin Collector 150 1833x100x1070
2 Aluminum Fin collector 150 1833x100x1070
Table
SN Model Capacity Wt. Kg Dimension
1 SS Hot Water Storage Tank with Stand 350 L.
2 SS Hot Water Storage Tank with Stand 450 L.
3 SS Hot Water Storage Tank with Stand 900 L.
4 SS Hot Water Storage Tank with Stand 1500 L.
5 SS Hot Water Storage Tank with Stand 2000 L.
Collector Plate SpecificationTank & Stand Specification
Collector Size: (1000x2000x100)mmInner Tank: X-TRA Thick-SUS 304
Copper/Aluminum Riser Tube: Φ12mm, 7pcsOuter Tank: SUS 201
Copper/Aluminum Head Tube: Φ22mm*2pcsPUF Insulation: 50mm-45kg/m³
Sheet Material: Toughened Glass 3.2mmWelding: Argon Arc
Absorbance: +96%Stand: X-TRA Strength-SUS-304, 30°
Transmittance: +97% 
Insulation: 50mm Rock Wool 
Max. Working Pressure: 0.6Mpa 

 

3. Evacuated Heat Pipe Tube Solar Water Heating system (Pressurized)

An Evacuated Heat Pipe Tube Solar Water Heating System (Pressurized) utilizes vacuum-sealed tubes with heat pipes to absorb and transfer solar energy efficiently. The evacuated tubes minimize heat loss, while the heat pipes rapidly transfer the absorbed heat to a manifold. A heat exchanger within the manifold transfers this heat to a pressurized water system, providing hot water for residential or commercial use.

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evacuated heat pipe tube solar water heating system (pressurized)-ultra group
Product Table
SN Model Capacity (LPD) Wt. (Kg) LxBxH (mm)
1 US-5G-25XXL-HTP 275 ±10% 2400x2250x1330
2 US-5G-30XXL-HTP 330 ±10% 2400x2650x1330
Specification Table
Collector Tube Specification Tank & Stand Specification
Length: 2100mm Inner Tank: X-TRA Thick-SUS 304
Outer Dia.: 58mm Outer Tank: SUS 304, Ø 500mm
Glass Thickness: 1.8mm PUF Insulation: 50mm-45kg/m³
Absorber Coating: 3 Layers-AL+SS+CU Welding: Laser
Absorbance: +96% Stand: X-TRA Strength-SUS-202,30°
Transmittance: +97% Max. Working Pressure: 10 Bar
Copper Tube with Glycol

4. Manifold Solar Water Heating System (Pressurized)

A Manifold Solar Water Heating System (Pressurized) uses a series of evacuated tubes to capture solar energy. The tubes are connected to a manifold that distributes the heat. Inside the manifold, heat transfer fluid absorbs the solar energy and transfers it to the pressurized water system. This system ensures efficient heat transfer and maintains high pressure, providing a reliable hot water supply. It’s effective in various climates, offers high efficiency, and minimizes heat loss due to the vacuum insulation of the tubes.

Go Green with Ultra Group! Shop Now

manifold solar water heating system (pressurized)-ultra group
Collector Tube and Tank Specifications
Collector Tube Specification Tank & Stand Specification
Length: 2100mm Inner Tank: X-TRA Thick-SUS 304
Outer Dia.: 58mm Outer Tank: SUS 304, Ø 500mm
Glass Thickness: 1.8mm PUF Insulation: 50mm-45kg/m3
Absorber Coating: 3 Layers-AL+SS+CU Welding: Laser
Absorbance: +96% Stand: X-TRA Strength-SUS-202, 30°
Transmittance: +97% Max. Working Pressure: 10 Bar
Copper Tube with Glycol Tank Size can be customized as per design requirement.

Solar Water Heater Services by Ultra Group :

Transform your energy consumption with our top-of-the-line solar water heaters! As a part of ULTRA GROUP, one of the leading companies in Nepal’s renewable energy sector, we are committed to providing sustainable and efficient solutions for your hot water needs. Our solar water heaters are designed to save you money, reduce your carbon footprint, and provide reliable hot water year-round.

Why Choose UltraSun Solar Water Heater?

Ultrasun solar water heater is the best solar water heater in Nepal. With more than 20 years of experience, Ultrasun provides the best products and services in Kathmandu and throughout Nepal.
 
Our Key Features:
  • High Efficiency: Harness the sun’s power to heat your water, ensuring maximum energy efficiency.
  • Cost Savings: Reduce your energy bills with our cost-effective solar solutions.
  • Eco-Friendly: Impact the environment positively by reducing your reliance on fossil fuels.
  • Durability: Our solar water heaters are built to last, providing years of reliable service.

Don’t miss out on the opportunity to upgrade your home or business with our advanced solar water heaters. Contact us today to learn more about our products and services and take the first step towards a greener, more sustainable future.

Contact Us Now and let ULTRA GROUP bring the power of solar energy to your doorstep!

FAQs on Solar Water Heater Price in Nepal

The price of solar water heaters in Nepal varies depending on the capacity and brand. For instance, Ultra Group offers non-pressurized solar water heaters starting from Rs.51,150. 

Several factors affect the price of solar water heaters, including the capacity (liters), the number of vacuum tubes, the materials used for the inner and outer tanks, the type of insulation, and additional features like electric backup heating rods​.

Additional costs may include installation charges, especially if it is not included in the purchase price. Some brands offer free installation within certain areas, such as Kathmandu Valley. There might also be costs for maintenance and any additional parts or accessories​.

Solar water heaters are eco-friendly and help reduce electricity bills by using natural sunlight to heat water. They are also designed for long-term use with high-quality materials like stainless steel and high-density polyurethane foam insulation, ensuring durability and efficiency.​

Yes, we provide customization options for the tank size based on design requirements. This flexibility helps in catering to specific needs and space constraints.

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