Vacuum Tube Solar Water Heater Supplier

Leeline Energy is your go-to partner for TOP-NOTCH Vacuum Tube Solar Water Heaters. We excel in rapid product development. Ensuring quick delivery from concept to full-scale production. Count on our team to BOOST your profitability. And increase customer satisfaction to the MAX!

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Premium Vacuum Tube Solar Water Heater Features

Welcome to our solar hot water system heaters! We offer various options to suit your needs. You attract a wider customer base with our versatile product range.

Year-Round Operation in Cold Climates:

Our Vacuum Tube Collectors have an exceptional ability to operate throughout the year.  Thanks to their STURDY DESIGN featuring a thick glass outer tube and heat exchanger

Its tube water heaters work efficiently even in the harshest cold climates. Making it its standout feature. Customers enjoy a stable supply of hot water no matter what the weather is like. Allowing your brand to shine in the market.

Consistent Temperature Control:

Solar evacuated tube saves your customers from water temperature fluctuations. Our single-wall tube is no ordinary glass tube. Their thinner glass inner tube is designed with pressurization. Maintaining a STEADY water temperature in the storage tank. 

This eliminates the risk of overflow caused by water level controller malfunctions. Providing your customers with peace of mind. You establish your brand as a RELIABLE PARTNER of evacuated tube collectors.

Swift and Efficient Heating:

Evacuated tube solar collectors EXCEL in heating transfer. Thanks to their advanced metal heat pipe technology. This heat pipe rapidly transfers hot energy to cold water in the pressurized tank. 

Customers have immediate access to hot water. Adding convenience to their daily routine. You position your brand as an efficient solution provider. Become the first choice of customers in the market.

Robust Design:

In the unlikely event of broken tubes, our tube collectors keep it running smoothly. Its super-insulated inner tube ENSURES solar heat from direct sunlight

Each glass tube comprises an outer transparent wall. Protecting the inner glass tube components, including the heat pipe. Rugged and durable products solidify your reputation. Boosting your sales and business profitability.

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made in china

Vacuum Tube Solar Water Heater by Material

Color Steel Vacuum Tube Solar Water Heater

Our evacuated tube solar collectors are crafted with precision. It’s very efficient in converting direct sunlight into heat energy.

The best part is its designs are applicable to VARIOUS ROOF TYPES. Residential and commercial. Expanding your customer base.

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High-Pressure Heat Pipe Vacuum Tube Solar Water Heater

It features advanced technology, including wifi control and copper heat pipe. You ensure EFFICIENT solar heat absorption for your customers.

Our evacuated tube solar collectors also withstand up to 1.5kg/M2 pressures. This guarantees durability and reliability for years to come. The installation is HASSLE-FREE. Saving you time, money, and manpower resources.  

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Compact Low-Pressure Vacuum Tube Solar Water Heater

Efficiency meets convenience in our compact low-pressure evacuated tube collectors. Its innovative storage tank insulation can retain heat for an impressive 72 hours. Minimizing heat loss and MAXIMIZING energy savings.

It RESISTS damage from hail, ensuring the longevity of the fragile evacuated tube. You reduce the likelihood of customer complaints and warranty claims.

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Stainless Steel Vacuum Tube Solar Water Heater

Our evacuated tube solar collectors excel in durability and resilience. Designed to withstand hail up to 35mm in diameter. Making it SUITABLE for various weather conditions like cold weather.

It’s also equipped with 58x1800mm three-target vacuum tubes. So, the heat pipe absorbs solar energy efficiently. You deliver consistent solar domestic hot water to your customers. Elevating your reputation in the market.

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Differentiate Your Brand with Innovative Vacuum Tube Solar Heating Technology!

Advantages Of The Best Vacuum Tube Solar Water Heater Services

High-Quality Raw Materials

High-Quality Raw Materials

Our pre-production inspection process INCLUDES checking inner tube raw materials

Guaranteeing the SUSTAINABILITY and longevity of your evacuated tube solar collectors. You enhance your brand influence and strengthen your position in the market. 



Leeline Energy supplies you with high-quality solar collectors. MARKED by your brand and professional logo

Our product management experts oversee the entire production process. Reducing the development time of your solar collector. You save time, effort, worry, and money.

Procurement Cost Optimization

Procurement Cost Optimization

Procurement experts compare quotations from dozens of Solar Water Heater manufacturers. Choosing the one that OPTIMIZES procurement costs the most. 

You enjoy DISCOUNTS provided by our long-term partners. Improving the profitability of your enterprise.

Rich Procurement Experience

Rich Procurement Experience

Leeline Energy has over a century of combined experience. Ensure that we know the INS AND OUTS of evacuated tube procurement. 

You DELIVER evacuated tube collectors on time. You meet customer delivery expectations and improve customer satisfaction.

Professional Customization 

Professional Customization

We help you create a unique solar collector that STAND OUT in the market. Experts work on your unique design, special features, or branding elements. 

Your tube collectors are one-of-a-kind. Foster brand differentiation for your business to gain new customers. 

Fast Delivery

Fast Delivery

Leeline Energy streamlines your production processes and logistics networks. Ensuring a swift delivery of your solar collector orders. 

Say goodbye to long waiting times. You keep your customers happy with timely shipments.

Creative Applications of Vacuum Tube Solar Water Heater













Precise production process

Our production process guarantees efficiency and top-notch quality. Ensuring your Evacuated Tube Collectors meet strict industry standards. You deliver FLAWLESS hot water solar collector, ENHANCING your brand image.

Embrace the Efficiency: Wholesale Vacuum Tube Solar Heaters!


Our solar vacuum tubes are as LEGIT as they come. Holding industry-leading certifications such as ISO, UL, CE, and CQC. You gain a significant advantage in the market, Customers trust your brand long-term. 


Factory Audit & Quality Inspection Report

Our Factory Audit and Inspection Reports save your business against potential issues. Rest assured that your evacuated tube collectors meet the highest quality standards. Preventing customers from throwing complaints and unfavorable reviews

Why Choose Us?

Reliable and Trustworthy

Reliable and Trustworthy

Leeline Energy is a reliable, trusted solar industry expert. With 10 years of experience under our belt, ensure you get IN-DEPTH quality support. We also help you source IN DEMAND solar panels for your solar business.

You maximize your profits and lower supply chain risks. ACHIEVE YOUR SUCCESS in the evacuated tube solar collectors market. 

One-stop Sourcing

Make your solar collector sourcing journey a BREEZE. Whether you’re hunting for solar panels or materials. Or Vacuum Tube Solar Water Heater wholesale suppliers.

Leeline Energy is your single point of contact for all your sourcing needs. Eliminating the HASSLE of dealing with multiple parties. You simplify your operations, boost efficiency, and turbocharge your business growth!

One-stop Sourcing

Reduce Transaction Risk

Reduce Transaction Risk

Always identify and manage the risks across your solar collector supply chain. Providing you with peace of mind from picking suppliers to final delivery. 

Our pre-production checks ENSURE your specifications are met right from the get-go. You eliminate product returns. ALWAYS meet the expectations of your customers. 


Completed Projects


Happy Clients


Years of Experience


Professional Staffs

How We Work?

Customer First

We get what you need and what makes your business tick. From the first chat to the final delivery of solar evacuated tubes.

Our team prioritizes your needs and objectives ABOVE ALL ELSE. You create happy customers by meeting their demands. RESULTING in repeat business and generating positive referrals.

Standardized Procedure

Our well-oiled procedures ensure efficiency. Experts oversee each step of the process. Guaranteeing no mistakes.

We inspect tube solar collectors’ quality, quantity, and specifications twice before shipment. Expect QUICKER PROJECT TURNAROUND and INCREASED PROFITABILITY.

Custom Solutions

Thrive on tailored solar collector solutions just for your business. We offer Vacuum Tube Solar Water heaters custom products. Like customized glass tubes.

Stick to your branding requirements and design preferences. Your brand stands out, enhancing your credibility and SUCCESS in the market.

How We Support You?

How We Support You?
  • Demand Assessment

Our experts dive deep into market trends, purchasing behaviors, and quality standards. Make sure you’ve got the perfect solar hot water panels.

You meet every single demand of your customers. Ensuring you’re ONE STEP AHEAD of the competition.

  • Supplier Management

Leeline Energy evaluates, selects, and keeps a hawk’s eye on supplier performance. Enjoy nothing but the best solar vacuum tube solar water heater suppliers. 


  • Contract Negotiation

Handle the parts and parcels of running your solar collector business smoothly. From drafting and reviewing terms to negotiating lower unit costs.

You spend less time on supplier selection. Focus on other aspects of your business, like MARKET EXPANSION.

  • Order Management

The heavy work of order management from your shoulders is lifted. Our team does that on your behalf. Starting from verifying your evacuated tube collector order to tracking it.

This LOWERS your supply chain risks while SAVING TONS on operational expenses.

  • Logistics Coordination

Our experts handle your transportation, warehousing, and distribution needs with precision.

Your solar water heating panels arrive on schedule. ALWAYS GUARANTEE high customer satisfaction and repeat business.

  • Installation Support

You get step-by-step instructions and handy video guides. Making your installation of solar hot water systems as easy as flipping a switch.

You REDUCE post-sales issues as well as IMPROVE your overall solar business operations.

How We Support You?

Our Payment

We offer PayPal, bank transfer, or credit card options. You have full control over your financial transactions. Ensuring EASE OF USE and peace of mind.

Western Union

Set Your Inventory Apart with Next-Generation Solar Water Heaters!

Our Reliable Partners


Our Vacuum Tube Solar Water Heater Factory

Our Vacuum Tube Solar Water Heater factory handles large-scale production. Producing energy-efficient and durable solar tubes. You sell TOP-QUALITY evacuated tube collectors. Increases your brand identity. 

Our Vacuum Tube Solar Water Heater Factory

packaging & shipping

We use sturdy wooden boxes to keep your evacuated tube water heaters safe and sound. Guarantee the LOW CHANCE of product damage and returns. You protect your investment and remain cost-effective and profitable.

packaging & shipping

Schedule a consultation with our sales team.

Successful Project

Successful Project

Stainless Steel Vacuum Tube Solar Vacuum Tubes Installed in China

Sunshine Bliss Hotel’s CEO seeks a solar vacuum to meet its heat water demands. So we hooked them up with our Stainless Steel Vacuum Tube Solar Water Heater. Renowned for its powerful solar thermal collector. Plus, they’re resilient against hailstorms, a common occurrence in Shanghai.

This product EXCEEDED their expectations. Their guests now enjoy consistent heat water at this luxurious hotel.

Compact Low-Pressure evacuated tube collector installation in Canada

The Ritz-Carlton Hotel aims to provide its guests with an elegant solar hot water heater. Our Compact Low-Pressure evacuated tube solar collectors were the ANSWER. These solar vacuum tubes ensured solar hot water availability without heat loss. Ideal for the resort where guest needs vary throughout the day.

Their solar hot water supply was TRANSFORMED. Enhancing their guest experiences and LOWERING their energy consumption. 

Successful Project
What our customers say


Working with Leeline Energy has been a breath of fresh air. They are serious when it comes to QUALITY, unlike other solar vacuum tube suppliers. This shines through in every solar hot water panel they deliver. We love this company. Highly recommended!


We can’t thank Leeline Energy enough for their exceptional services. Their knack for understanding our needs and providing tailored solutions is UNMATCHED. We’ve witnessed growth in our evacuated tube solar business.


Leave us a message and we will get back to you

    Service Interested:


    Hey I’m Sharline, the founder of Leeline Energy. We’d love to connect and discuss next steps towards bringing Solar Products to your project. If you are considering to start or expand your solar business, we would be happy to provide a project estimate and one stop solutions. Please complete the form to get started.  

    Phone / Whatsapp







    Room 2208, Jiuzhoutong Building, Hanyang District, Wuhan City, Hubei Province


    People Also Ask About Vacuum Tube Solar Water Heater

    How long is the Vacuum Tube Solar Water Heater warranty?

    Other evacuated tube collectors come with a warranty of 5 to 10 years. While some may have longer years. Take note that these warranties depend on the model. So, better check that out before purchasing.

    What is the best pipe for solar hot water?

    It actually depends on your local climate, water quality, and, of course, your budget. But most of our clients opt for copper pipes. Probably due to their excellent heat transfer and heat absorbing tubes.

    What is the maximum temperature for a vacuum tube solar collector?

    They reach up to 250 to 300 degrees Celsius (482 to 572 degrees Fahrenheit). Allowing efficient heat transfer from heat transfer fluid in the system. Note, that they even go higher in certain conditions. 

    How do you clean a vacuum tube solar Water Heater?

    It’s very simple. All you need is a soft brush or a cloth to clean it. Using your tool, gently scrape off the debris and dust from the glass tubes. Or if you want a more thorough cleaning. Simply follow the manufacturer’s maintenance guidelines that come with the product.

    Focus on your business & let our team of experts handle the rest.

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