Custom Solar Water Heaters Manufacturers From China​

You need more than just a supplier who can make the solar water heaters for you, and you need a reliable and professional partner to support together and grow your profits. Let iW Solar help you achieve business success.

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Get Started With Your Custom Solar Water Heaters Projects In A Easy Way.

No matter you need custom solar water heaters for wholesale, distributing, contracted projects or even other purpose, we all have full confidence and ability to assist. We’re also supplying the solar water heaters to some decent brands via trading companies gloablly.

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Main Category

Our Solar Water Heaters range from 50L to 600L.  We also make and sell vacuum tube solar collectors. We mainly produce solar water heaters, flat plate solar panles, vaccum tubes and other accessories.

FACTORY STRENGTH

No more endlessly waiting time on looking for a reliable solar water heaters manufacturer. iW Solar is ready to help with all your needs, from design privacy, quality control, safety regulations, on-time delivery. Our team will take care of all this stuff and keep you informed of the trade progress throughout.

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Active & Swift Response

Your inquiry will be replied within 12 hours after details received. We have a professional team to support.

OEM & ODM Available

100% customization, including designs, colors and retail packagings, even special needs, we’d love to help.

Flexible MOQ Support

If you want to purchase a small batch of custom solar water heaters to test the market, we support 1 set to help.

Long-time relationship

We take pride of our client’s satisfaction and customer service, over 70% of existing our orders were from regular clients.

Why Choose Iwsolar.com?

All of our solar water heater merchandises have passed the CE and related test approval, and we have 15 years of experience in making custom solar water heaters. Meanwhile, we also own a excellent R&D team and skilled employees to support.

Moderate Price

Our quote might not be the lowest but we assure that you got what you paid for the premium quality.

SOP

They are designed to ensure that productions are performed consistantly and efficiently.

Quality Control

Full inspection on every step and AQL2.5 sampling standard before shipment.

On-time Delivery

After sample approve by your side we generally will finish your order in a month.

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Our Happy Clients From 30+ Countries

Frequently Asked Questions About Customized Solar Water Heaters.

iW Solar started the OEM ODM solar Water Heaters manufacturing and exporting in 2013, serving a wide range of clients worldwide. Here below we list the main concerns you may have before closing the deal. But if you have any other questions, we are happy to hear from you.

Why most solar water heaters were made in China?

Benefiting from the lower labor costs and the complete industrial supply chain, most of the world’s solar water heater brands choose to produce and assemble in this country. Solar Water Heater manufacturing in China enjoys irreplaceable advantages such as flexible turnaround times, lower minimum quantities limit, and more competitive prices.

Can your solar water heaters be customized to suit specific requirements?

Yes, we provide customization options to meet various needs, including capacity, design, and installation specifications.

Are Solar Water Heaters from China with Good Quality?

As a manufacturer in this traditional energy industry for years, we care about clients’ satisfaction and their businss. All our solar water heaters are made from certified and safe materials to ensure to produce high-quality solar water heaters that meet international standards and certifications. 

What is the expected lifespan of your solar water heaters?

Our solar water heaters are built to last, with an expected lifespan of 15-20 years or more, depending on maintenance and usage.

What safety tests are required for solar water heaters in South Africa?

Our solar water heaters adhere to internationally recognized certifications and standards, ensuring quality, safety, and reliability.

  • For example, SANS-151 is the mandatory standard specification for fixed electric storage water heaters and other countries,  feel free to contact us for details.

How much would it cost to mass-produce solar water heaters?

Custom solar water heater prices mostly depend on how complicated your designs are, and intended order quantities, materials requirements, and product capacity from 80L to 600L or identify by how many vaccum glass tubes will be set up. For example, for 80L capacity of Stainless Steel Non-pressure solar water heater with 8 vaccum glass tubes, for bulk order 200 sets, the unit cost ranges from US $50 – US $60 per set with around the US $12 – $13 shipping cost to South Africa. For other countries please contact us for more details.

Can you assist with logistics and shipping for bulk orders?

Yes, we have experience in handling logistics and shipping for bulk orders, ensuring timely delivery to our customers worldwide.

How much does a custom solar water heater prototype cost?

It is no problem to order a solar water heater prototype to check before committing to the bulk quantities order. And Sample-making costs tend to be between US $300 to US $500 depending on capacity and 7-15 days to do. This cost will be deducted from the payment when the bulk order is confirmed.

What is the turnaround time for custom solar water heaters?

Our overall turnaround time for the whole process is around 30 days and 3 typical steps to complete:

  • Sample-Making Period: once our offer is approved by your side, we will proceed with sample-making. The initial prototype needs 15 to 25 days to finish, depending on requested revisions, generally, the final samples could be finished within 5-7 days.
  • Production Stage: When you check the samples in person and confirm it’s okay to run the production. We will need around 30-35 days to finish. Or if you need the goods urgently, we can speed up to 25-20 days.
  • Shipping & Delivery: for reference, to the US country door-to-door shipment by sea, will need 35-40 days to arrive after dispatch.

How do we go about paying?

We will issue you an official invoice to start after your confirmation. Better to do bank transfer but also other payment methods are available. Payment terms may vary depending on the order size and customer requirements. We offer flexible payment options to accommodate our customers’ needs.

I’d like to request a quote, could you sign the NDA?

We’re totally okay and comfortable signing the Non-Disclosure Agreement if needed. Meanwhile, please notice all designs submitted to us will be only manufactured when you confirm the order with us. The customer holds all the rights to their designs and concepts.

What format do you need the artwork sent in?

If you design with pattern or logo printing, the best format for sending the artwork is in AI (Adobe Indesign file) or high-resolution PDF format. If without the printing, any hand sketches, images, or just a photo of the images you want to apply onto the solar water heaters, all can work.

If You Want to Know More, Get in Touch with Us Anytime.

We appreciate the responsibility that you’ve entrusted us with by choosing us as your custom solar water heater manufacturer and know that your reputation as well as ours is on the line with every solar water heater we produce. We take pride of our customer service and stand by every order.

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