Merisolar’s Non-Pressurized Solar Thermal Water Heater

Non-Pressurized Solar Water Heater


There are lots type of Solar Water Heaters, Non-Pressurized Solar Water Heater is the most common solar heating system, it is very popular in China, India, Mexico also some Europe countries.

The Non-Pressurized Solar Water Heater also have difference types, all stainless steel type and painted steel type. Fully Stainless steel solar water heater use SUS material to make the system, usually SUS304/316 for inner tank, SUS304 for out tank and SUS 201/304 for Frame. While painted steel(color steel) type usually use SUS304 to make inner tank, painted steel for outer tank. The only difference is outer tank material and frame material. But inner tank both Stainless Steel.

For different places clients should choose different Solar Thermal Water Heaters, for example, for inland place if the customer want the most economical solar water heater, they should choose the painted steel solar geysers. But for some city by the sea, the customer should go with the Stainless Steel system, otherwise the system will be easy rusted.

Merisolar makes best quality Solar Water Heaters for our clients, and can do OEM&ODM for our value customers. Our automatic argon arc welding machine can weld water tank from 0.4mm thickness to 2.0mm thickness. Merisolar supply customers from 0.4mm to 0.7mm thickness inner tank non-pressurized solar thermal geysers for our customers. For difference place we design difference system for our customer and supply 15 years lifetime and 10 years warranty for our Non-pressurized Solar Water Heaters, what you are waiting for? Join us today, to save the earth save the bill, let the sun work for us, let get free hot water every day!

Our contact information is as below:


Company Address: No.599 XinQing Rod,Changzhou Jiangsu, China


Oversea Market:


Email: Mob:+86-18018207890

Domestic Market:

Tony Tao

Email: Mob:+86-13775649011