FAQs

Frequently Asked Questions

A mill finish is the finish (texture) of the material after the process of milling. The metal structure in this case is dull (mat, unpolished), grained and without a certain luster. The quality and characteristics of mill finish can vary widely from one mill to another.
Optional parts are highlighted in each product sections on product site. Buying a tank is a piece of whole installation, there a some products like piping system, connection between them and collectors. The size of this elements should be chosen in a right way, suitable  to installation and customer requirements. Number of additional parts depends on a size of installation and type of building.If you have more direct questions, don't hesitate to contact us. The engineering team definitely helps you.
Flexible lineset is perfect solution for solar piping system. It has a lot of advantages, which make it better from other.Flexibility - all to make connection in every directions, suitable for every surface. Easy installation form in domestic or residential systems.Insulation - Pipe is insulated, you don't have to buy extra insulation and waste time on it.Sensor wire is included in a piping system covered by insulationEvery lineset has dual piping with insulation and sensor wire. Moreover it fully recommended for Solar SunMaxx system and guarantee the optimal connection to the solar collectors. In our offer there are three sizes of lineset  5/8", 3/4" and 1". For more information please contact us.
Sunmaxx Solar tanks are typically used to pre-heat to an existing primary tank. This solutions has some advantages and its definitely more effective than installation the integrated heat source inside the solar tank. Pre-heating help to reduce the heat loses and price of electricity bills. The main factor of this solution is efficiency .

What is the Winter Solstice and why is this important for solar hot water systems?