Compact glass tube pressurized solar water heater
The popular vacuum glass tube pressurized solar water heaters are including compact system and split system.
Compact pressure tube solar water heater, it is a kind of close-circulation system, water tank is joint with the vacuum glass tubes together, can't be separated.
(Please type " pressure solar water heater " for detailed info.
Split tube system, solar collectors and water tanks are separated, please study with the clause SPLIT SOLAR COLLECTOR SYSTEM for more info.
We are producing small heat pipe items.
We can do in OEM way.