QDD Solar offers solar vacuum tube (solar evacuated tube) collectors at exceptional prices.
Our solar vacuum tube collectors use advanced technology and materials to maximize efficiency. They can be used in a system for heating a pool or spa or DIY solar energy projects. Contact QDD Solar today and harness the power of the sun.
The vacuum that surrounding the outside of the tube serves as an insulator and greatly lessens convection and conduction heat loss and can achieve higher efficiency than flat-plate collector designs - especially in colder climate.
Evacuated tube solar collectors are effective for commercial purposes (especially laundromats) and industrial heating uses and can be an effective alternative to flat-style collectors for domestic space heating, especially in where it is often cloudy.
As shown in additional photos below, for commercial use (hotel, office building etc.), or pool, spa or hot tub heating, several solar water heater units and/or solar collector tubes can be connected together to provide high capacity water heating.
With this expandable solar heating system setup, businesses can greatly reduce their electric bills and home owners can use their pool, hot tub or spa all 12 months of the year. Please contact us to answer your questions on configuring a solar energy solution that is right for you.