Direct Solar Storage Tank

Following solar water heating storage tanks are available in 80 and 120 Gallon Side Connect and Top Connect Models. They are designed for open loop or direct solar water heating systems.

NOTE: The information presented in this page is for guidance only - no part of this may be used for any agreement, whether expressed or implied, or to form any contract. THERMO TECHNOLOGIES reserves the right to change specifications and prices without prior notice.

Brass drain valve
Choice of two models; storage tank or single element water heater, both specially equipped for installation with residential direct solar systems
Patented R-Foam insulation process
Special threaded stud located near the outlet for attachment of tank sensors
Temperature and pressure relief valve included
Collector feed and return fittings located at front of tank for convenient installation
Isolated tank design for better heat retention
High efficiency heating element
Rheemglas® tank lining resists corrosion and prolongs tank life
Cold water inlet brings cold water to tank bottom to prevent mixing with heated water
Anode rod equalizes aggressive water action for prolonged tank life
Cold water inlet, hot water outlet, relief valve and anode rod at top of tank for easy access and fast, economical installation
Automatic temperature control
Over temperature protector




Diameter [INCH]

Height [INCH]

Approx. Ship Wt. [Lbs.]

80 Gallon





120 Gallon






6-Year Limited Tank and Parts Warranty*
*See Residential Warranty Information Brochure for
complete warranty information.

Contact Thermo Technologies