Tanks & Reservoirs

AET offers solar storage tanks for use in both direct open-loop and indirect closed-loop solar water heating applications.

ThermoMiser Stainless Steel Tank with SS Heat Exchanger (80 Gal.)

ThermoMiser Stainless Steel Tank with SS Heat Exchanger (80 Gal.)

Sku: TM-80SS-HE

80 Gal Stainless Steel with SS HX


ThermoMiser Stainless Steel Tank with SS Heat Exchanger (120 Gal.)

ThermoMiser Stainless Steel Tank with SS Heat Exchanger (120 Gal.)

Sku: TM-120SS-HE

120 Gal Stainless Steel with SS HX


ThermoMiser Double Wall Heat Exchanger Tank (80 Gal.)

ThermoMiser Double Wall Heat Exchanger Tank (80 Gal.)

Sku: TM-80HE-1

80 Gal Tank with Heat Exchanger


ThermoMiser Double Wall Heat Exchanger Tank (120 Gal.)

ThermoMiser Double Wall Heat Exchanger Tank (120 Gal.)

Sku: TM-120HE-1

120 Gal Tank with heat exchanger


Open Loop Storage Tank (65 Gal.)

Open Loop Storage Tank (65 Gal.)

Sku: OST-65TCSC

65 Gal Top/Side Connect


Open Loop Storage Tank (80 Gal.)

Open Loop Storage Tank (80 Gal.)

Sku: OST-80TCSC

80 Gal Top/Side Connect


Open Loop Storage Tank (120 Gal.)

Open Loop Storage Tank (120 Gal.)

Sku: OST-120TCSC

120 Gal Top/Side Connect


Free Flow Thermosiphon Tank (40 Gal.)

Free Flow Thermosiphon Tank (40 Gal.)

Sku: FF-40G

40 Gal Glass Lined


Free Flow Thermosiphon Tank (50 Gal.)

Free Flow Thermosiphon Tank (50 Gal.)

Sku: FF-50G

50 Gal Glass Lined


Free Flow Thermosiphon Tank (80 Gal.)

Free Flow Thermosiphon Tank (80 Gal.)

Sku: FF-80G

80 Gal Glass Lined


Drainback Reservoirs Without Heat Exchanger (10 Gal.)

Drainback Reservoirs Without Heat Exchanger (10 Gal.)

Sku: DB-10

10 Gallon Tank. Tanks are constructed from stainless steel. Reservoir comes with site glass, fittings, pressure relief valve, AND buffer/inhibitor solution. A tank stand is available for 10 gallon reservoirs.


Drainback Reservoirs Without Heat Exchanger (15 Gal.)

Drainback Reservoirs Without Heat Exchanger (15 Gal.)

Sku: DB-15

15 Gallon Tank. Tanks are constructed from stainless steel. Reservoir comes with site glass, fittings, pressure relief valve, AND buffer/inhibitor solution.


Drainback Reservoirs Without Heat Exchanger (20 Gal.)

Drainback Reservoirs Without Heat Exchanger (20 Gal.)

Sku: DB-20

20 Gallon Tank. Tanks are constructed from stainless steel. Reservoir comes with site glass, fittings, pressure relief valve, AND buffer/inhibitor solution.


Drainback Reservoir With Heat Exchanger (10 Gal.)

Drainback Reservoir With Heat Exchanger (10 Gal.)

Sku: DB-10-10X

10 Gallon Tank. Tanks are constructed from stainless steel. Reservoir comes with site glass, fittings, pressure relief valve, AND buffer/inhibitor solution. A tank stand is available for 10 gallon reservoirs.


Drainback Reservoir With Heat Exchanger (15 Gal.)

Drainback Reservoir With Heat Exchanger (15 Gal.)

Sku: DB-15-15X

15 Gallon Tank. Tanks are constructed from stainless steel. Reservoir comes with site glass, fittings, pressure relief valve, AND buffer/inhibitor solution.


Drainback Reservoir With Heat Exchanger (20Gal.)

Drainback Reservoir With Heat Exchanger (20Gal.)

Sku: DB-20-20X

20 Gallon Tank. Tanks are constructed from stainless steel. Reservoir comes with site glass, fittings, pressure relief valve, AND buffer/inhibitor solution.