Seabird Solar offers fully CSA and UL certified solar water storage tanks from Vaughn-custom builds are possible in any size, three basic types. European Tested Tanks are from Sunrain.
Sunrain 79 Gallon Dual Coil Solar Tank 79 gallon (300 liters) stainless steel tank, dual heat exchanger, insulated, fittings for backup heat. European certification. Anode prevents corrosion. Dual coils allow for space or second option backup heat, most flexible tank. Europe test report; best value if UL/CSA not required. 1599 USD
Vaughn 70 Gallon Single Coil Solar Water Tank: 70 Gallon (265 liters) Single copper coil heat exchanger, hydrostone cement tank coating, dent proof outer plastic cover, electronic thermostat, electric backup heat. No anode needed, CSA/UL certified. 1643 USD
Vaughn 50 Gallon Single Coil Solar Water TankAs above, 50 Gallon. 50 Gallon (189 liters) Single copper coil heat exchanger, hydrostone cement tank coating, dent proof outer plastic cover, electronic thermostat, electric backup heat. No anode needed, CSA/UL certified 1409 USD
Vaughn 65 Gallon Direct Solar Water Tank 65 Gallon (246 liter) Direct circulation solar water tank (no coil), hydrostone cement tank coating, dent proof outer plastic cover, electronic thermostat, electric backup heat No anode needed. Direct circulation of water from solar panels to tank, no heat exchanger. Hydrostone cement inner tank coating. CSA/UL certified. 1061 USD
Removable Heat Exchanger(SR: Solar Removable heat exchanger) easy maintenance; simply unscrew and slide out.
Hydrastone LiningA seamless 1/2 thick lining which has proven to be the most effective method of preventing tank failure due to corrosion.
Bronze Fittingsat all water openings eliminates corrosion due to dissimilar metals. No dielectric unions or anode rod required.
Cold Water Inlet Diffuserintroduces cold water at the bottom of the tank and prevents turbulent mixing with heated water: this ensures desired layering of hot water through the tank.
Heat TrapSpecially designed built-in hot water outlet pipe preventing unnecessary heat loss.
Dense Urethane Foam Insulationcompletely surrounds the tank to significantly reduce heat loss and increase energy savings (R-16 insulation value).
New Plastic Jacket! Rust-free, light weight all plastic outer jacket. East to clean and no maintenance.
Protected in Shipping Newly designed lightweight wrapping allows for easy inspection and disposal.
7 Year Limited WarrantyFor years the quality standard by which others are judged.
Vaughn’s all plastic water heaters combine Hydrastone, the most effective method of preventing corrosion, with foam the most efficient material for preventing heat loss.
The Hydrastone-lined solar water heater offers a unique combination of features that make it the best choice for use with solar systems. The submerged heat exchanger provides the highest efficiency while saving space, installation time, and additional costs associated with a separate external heat exchanger.
Vaughn builds water heaters of the heaviest gauge steel with seamless one-half inch thick Hydrastone lining and bronze fittings at all water openings. This unique manufacturing process has continually combined this old fashioned quality with ongoing advanced technology in providing the longest lasting and environmentally friendly heater available