SunEarth SE 65/80/120‑Gallon Solar Storage Tank |6/12 Year Warranty
SunEarth SE 65/80/120‑Gallon Solar Storage Tank |6/12 Year Warranty - 65 Gal / 6 Yr is backordered and will ship as soon as it is back in stock.
The SunEarth SE Solar Storage Tanks are solar water heater storage tanks designed for residential solar thermal water heating systems. Engineered for direct (open-loop) solar applications or indirect systems utilizing an external heat exchanger, stores solar-heated water efficiently while providing dependable backup heating through an integrated 4,500-watt electric heating element.
Built with a durable glass-lined steel tank, dual magnesium anode rods, and environmentally friendly R16 foam insulation, the units delivers reliable long-term performance and excellent energy efficiency. Multiple top and side plumbing connections provide installation flexibility for a variety of solar thermal configurations. Backed by a 6-12 year limited tank and parts warranty, offers dependable solar hot water storage for residential applications.
The units are available in 65/80/120 Gal Tanks with a 6 or 12 yr Limited Warranty


⚙️Key Features:
| Feature | Details |
|---|---|
| Manufacturer | SunEarth |
| Part Number | SE65-12 |
| Product | Premium Solar Storage Tank |
| Tank Capacity | 65 Gallons |
| Warranty | 6/12-Year Limited Tank & Parts Warranty |
| Backup Heating | 4,500 Watt Electric Heating Element |
| Heating Element | Incoloy Low Watt Density |
| Tank Construction | Glass-Lined Steel |
| Corrosion Protection | Dual Magnesium Anode Rods |
| Insulation | 2 in. Thick R16 Foam Insulation |
| Plumbing Connections | Top & Side Connections |
| Applications | Residential Solar Water Heating |
⚙️Technical Specifications:
| Specification | Details |
|---|---|
| Tank Capacity | 65 Gallons |
| Product Dimensions | 59-1/2 in. H × 22 in. Diameter |
| Product Weight | 190 lbs |
| Manufacturer | SunEarth |
| Part Number | SE65-12 |
| Product Type | Direct Solar Storage Tank |
| Warranty | 6/12-Year Limited Tank & Parts |
| Tank Construction | Glass-Lined Steel |
| Heating Element | 4,500 Watt Electric |
| Heating Element Material | Incoloy Low Watt Density |
| Voltage | Verify with Manufacturer |
| Insulation | 2 in. Thick Non-CFC Foam (R16) |
| Anode Rods | Dual Magnesium Anode Rods |
| Plumbing Connections | Top and Side Connections |
| Temperature Sensor Provision | Factory Prewired (Sensor Sold Separately) |
| Relief Valve | Factory Installed CSA Certified / ASME Rated T&P Valve |
| Drain Valve | Tamper-Resistant Brass |
| Listings | UL & cUL Listed |
| Compliance | CSA Certified, ASME Rated T&P Valve, Low Lead Compliant |
| Application | Direct (Open Loop) Solar Systems or External Heat Exchanger Systems |
⚙️Technical Documents:
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