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Sun Earth  |  SKU: 100004-9-80

SunEarth SolaRay E Hot Water Station 80 Gallon

Regular price $8,630.37
Shipping calculated at checkout.

SunEarth SolaRay E Hot Water Station – 80 Gallon Solar Glycol System

The SunEarth SolaRay E Hot Water Station 80 Gallon is a factory-assembled indirect solar water heating system engineered for climates that experience persistent freezing conditions. Designed to integrate seamlessly with SunEarth solar thermal collectors, the SolaRay E utilizes a closed-loop glycol circuit and an integral double-wall copper heat exchanger to efficiently transfer solar energy to potable water while protecting the system from freezing.

Delivered pre-plumbed and factory-tested, the SolaRay E Hot Water Station simplifies installation and provides long-term reliability. The system includes an 80-gallon glass-lined insulated storage tank, cast iron three-speed circulator pump, potable expansion tank, differential temperature controller, thermostatic mixing valve, bypass valves, and flexible stainless steel connections.

Ideal for residential solar domestic hot water systems, the SolaRay E delivers dependable performance, superior freeze protection, and efficient renewable energy utilization backed by SunEarth engineering.

⚙️Key Features:

Feature Benefit
80-Gallon Solar Storage Tank Provides ample domestic hot water storage
Closed-Loop Glycol System Freeze protection for cold climates
Double-Wall Copper Heat Exchanger Safe separation of glycol and potable water
Factory-Assembled Hot Water Station Reduces installation time
Glass-Lined Steel Tank Corrosion-resistant construction
Cast Iron 3-Speed Circulator Pump Reliable solar circulation performance
Differential Temperature Controller Maximizes solar energy collection
Thermostatic Mixing Valve Adjustable delivery temperature for user comfort
Integrated Bypass Valves Simplifies servicing and maintenance
Genuine SunEarth OEM System Engineered specifically for SunEarth collectors


⚙️Technical Specifications:

Specification Details
Tank Capacity 80 Gallons
Product Dimensions 70" H × 30.5" L × 24.5" W
Product Weight 198 lb
Manufacturer SunEarth
Part Number 100004-9-80
Product Type SolaRay E Hot Water Station
System Type Closed-Loop Indirect Glycol
Tank Construction Glass-Lined Steel Vessel
Tank Insulation 2" Non-CFC Foam Insulation
Heat Exchanger 5/8" Copper Double-Wall Tubing
Circulator Pump 1/25 HP Cast Iron, 3-Speed
Expansion Tank Potable Thermal Expansion Tank
Mixing Valve 3/4" Lead-Free Bronze
Potable Water Connections 3/4 in.
Input Voltage 120 VAC
Maximum Solar Power Input 87 Watts
Optional Backup Heating Element 4,500 W @ 240 VAC
Maximum Collector Area 96 sq. ft.
Maximum Building Height 30 ft.
Application Residential Solar Domestic Hot Water

⚙️Technical Documents:

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