Sunbank 80 Gallon Solar Water Heater – SRCC Certified


80 Gallon Solar Water Heater


The Sunbank 80 gallon solar water heater is a complete passive solar water heating system that is easy to install, efficient, and affordable. It includes the tank, evacuated tube collectors, and bracket. The SB-80G is SRCC certified which makes it eligible for the 26% federal tax credit as well as local incentives for solar water heaters. It is the only solar water heater of its type that has the SRCC certification.

The SB-80G has a durable 316L stainless steel inner tank and outer tank and a corrosion resistant aluminum bracket. The system is heated by 30 evacuated tube heat pipe collectors and can be installed as a pre-heater to your existing system or a stand alone heater with the built in 220 volt heating element and controller accessory. The SB-80G has a standard 10 year warranty on the collectors and 1 year warranty on all other components of the system.

Back leg assembly for flat roof or ground mount solar separately.

Additional information




The System

  • No pumps or moving parts
  • 80 gallon storage capacity
  • SRCC OG-300 certified

The Tank

  • 316 Stainless Steel Argon Arc Welded Tank
  • 55mm High Density Polyurethane Insulation
  • 220v backup heating element (UL listed)

The Collector

  • 92% efficient
  • 30 high strength borosilicate collectors
  • Vacuum tube allows sunlight to enter but no heat to escape
  • SRCC OG-100 certified


Click here to learn about different methods of installation.
pdf icon imageSunbank SB-80G Installation Manual

Certifications and Qualifications

pdf icon imagepdf icon imagepdf icon image

Technical Specifications

pdf icon imageSB-80G Spec Sheet

You may also like…