Bonterra Solar Hot Water systems provide hot water that can be used for showering, laundry, cooking, pool heating or any other processes requiring hot water. These systems replace expensive electric or natural gas water heating by utilizing free, limitless energy from the sun – saving you money month after month. With a lifespan of 25+ years, homeowners can save tens of thousands of dollars.
![]() Systems for Every BudgetOur financing options are tailored for each customer, offering everyone the opportunity to go solar now! |
![]() Slash your Electric BillAlmost half of every Hawaiian household’s utility costs come from heating hot water – start saving now! |
![]() How it WorksDownload a Solar Hot Water White Paper and learn more…(coming soon) |
Save the Planet!
A sample 2 collector residential solar hot water system installed in Hawaii has been shown to save, on average, 10 barrels of oil and 4 tons of greenhouse gasses and produce the equivalent benefit of planting 4 acres of trees per year.
Save Money!
Learn more about these incentives on our page and see why you really can’t afford to miss the opportunity to go solar with our Financing & Investment opportunities







