Heliodyne™ has been a pioneer in solar hot water since 1976. Through innovative design, superb product lines, and dedicated service & support, we've become an industry leader that you can trust.
We also distribute and design Apricus and VeluxR Solar Water Heating SystemsUsing the sun to heat the water in your home will reduce your monthly utility bill, by up to 15% and your family's carbon footprint on the world. APS Rebates The maximum APS incentive you can receive is equal to 50 percent of the total system cost. Other incentives such as a Federal tax credit (30 percent of the system cost) and a State tax credit (25 percent of system cost up to $1,000) may also be available to you. Participants are required to contribute a minimum of 15 percent of the actual system cost.
Here's an example of the costs and incentives associated with the installation of a solar water heating system using APS: Rating, Typical cost¹, APS solar incentive, Arizona tax credit², Federal tax credit³, Net cost, Annual savings4, Simple payback period. Rating Typical Cost APS Solar Incentive Arizona Tax Credit 1. Costs may vary depending upon the contractor and materials you select. Here's an example of the costs and incentives associated with the installation of a solar water heating system using SRP: Rating, Typical cost¹, SRP solar incentive, Arizona tax credit², Federal tax credit³, Net cost, Annual savings4, Simple payback period. Rating Typical Cost SRP Solar Incentive Arizona Tax Credit 1. Costs may vary depending upon the contractor and materials you select. Arizona Income Tax Credit Federal Income Tax Credit
Most installations take only a day.
Below: Solar Water Roof Panels Below: Solar Heated Water Storage Tank

As energy prices continue to rise, and environmental concerns high on the nation's agenda, savvy homeowners are on the lookout for alternative energy sources. VELUX, a global leader in skylights and other solar technologies, is meeting this need by providing solar hot water heating systems. As you can see, there are many benefits to solar hot water heating that make it a great energy choice.
Solar Water Heating System Rebates and Tax Credits
Up to 15 percent of your energy bill can come from heating water, but the sun can do it for free. When you install a solar water heater, you may be eligible for a one-time incentive payment from APS equal to $0.75 times the first year kWh savings your system provides (kWh savings estimates are based on the industry OG-300
performance rating as published by the Solar Rating and Certification Corporation).
3,400 kWh $7,500 $2,550 $1,000
Federal Tax Credit Net Cost Annual Savings Simple Payback Period
$2,250 $1,995 $340.00 5 years
2. The Arizona tax credit is 25% of the cost, capped at $1,000.
3. The federal tax credit is 30% of cost.
4. Savings are calculated based on an annual energy production of 3,400kWh at $0.10 per kWh.
SRP Rebates
SRP residential customers who install a solar water heating system qualify for a payment of $0.50/installed kWh (kilowatt hour) of energy savings, based on a OG-300 rating from the Solar Rating and Certification Corporation.
2,600 kWh $5,000 $1,300 $1,000
Federal Tax Credit Net Cost Annual Savings Simple Payback Period
$1,500 $1,200 $234.00 5 years
2. The Arizona tax credit is 25% of the cost, capped at $1,000.
3. The federal tax credit is 30% of cost.
4. Savings are calculated based on an annual energy production of 2,600 kWh at $0.09 per kWh.
Homeowners can claim a 25% tax credit (maximum of $1,000 credit) on solar devices installed on a residence. This is a one time tax credit and restricts the homeowner for additional credits for solar purchases made for the same residence in subsequent years.
The federal business energy tax credit is a 30% tax credit available to commercial businesses that invest in or purchase energy property in the United States. The 30% tax credit is also available to homeowners, capped at $2,000 until 1/1/09, then uncapped (part of the Emergency Economic Stabilization Act of 2008)
Please fill in the form below to contact us for more information or to request a viewing of a Power Point Presentation of the installation at our Sun City West Solar Project House:
"Because It's The Right Thing To Do"