Available Statewide
Phoenix 623.806.8806 Prescott 928.458.7227
Scottsdale 480.347.0790 Tucson 520.445.8001
Phoenix Energy Products™ • ROC# 256695 ROC# 274637
20819 N. 25th Pl., Suite B-
Copyright ©1978-
Installing Solar Since 1981 In Arizona
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Here are some common questions we are asked most often. If you have a question that
is not listed below, feel free to contact us (623)806-
How Your Solar Works
- What is the difference between “thermal” or “PV”?
Solar Electric Systems utilize a process called Photovoltaic or PV to convert light into electricity. Solar Thermal or Water / Refrigerant systems use the sun’s radiated heat to create hot water. PEP Solar is Arizona’s first residential solar electric installer from 1981 although we are certified in many energy saving products.
- Does Solar PV produce any pollution?
There are no polluting devices installed, once the system is installed the solar electric system produce quiet, consistent, pollution free electricity for your home, business, and/or electric car.
- How much power can I produce on my roof?
Usually the amount of roof space is enough to generate a match to your energy usage. In some cases your restriction starts from the shading on your roof or north facing roof tops. Most of the time we can set up a system to match your expectations.
- How big is the system?
Systems vary in size, based on the number of panels you need. For example, a 6kW system will need approx. 460 sq. ft. slightly bigger than an average U.S. Living room.
- How do I know I have a good site for a Solar Electric system?
A roof top view to the south is a good start. PEP Solar can conduct a Site Survey to discover the best energy efficiency and system design for your location.
- What role does panel efficiency play in energy production?
Efficiency of panels as a selling point is often misleading, as efficiency plays no role in producing more power. Efficiency only reflects the physical size of a module & price. As an example: a 200 watt 15% efficient panel vs. 200 watt 20% efficient panel — the 20% efficient panel produces the same 200 watts as the 15% just in a 25% less space — typically at about 20% more in cost. Our Mage Solar panels have great efficiency, but they have something even better: 30 year power guarantee which means you are getting more manufactured savings.
Installation/ Design
- How does solar get installed to the roof?
The system is attached to the roof with city approved hardware for each specific roof type. Each penetration by PEP Solar is designed with several code required fail safes ensuring your roof will not leak and the system is wind rated 120 miles per hour. All parts of a Solar Electric, Solar Water Heating, Solar Thermal Air Conditioning system, and so forth are UL listed and meet all standards.
- How much does a typical system weigh?
A typical system will weigh approximately 2.61 -
- Can I do the installation of my own system?
Arizona, as well as the utility does not allow homeowners (unless you are an engineer/electrician)
to install the system and take advantage of the state rebates that equate to 10-
- Does it require maintenance?
No. Solar is unique in renewable energy in the fact that it requires no to very little maintenance, as it has no moving parts. You may need a simple garden hose to spray them off once in awhile if it get dusty.
- Do I need batteries?
No. While energy storage or self-
Weather Questions
- What happens with Hail?
Solar Panels are rated to survive a direct hit of 1” hailstone at wind speeds in access of 55 mph. Industry wide there has been little report of failure due to hail storms. Panel replacement would be covered under most insurance policies.
Solar Information
“When there were issues with wireless monitoring, they went above and beyond what I could have expected. Overall, wonderful job.”
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Visit our incentives center and find out how properly installed product can make you money.
Avoid common mistakes just by taking your step with our certified team PEP Solar.