Welcome to the Northern Arizona Wind & Sun Solar Electric Store

Northern Arizona Wind & Sun is one of the pioneer solar power companies, and has been in the solar electric business since 1979. We stock a complete range of solar panels, inverters, deep cycle batteries, and hundreds of other DC power and solar power related products.

** 2009 is our 30th anniversary - 1979 to 2009. ** -- There is no Arizona state sales tax on solar panels or solar electric systems (local taxes may still apply). -- Think those "other" solar panels are cheaper? Check what they charge for shipping before you decide for sure -- Shipping Costs: To see a shipping quote, put the items in your cart, go to first Checkout page, and enter your ZIP code.

- email us here for: "where's my stuff", product, system and shipping quotes, availability, and solar product questions.

Grundfos SQ Flex Solar Submersible Well Pumps

Grundfos Solar Submersible Well Pumps
Grundfos SQFlex pumps are more expensive than some other submersible solar pumps, but they also are much more tolerant of water that is not perfectly clean. We can help you design a complete system - give us a call or email us.

All SQF pumps can operate from 90 to 240 Volts AC, and/or 30 to 300 Volts DC. Not recommended for use with modified sine wave inverters (sine wave are OK).

In the 10+ years that we have been sellng the Grundfos solar pumps they have proven to be the most reliable of any deep well solar powered pump.

CALL FOR GRUNDFOS PUMP PRICING AND DESIGN


Grundfos SQFlex Submersible Solar Pumps - CALL FOR PRICING!
AC/DC solar submersible pumps
Grundfos IO-100 On-Off switch
On-Off Switch
Regular (MSRP) price: $109.00
Our Discounted Price: $91.43
Grundfos IO-101 Generator Interface
For generator/solar combo
Regular (MSRP) price: $586.00
Our Discounted Price: $432.20
Grundfos IO-102 Wind generator breaker box
Wind Generator Control Box
Regular (MSRP) price: $488.00
Our Discounted Price: $418.00
Grundfos CU-200 SQ Flex control box
CU-200 Solar pump Control Box
Regular (MSRP) price: $462.00
Our Discounted Price: $327.00
Grundfos Low-Level Float Switch for CU-200 Only
Grundfos Low-Level Float Switch for CU-200 Only
Regular (MSRP) price: $33.00
Our Discounted Price: $28.50
SQ Flex Complete Guide (40 pages)
Pump curves, specifications, installation & more. 40 pages - Very large file.
Basic SQ Flex Brochure
Basic brochure on SQ Flex pump systems. 4 Pages.
SQ Flex Service Manual
Service information on SQ Flex pumps, controllers. Troubleshooting information, error codes, nameplate info, much more. 40 pages (large file).
Solution Graphics

We accept all major credit cards, PayPal and eCheck (vial PayPal). We ship to all states and Canadian provinces, and to about 40 other countries.


Our office hours are from 8 AM to 4 PM, Mountain Standard Time, Mon-Fri. We are closed for major holidays. If you are in the Flagstaff area, please stop by our store and visit - map link: Get Map to Store
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