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.

Solar Boost 2000E MPPT Charge Controller 25 Amp, 12 Volt

Blue Sky SB2000E MPPT charge controller
Blue Sky SB2000E MPPT charge controller
Item# SB2000E
Regular (MSRP) price: $279.00
Our Discounted Price: $263.65
Availability: Usually ships the next business day.

Patented Maximum Power Point Tracking (MPPT) technology allows Solar Boost 2000E to increase charge current up to 30% or more compared to conventional charge controllers. Don’t waste money by throwing PV power away! Get the power you paid for with a Solar Boost charge controller.

The Solar Boost 2000E provides a TWO stage Pulse Width Modulation (PWM) charge control system to ensure the battery is properly and fully charged, resulting in enhanced battery performance with less battery maintenance. An equalize function is also included to periodically condition liquid electrolyte lead-acid batteries. A built in LCD digital display monitors solar charge performance.

*** Note for AGM's (Concorde PVX or LifeLine), or gelled batteries.

The float voltage will have to be readjusted down to around 13.43 volts using the internal pot inside the controller. Instructions for adjusting it are in the owners manual. ***

The display shows battery voltage, solar panel current and output charge current. You can actually see current boost working by noting the difference between solar panel current and output charge current. A charge status LED indicates the present charge mode, and shows when the battery has become fully charged.

Accessories

Blue Sky wall mount box for SB2000
Black wrinkle finish
Regular (MSRP) price: $35.00
Our Discounted Price: $33.07
Complete Specifications for Blue Sky Energy SB2000E Controller
Specification sheet for SB2000E
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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