Oasis Montana designs and sells residential solar electric power systems

Oasis Montana Inc.
Renewable Energy Supply and Design
Call us!  406-777-4321
(877-627-4768 toll-free order line)
Fax: 406-777-0830
M-F  8:00am-5:00pm MDT
Contact us: info@oasismontana.com
Home Page: www.oasismontana.com

Renewable Energy System 2
Cabin System 


Click to view 
insolation zone map

The amount of power this system will supply in an average day, and in what zone:

Zone 1..................944W
Zone 2..................866W
Zone 3..................786W
Zone 4..................708W
Zone 5..................660W
Zone 6..................550W
 

EXAMPLE SYSTEM 2:

Qty. Components
2 185 watt solar modules w/ top of pole mount
1 10 #10-2 MC4 cable assemblies
1 Morning Star 15 amp MPPT charge controller
1 Midnight MNPV3, 10 amp breaker
1 On/Off switch with 150 amp fuse
1 Samlex 2000W 12VDC inverter

    Above equipment total = $3,245

Due to the volatility of battery prices please call for current pricing on the following "rest of system" components.


4

Surrette 6V 400 amp-hour S-530s 
5 #2/0 AWG 12 battery interconnects
1 set of #2/0 AWG 10 inverter cables
1 150A Sea fuse & block plus one spare fuse
1 mini battery switch

A thousand watt-hours per day can power a 3/8" drill for one hour, a circular saw for 1/2 hour, and several small fluorescent lights for 3 to 4 hours.   The batteries will provide four days of back-up (to 50% depth of discharge) at the usage rate of 900 watts per day.

Actual performance will vary depending on your local conditions. Prices can change without notice, please call for an up to date system quote.

 
This is an example system of how much power it will provide and the cost.  These are merely guidelines to assist you; we design power systems specifically to meet YOUR power needs.  We offer a Solar Electric Design Guide and 150 page Product Catalog for just $10.00 on CD--  a boon to your energy library!  These publications are filled with planning & system sizing data, calculating power consumption,  battery care, generator-inverter systems, basic component info on regulators, modules, inverters, batteries; wind generators, RV systems, and battery wiring, among other things.  This will be a good investment for those seriously considering an alternate energy power system .

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