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 or 4778 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

Sample Renewable Energy (RE) Systems
Using Solar Electric Power & Wind

Solar insolation map

INSOLATION ZONE MAP
How Many Sun Hours a Day Do You Get?

Zone 1      6    hours
Zone 2      5.5 hours
Zone 3      5    hours
Zone 4      4.5 hours
Zone 5      4.2 hours
Zone 6      3.5 hours
The figures at the left indicate the average (over the course of the year) amount of insolation (full sun hours) for these zones.  These figures are based on the yearly average; consequently, systems based on these figures will provide more power in summer and less in winter.  Winter figures for daily solar gain may be from 25% to 50% LESS than these average figures.   We do have additional insolation data available for other parts of the world; e-mail us the location of your solar project.

CHECK OUT OUR SAMPLE SYSTEMS BELOW

Compare your existing avg. watt hours per day (before energy conservation) usage, to our sample systems of equivalent watt hours per day below. 

NEXT: After utilization of compact fluorescent lights, super energy efficient  refrigerators and freezers, LP, propane gas kitchen stoves and refrigerators; compute your projected watt hours per day and then look at our sample system pricing again.  The energy consumption that you can reduce will reduce your upfront costs substantially.

SYSTEM DAILY AVG. OUTPUT
FOR ZONE 3
PRICE CLICK FOR
SYSTEM COMPONENTS
System 1 393W $1,196 more info
System 2 786W $3,245 more info
System 3 1572W $3,406 more info
System 4 4408W $9,385 more info
System 5 8816W $17,126 more info
System 6 14810W $33,812 more info
System 7 6408W $15,653 more info
System 8 10,521W $10,679 more info
System P1 Stock Watering. $3,095 more info
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