Oasis Montana Inc.
Renewable Energy Supply and Design
406-777-4321or 4309
e-mail: info@oasismontana.com
Home Page: www.oasismontana.com

Visit us on the web for product and project information!
For grid-tied power systems, www.grid-tie.com
Solar water pumping:  www.PVsolarpumps.com
Non-electric gas appliances, www.LPappliances.com
Efficient and DC appliances, www.eco-fridge.com
And our main page at www.oasismontana.com


 

Oasis Montana renewable energy newsletter for spring 2008

Page 1 Page 2 Page 3 Page 4 Page 5 Page 6

Page 2
SOLAR PANEL PRICING
Call for availability, freight costs, and quantity pricing.

Mitsubishi
PV-MF110EC3, 110W, 6.4A, 21,1V (56.1” X 25.4”)

Sharp
NT-175UI, 175W, 4.95A, 35.4V (62.01” x 32.52”)
ND-L3E1U, 123W, 7.16A, 17.2V (59.06” x 26.08”)
ND-80EJE 80W, 4.67A, 17.1V (47.28” x 20.88”)
(expect price increases by mid-to-late winter on Sharp products)

Kyocera
KC200GT, 200W, 7.61A, 26.3V (56.2” x 39”)
KC175GT 175W, 7.42A, 23.6V (50.8” x 39”)
KC130GT 130W, 7.2A, 17.4V (56.1” x 25.7”)
(same physical dimensions as the KC120 & KC125--when the ones we have in stock are gone, that’ll be it for the 130s as they are being discontinued, along with the 175s & 200s)
KC85T 85W, 4.75A, 17.9V (39.6” x 25.7”)
NEW FROM KYOCERA: the KD Series
KD205GX-LP, 205W, 7.71A, 26.6V (59.1” x 39”)
KD180GX-LP, 180W, 7.63A, 23.6V (52.8” x 39”)
KD135GX-LP, 135W, 7.63A, 17.7V (59.1” x 26.3”)

Suntech
STP170, 170W, 4.83A, 35.2V (62.2” x 31.8”) Single pricing and per skid of 44.
STP160, 160W, 4.65A, 34.4V (62.2” x 31.8”) Single pricing and per skid of 44.

Uni-Solar
US-64 64W, 3.88A, 16.5V (53.78” x 29.18”)

Evergreen
ES-190-RL, 190W, 7.12A, 26.7V (37.5” x 61.8”)
(Single pricing and per pallet of 30)

BP
SX-30U, 30W, 1.78A, 16.8V (23.4” x 19.8”)
SX-20U, 20W, 1.19A, 16.8V (16.7” x 19.7”)
BSP-2012, 20W, 1.2A, 17.3V (16.7” x 19.8”)
Dura-Series modules, nearly identical to the old ‘MSX Lite’ series, same 5 yr. warranty
BSP-1012LSS, 10W, 17.3V, .58A, 17.5” x 10.5”
BSP-3012LSS, 30W, 18.8V, 1.66A, 26.5” x 20”
Other modules offered as available. Call for your availability, costs and freight.


Regarding MOUNT STRUCTURES for solar modules--
We offer a variety of styles to suit your project, including A-frame roof or ground mounts, top and side of pole mounts, flush mounts, tilt mounts, RV racks, as well as Zomeworks or Wattsun Trackers. Call for your cost, avail-ability and freight. At this writing, some racks may have a 4-6 week lead time.


CONTROLLERS & REGULATORS are essential for complete battery charging while preventing overcharging. Sizing a charge controller is based on the input amperage and voltage of the solar array.  Call for pricing.
Sunsaver 6 (handles up to 6.5A) (with low voltage disconnect option)
Sunsaver 10 (handles up to 10A) (with LVD option) also available in 24V
NEW Sunsaver Duo 12V 25A (charges two batteries,w/ display & LCD) $188 --great for RVs!
Prostar PS15 $115; PS15M (with meter); PS 30; PS 30M 
Tristar Charge Controller, 60A, 12 to 48V, multiple settings & screens, 45A
Tristar Digital Meter for their 45A or 60A charge controller, 5 yr. warranty on Morningstar products
Xantrex C-40 (handles up to 40A) for 12, 24 or 48V systems (formerly
Xantrex CM (digital volt meter for C-40 and C-60) $99 known as Xantrex C-60 (handles up to 60A @ 12 or 24V) (Trace)
Two year warranty on all Xantrex controllers.
Outback Power MX60 Controller (MPPT, 60A with varying voltage input)
We can provide most brands of solar charge controllers, from Blue Sky Energy (formerly RV Power Products) to Specialty Concepts. Call us for availability and your pricing.


Outback Power Components (Call for pricing.)

Sealed inverters: FX2012T, 2524T, 3048T
Vented inverters: VFX2812, 3524, 3648 
Grid-tie, mobile, marine and export versions available on most of these sine wave inverters.
MATE system display & controller 
PSX240 Transformer 
Communications Manager HUB-4; HUB-10
MX60 MPPT Charge Controller $589, 60A 12/24/48V

There are way more Outback Power products than we have room to list….call or e-mail for more information. info@oasismontana.com or visit their web page at www.outbackpower.com They’ve
got a nice product catalog there you can download too, at
http://www.outbackpower.com/catalog.htm.


GAS APPLIANCES

Propane refrigerators, freezers, ranges, cook tops
www.LPappliances.com for information.  Call for pricing.

Gas Refrigerators:

Servel propane refrigerator, 8 cu.ft. capacity

Crystal Cold 12 cu.ft. capacity propane ’fridge
Crystal Cold 15 cu.ft. capacity
Crystal Cold 18 cu.ft. capacity
Stainless 18 cu.ft. capacity (w/ black textured sides)
NEW 21 cu.ft. capacity White Crystal Cold ‘Fridge
(it’s the biggest propane refrigerator manufactured! Also available as a special order is a 19 cu.ft. black model)

Gas Freezers

Blizzard 15 cu.ft. capacity upright freezer
Blizzard 22 cu.ft. capacity upright freezer

The Servel refrigerator can be converted to use natural gas for (includes re-crating). The Crystal Cold refrigerators and Blizzard 10 cu.ft. chest freezers can be converted to natural gas; the Blizzard 15 and 22 cu.ft. freezers can be converted to natural gas. Call for pricing.

Gas Kitchen stoves:

Peerless Premier gas ranges are available in 20”, 24”, 30” and 36” widths, with model colors ranging from white, bisque, black and stainless. Even the electronic ignition models will work without power (you can light the burners and oven with a match) -- there’s no glow bar in the ovens on these mechanically simple, American-made stoves. All ranges are set up for natural gas but LP conversion kits are included for every model at no extra cost.

We also offer propane and natural gas cooktops, Italian-made by Verona; these professional cooking appliances are also available in a wide variety of finishes (stainless, black, bisque and white or black glass), with two, four and five burner models. http://www.lpappliances.com/verona.html for pictures and specifications.


Sun-Mar Composting Toilets
www.eco-potty.com

Sun-Mar is the world leader in composting toilet technology; the design of these has a unique,Sun-Mar self contained composting toilet patented BioDrum which provides super fast, odor-free decomposition. These toilets have been sold worldwide for over 25 years, and are the first ones to be certified to ANSI/NSF standards for residential use. WHEN TO USE A SUN-MAR? Anywhere or anytime! When there is no plumbing, a Sun-Mar provides a low cost toilet; these are also great for upgrading an outhouse. Maybe you have a shortage of water, or you have toilet waste that needs to be removed from an overloaded septic system. Or perhaps you just want to minimize the environmental impact. Sun-Mar can handle all of these situations.

Why use a Sun-Mar composting toilet? Here’s why:
PRACTICAL REASONS ENVIRONMENTAL REASONS
  • No Plumbing
  • No Water Needed
    (on most models)
  • No Odor
  • Inexpensive Solution
  • No Pollution
  • Saves Water
  • Recycles Nutrients
  • Little or No Liquid Output

These are used in cabins, barns, remote offices, boats, RVs, where septic permits are not permitted, or wherever you want to minimize your environmental impact. www.eco-potty.com


WHO WE ARE and ORDERING INFORMATION

Chris Daum, owner and manager of Oasis Montana, has been in the renewable energy field for 19 years, and Mark Dickson, our technical sales fellow, has been in the field of hydrology and RE systems for 6 years. Our staff offers experience, personalized service, quality components and excellent pricing . We are happy to work with your installer, electrician, or contractor. We provide detailed CAD-generated wiring diagrams with the systems we sell.

TO PLACE AN ORDER: E-mail or call us for your freight ; if you have any questions about your system or product, please contact us. E-mail is easiest and fastest (but we know that you aren’t all on line). We accept Visa/Mastercard (personal and business checks are fine). For our international customers, we accept bank transfers—e-mail or call us for our banking information. Our hours are 8:30 am to 4:00 pm Mountain Daylight Savings Time, Mon. – Fri. If we‘re on another line when you call, please leave us a message, and we’ll get back to you as soon as we can. We don’t have a voice mail system (ugh!), but you may have to leave a message if we’re with a customer or on one of the other lines. 406-777-4321 or 4309 or e-mail at info@oasismontana.com — for tech support on renewable energy systems, e-mail larry@oasismontana.com.

We’d be very happy to help you with your power project
send an e-mail or give us a call!

Page 2
 

Oasis Montana renewable energy newsletter for spring 2008

Page 1 Page 2 Page 3 Page 4 Page 5 Page 6


Greetings from our solar powered office!

In the event of a lengthy power outage, what are your critical loads?

With the presence of winter storms, hurricanes, tornados and aging grid infrastructure as part of daily life, many people are rethinking how reliable utility power really is, and we are getting more calls for back-up power for certain loads. Some of our customers just need to have power for charging their cell phones, Kindles, tablets or similar devices (and a couple of lights or a small TV for an hour or so); a small system for them might entail the following components:

System #1, small system: One ~300W solar module, 300W sine wave inverter, charge controller, 12V 55AH AGM battery, combiner enclosure with fuse, flush roof rack, panel output cable; $1449
For additional information on smallish, RV-type systems, visit http://www.oasismontana.com/RV_systems.html.

Other folks are concerned about losing their food if the grid goes down, so they’ll want to power their refrigerator and perhaps a freezer too. If your appliances are of more recent vintage, backing them up will cost much less than if they are older, less efficient models. An efficient refrigerator shouldn’t use much more than a kilowatthour a day, and a freezer might be in the ~1.5KWH range (but contact the manufacturer to be certain). A system to power those loads, plus a couple of lights, might entail these components:

System #2, medium system: (MS2812 Magnum inverter, 6 ~300W solar modules, 6X top of pole mount, Classic 200 MPPT charge controller, 4 L16 type batteries + cabling, battery monitor, interconnects, combiners and disconnects; $8700

If you don’t have city water, a common concern is powering your well pump. One can live without a lot of things but water is not one of them! And many deep well pumps are 240VAC; if you needed a backup power system to run your ½ HP 240VAC pump, say, one hour a day, plus extra power for a fridge and small loads, you might be looking at a system of this size:

System #3, large system: (Radian GS4048 – loaded, on a pre-wired power center that includes the charge controller, MATE3 system monitor, disconnects, etc., 12 – ~300W solar modules, 16 – L16 type batteries, pole mount, battery cabling = $14750

Costs do not include freight, installation, concrete footer for pole mounts, ground rod & clamp, and miscellaneous electrical widgets or wire runs.


       

Some people think solar modules are ugly – but I think they’re beautiful…and how wonderful it is to get electricity from sunlight!
And, you can enjoy saving money while saving the planet.


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Are you looking at a stock watering project this year? Or you want power for a pump if the utility fails? Or perhaps you have a pond to fill, or fruit trees that need irrigating? A remote cabin? Contact us for all your remote water pumping needs; visit www.PVsolarpumps.com for more information.


If your only concern if the power goes out is water and you have a, say, 1.5 HP 240VAC pump, we can now run many of those pumps array direct whenever the sun is shining. So if you need water for irrigation or stock, this new PicoCell system might be just what you need. The PicoCell, from SunTech Drives, is now part of our line of quality solar products, and we look forward to the next generation of their solar evolution as the newer and more robust water pump solutions come on board. Being powerless doesn’t mean being waterless any more! Depending on your water pump make and model, we may have a solution for those times when the power is gone but the need for water exists and the sun is shining. Three-phase water pumps and motors under 2HP manufactured by Berkley, Franklin, Flint, Goulds, Grundfos, Myers and Wailing are all great candidates for using the new PicoCell from SunTech Drive to run your water pump while the sun is shining and conventional power is out. Single phase pumps up to 1HP from these same manufacturers, including Sta-Rite are able to operate effectively also. Call for more information or to see if your pump will work with a PicoCell. 406-777-4321


Cows LOVE solar water pumping!


 

We offer the Grundfos, SunRotor, Dankoff and Lorentz pump line, from submersible to surface pumps. And we can power your 240VAC pump too! 406-777-4321 for tech support on pump systems.


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TAX SEASON is nearly upon us! If you had a solar power system installed and running by 31st December, 2017, you are eligible for a 30% tax credit of the cost of your solar module installation, less any state incentives or rebates. The 30% tax credit is still available through the end of 2019, so now the time is ripe for investment in the solar power system of your dreams. It is also available for certain types of solar thermal (hot water and space heating) systems. https://www.energystar.gov/about/federal_tax_credits/solar_energy_systems for the links about the federal tax credit; http://www.dsireusa.org for a state-by-state database of all renewable incentives; and https://www.irs.gov/pub/irs-pdf/f5695.pdf for the personal tax credit form. We are NOT tax experts, so when in doubt, consult your accountant or visit the IRS website at https://www.irs.gov/instructions/i5695?utm_source=Iron+Edison+Newsletter&utm_campaign=35a4413d23-EMAIL_CAMPAIGN_2018_01_22&utm_medium=email&utm_term=0_eaf26bfcab-35a4413d23-135295541&mc_cid=35a4413d23&mc_eid=6d3c772416

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OUTBACK POWER has a new charge controller, the FlexMax 100! This will allow for longer strings of solar modules and is fully NEC 2014 compliant with the Outback ICS Plus. It offers:

> a rainproof outdoor IP54/Type PR enclosure
> 100A output for up to 5KW of charging
> suitable for 24, 36 or 48V battery banks
> updated MPPT software algorithm means more power than other controllers
> up to 99% efficiency; LED indicators status display
> Five year warranty
> system configures quickly (MATE3S required)
> minimum battery bank size: 100ah
> had built in GFCI, field-replaceable cooling fan
> built in 128 days of data logging

You can view more information on this exciting new charge controller at http://www.outbackpower.com/outback-products/make-the-power/flexmax-series-charge-controllers/item/flexmax-100?category_id=531
Now available at a special introductory price of $1045 plus shipping (offer good til 4/30/18)

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NEW PRODUCT FEATURE

MNChinook 200 Wind Turbine Now Officially Available http://files.constantcontact.com/aaa32e00401/5cc9c46b-fd24-4c58-8538-64e359dee783.jpg
The Chinook 200 is now new and improved, a direct-drive micro-turbine designed for use in 12, 24 or 48 volt DC battery charging applications. Its attractive low-profile design, exceptional performance in low winds and low rotor acoustics, make this turbine the ideal choice for almost any application. It’s also very quiet, and mounts on a 1.5” Schedule 40 steel pipe.

The Chinook 200 can also work hand-in-hand with PV panels to ensure that power is being generated in all weather conditions; they can be charging the same battery bank, and are also suitable for marine use. The MidNite Chinook Diversion Load (CDL) is an integrated solution designed to prevent 12, 24 or 48 volt batteries from overcharging and is included with the Chinook 200. Compact and easy to install, the CDL incorporates a 300 Watt resistive heating element and controller board in a powder coated steel enclosure. $995 plus shipping includes its dump load controller. The output voltage is not field selectable and must be ordered for either 12V, 24V or 48V battery charging. Designed in Montana and still made in the USA, if you have good average wind speeds (10-12 mph+) you will find this to be an excellent addition to your battery charging scheme.

https://files.constantcontact.com/aaa32e00401/ad3a72d6-c36d-423c-b2ac-0e7328fddb78.png

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SOLAR PANELS: Despite the 30% import tariff on certain incoming solar modules, there are still a lot of good deals to be had.

NEO Solar Power 360W Mono 72 cell, Tier 1 module Vmp 39.01V Imp 9.23A 77” x 35”, pallet quantity is 30; minimum order quantity is 10. Cost is $309 per module in pallet quantities.

MightyMax Solar 150W 12V nominal modules, 24/pallet, Vmp 17.7V Imp 8.47A 39.’” X 39”, cost is $215 each in pallet quantities.

Hanwha QCells Black Q.Peak G4.1 295W Vmp 32.19V Imp 9.17A 65.7” x 39.4”, minimum quantity 4, cost $269 each

Canadian Solar MaxPower CS6U-325P (poly), 325W, Vmp 37V Imp 8.78A 77.2” x 39.1”, minimum quantity 4, cost $298 each

LG Mono 330E1C-A5 330W AC module (includes Enphase IQ6+Micro-inverter) 66.38” x 40”, minimum quantity 4, $555 each (max string 13 of these AC modules)

SolarWorld Plus SW300 Mono 300W Vmp 32.6V Imp 9.31A 65.95” x 39.4”, minimum quantity 4, $360 each

GLC 325W Multicrystalline Vmp 37.6V Imp 8.64A, 77” x 39.05”, 26 per pallet, cost is $269 each in pallet quantities.

We can also source a variety of other solar products including Trina, ET Solar, Yingle, Jinko, Csun, etc.
Many of our suppliers have a substantial fee for less than pallet quantities.

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Yes it’s finally SPRING and we are offering our gorgeous indigenous corn seed to you for the price of postage. An ounce is about 100 seeds and (since the P.O. considers this a ‘package’), cost to mail you about 1.5 ounces is $1.21

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No power is no problem with our gas refrigerators – now featuring the new economical HOMESTEADER line by Diamond

The manufacturers of the Diamond propane gas refrigerators are now offering a non-CSA certified offering available as a refrigerator/freezer unit in 19 cu.ft. and 21 cu.ft. capacities. While this means we cannot ship these to Canada, their cooling performance is not compromised in any fashion – in fact these have the same identical cooling unit as those installed in the Diamond gas fridges of the same size. These are some of the finest performing gas absorption units in the industry. Both sizes will be offered in the popular white, black and also stainless steel finishes, and they are less costly than most other models in the full size range. Here are the specifications:

19 cu.ft. Homesteader

 

 

 

 

Our customer Rick Freeman from southern California swaps out his old batteries for new to re-charge his PV system.
These 6V batteries weigh about 110 lbs. each.

 

QUOTABLE QUOTES:

  • “Spring won’t let me stay in this house any longer! I must get out and breathe the air deeply again.”
    --Gustav Mahler

  • "We have to prepare our cities for the increasing scarcity of resources by increasing their density and energy efficiency." -- Mathis Wackernagel

  • "Saying that you don't care about privacy because you got nothing to hide is no different than saying that you don't care about freedom of speech because you got nothing to say."
    --Edward Snowden

  • “April hath put a spirit of youth in everything.”
     --William Shakespeare

  • "In reality, studies show that investments to spur renewable energy and boost energy efficiency generate far more jobs than oil and coal."
    --Jeff Goodell

  • “Now every field is clothed with grass, and every tree with leaves; now the woods put forth their blossoms, and the year assumes its gay attire.”
    --Virgil

  • “At the end of the day, no amount of investing, no amount of clean electrons, no amount of energy efficiency will save the natural world if we are not paying attention to it - if we are not paying attention to all the things that nature give us for free: clean air, clean water, breathtaking vistas, mountains for skiing, rivers for fishing, oceans for sailing, sunsets for poets, and landscapes for painters. What good is it to have wind-powered lights to brighten the night if you can't see anything green during the day? Just because we can't sell shares in nature doesn't mean it has no value.”
    --Thomas Friedman

  • “Spring is the time of plans and projects.”
    --Leo Tolstoy

  • "As the saying goes, the Stone Age did not end because we ran out of stones; we transitioned to better solutions. The same opportunity lies before us with energy efficiency and clean energy."
    --Steven Chu

  • “Never cut a tree down in the wintertime. Never make a negative decision in the low time. Never make your most important decisions when you are in your worst moods. Wait. Be patient. The storm will pass. The spring will come.” --Robert H. Schuller

  • "Of all the questions which can come before this nation, short of the actual preservation of its existence in a great war, there is none which compares in importance with the great central task of leaving this land even a better land for our descendants than it is for us."
    -- President Theodore Roosevelt
     

Please feel free to share this newsletter – knowledge is power!

Visit us on the web for product and project information!
For grid-tied power systems, www.grid-tie.com
Solar water pumping:  www.PVsolarpumps.com
Non-electric gas appliances, www.LPappliances.com
Efficient and DC appliances, www.eco-fridge.com
And our main page at www.oasismontana.com