Energy Efficiency Mail

Credit Card Orders please check the type of card you have and fill in the information below. Signature (as shown on card) _ Exp. Date_ The following information about your renewable energy usage helps us produce a magazine to better serve your interests. This information will be held confidential. We do not sell our mailing list. Completion of the rest of this form is not necessary to receive a subscription, but we would greatly appreciate your input. NOW I use renewable energy for (check ones...

Boost Vour Solar Output

Our most popular SB50L, SB3048L & SB6024HL controllers are ETL listed to U11741, and CSfl CE requirements. Featured in Home Power magazine Things That UJork issue 973 and 177. new Solar Boost 6024HL - 24U 60f) mPPTj Controller with 36 48U PU input. Stop throwing away that extra power and use a Solar Boost maximum Power Point Tracking (mPPTJ charge controller. Solar Boost charge controllers can deliver up to 30 more power to your batteries ouer conventional controllers. mPPT Charge...

With

ULTRA LOW ENERGY - 25 TO 130 WATTS The most efficient coolers on the planet. 12 & 24 Volt DC Evaporative Coolers KAR KOOL FOR YOUR VEHICLE Call SOUTHWEST SOLAR (520) 885-7925 Tucson, Arizona, USA southwest-solar.com The natural ingredients of our products get their energy from the sun The natural ingredients of our products get their energy from the sun 42295 Hwy. 36, Bridgeville, Ca 95526 Odorless Waterless Large Capacity Low Energy Requirements Owner-Friendly Box 70, Cremona AB T0M 0R0...

No Power No Problem

There is more to a working renewable energy system than a cheap deal on a pile of hardware. Complete service. We do solar, wind, microhydro and pumping systems. Load analysis, site survey, system design, sales, installation, user training, and tech support long after the warranties expire. We live on renewable energy, have 20 years of experience, and have established over 500 systems. We specialize in NEC compliant, safe systems that will make your Electrical Inspector smile Equipment for DIY....

Suneleccom

Inverters, Solar Panels, Wind Generators When Karen and I were living with kerosene lamps, we went to our local public library to find out if there was a better way to light up our nights. We found nothing about small scale renewable energy. One of the first things we did when we started publishing this magazine many years ago was to give a subscription to our local public library. You may want to do the same for your local public library. We'll split the cost (50 50) of the sub with you if you...

Wisconsin

June 20-22, '03 RE & Sustainable Living Fair (a.k.a. MREF) Custer, WI. Exhibits, workshops on solar, wind, water, green building, alternative fuels, organic gardening, energy efficiency, & healthy living. Home tours, silent auction, Kids' Korral, entertainment, keynote speaker. See below for MREA access. MREA workshops Women's Wind Power Jun. 8-14 in Custer Advanced PV Installation Jun. 11-17 in Central WI Straw Bale Construction Sep. 5-7 or 12-14 in Sarona Intro to RE Sep. 13 in LaCrosse...

Windstream Power Systems

PO Box 1604 HP, Burlington, VT 05402 Tel 802 658 0075 Fax 802 658 1098 info windstreampower.com www.windstreampower.com Independent Power Systems Throughout the World - Our 26th Year 20-CTR Measures AC Power up to 8 kW, 100-250 vac single or two phase. Remote display. Easy to install. ONE Meter Semi-custom power meter. Up to 9 independent AC or DC power channels. Several display options. Can be configured for Whole House power monitoring. PC interface, 8000+ data memory. 4-1850WX Special meter...

Intelligent Energy And Transportation

Call Toll Free 1.866.SOLAR EV (765-2738) e-mail info noemissions.com www.noemissions.com Hello, I'm upgrading my power system from 12 VDC to 24 VDC. I know that it's common now to run an inverter-only system, but I have many 12 V appliances that I'd like to keep. It doesn't make sense to me to keep the inverter awake constantly to run the answering machine or charge the cell phone. Also, I've never gone a night without lights, which can't be said by anybody I know with an inverter-only setup....

Sdhvo

Since my interest in biodiesel started, I never liked the fact that a lot of people making biodiesel were using grid electricity to heat the vegetable oil. I wondered if the environment was getting a net benefit from this. Regardless of the actual answer, I decided to try to heat my waste vegetable oil using solar means. I managed to pick up two 3 by 8 foot Novan solar collectors for US 55 each, which I thought was pretty good. I am using only one of the collectors in my system. I constructed...

And Complete Installation

Complete Service We do solar, wind, solar hot water, radiant floor systems, and stand alone well pump systems. Site survey, load analysis for both heating and PV-wind systems. Quality and competitive prices and service long after the sale. Serving New Mexico & Southern Arizona. www.positiveresources.net 505-430-7705 Solatron Technologies Inc. is having an overstocked sale on premium quality ReliaGen ST750-75 75 Watt Solar Modules. ReliaGen modules are US made and come with a 25 year factory...

Questions answers

My stand-alone hydroelectric system has been in operation for over 20 years, and it wasn't until last summer's East Coast drought that I decided to supplement with PV. The hydro's charge controller is a vintage Enermaxer with a simple, one-knob adjustment for the float voltage. The solar-electric system uses a Trace C35 charge controller, which has both bulk and float voltage adjustments. I know that the simplest arrangement would be to set the Trace controller to load diversion and get rid of...

Micro ads

HYDROELECTRIC SYSTEMS Pelton and Crossflow designs, either complete turbines or complete systems. Assistance in site evaluation and equipment selection. Sizes from 100 watts to 5 megawatts. Manufacturing home and commercial size turbines since 1976. Send for a free brochure. Canyon Industries Inc., P.O. Box 36 HP, Deming, WA 98244, 360-592-5552. e-mail citurbine aol.com web page canyonindustriesinc.com HP9502 FOR SALE - XANTREX STOCK Former employees wish to sell stock to qualified investor....

Washington State

Sep. 18-21, '03 NW RE Festival Whitman College, Walla Walla, WA. Keynote Christopher Flavin, tours of Stateline Wind Energy Center, & RE & efficient homes. Sessions, workshops, kids' activities, exhibits, & music. Info PO Box 1501, Walla Walla, WA 99362 509-525-8479 info nwrefest.org www.nwrefest.org Oct.11, '03 Intro to RE, Guemes Island, WA. Solar, wind, & microhydro for homeowners. Info see SEI in COLORADO listings. Local coordinator Ian Woofenden 360-293-7448 ian.woofenden...

Submersible Solar Water Pumps

0 most efficient pump on the market S competitive with a generator, even short-term Q' one moving part 0 most efficient pump on the market S competitive with a generator, even short-term Q' one moving part Toil-Free 888 396-6611 505 473-3800 www.dankoffsolar.com Toil-Free 888 396-6611 505 473-3800 www.dankoffsolar.com Evergreen Solar shipped 167 panels to Washington, DC for this installation. The most powerful house in the world is a little more powerful thanks to Evergreen Solar electric...

Www.mnsr Biogas

Why Buy From Solar Depot, rather than a PV Module Manufacturer Good question, here's the Answer Manufacturing p nnls ard inl egrcffjng whnleFialing solar nlentrir pySiims are t vn rtshnct funofions Ptf nwdLJlF manufactures. ct gt fi ch osc to be systems integrators and wholesaler but they etjll have tu ptjrchffia many system components from grher mam. factu lt ers They need to deal with h indreds of accounts i - re rid pt a teuv distributors TTiey still read to riefcvsr products lq many...

Calculations

Judy LaPointe's home is on its way to becoming a finished, off-grid home. Judy LaPointe's home is on its way to becoming a finished, off-grid home. The walls are up and the PV system is being assembled for the off-grid home described in Code Corner in HP94. This article presents most of the calculations required to design the photovoltaic PV system within the requirements of the National Electrical Code NEC . These calculations may not be all that are needed in the total design of every PV...

Ap

AstroPower is the only major US-based PV manufacturer not controlled by a large multi-national corporation involved in oil amp gas or nuclear power. You know solar energy reduces air pollution and global warming. But did you know that AstroPower uses ten times less energy to manufacture solar cells We use silicon wafers recycled from the semiconductor industry. The most dedicated and capable people in the industry work for AstroPower, dedicated to a single goal-making solar energy more...

Semiconductor

Derivation From Latin semi, half, and from Middle English conducten, from Latin conducere, to bring or lead together, to induce, to employ. Electrical energy is transported by charged atomic particles charges. Materials with moveable charges are called conductors. Materials that lack moveable charges are called insulators. Semiconductors can have qualities of both conductors and insulators. The charges in conductors are very loosely bound. They behave like a sea of moveable charges that will...

Hydrocoil

More than 30 of your wood heat is lost up your chimney. Hydro-Coil can show you how to convert your wood stove into a water heater, saving you money and energy. www.hydro-coil.com 530 272-5096 Introducing a new adjustable Permanent Magnetic Brushless Alternator 25 - 30 more efficient than Hi Output Alternator Marine Grade Construction throughout Re-connectable Stator Retrofittable on existing turbine

SDHW Installation Basics Part Closed Loop Antifreeze

Good Aquarium Plumbing Closed Loop

Closed loop antifreeze is one of the most common solar domestic hot water SDHW systems for cold climates. This article concentrates on the assembly and installation of closed loop antifreeze SDHW systems, hereinafter referred to as closed loop systems. Installation Basics for SDHW Systems in HP94 covered aspects of installation common to most solar water heating installations, such as collector location and mounting, pipe runs, soldering and insulation, and the control system. Nancy Cochrell of...

Unelcd

Silicon Cell Cross Sectional Diagram

M-PW1650 155 W, 165 W, 175 W M-PW1250 115 W, 125 W, 135 W M-PW1650 155 W, 165 W, 175 W M-PW1250 115 W, 125 W, 135 W 540 A Silver Creek NW, Alburqueque, NM 87121 TEL 1-877-202-8749 FAX 1-505-835-0400 E-Mail marketing matrixsolar.com WEB www.matrixsolar.com SIMPLE AHB Ff IC1ENT - I In Itrli fti ur ii'ltti'ry gt hklJi oE I I'll -l I. I ill rrL.lli-.l tllLHiN. .Itl iJl Iiuiii ill iiinttLnJii vlm.I niinTl iin ttitl mini thai flu Ii lC Ir iii I l n Kill Siillo i h.i- i i lhuihii gt t rt , ,U J 11 I...

Paul Sertic Stoney Creek

COMPONENTS amp PUBLICATIONS CATALOG 5.00 Electric Vehicle components and systems since 1984 944 West 21st Street - Upland, CA 91784 USA Tel 909 949-7914 - FAX 909 949-7916 Web www.kta-ev.com DC Standard Dimmer DC 2-Wire Dimmer DC Motor Speed Control DC Fan Speed Control DC Linear Power Supply DC Voltage Reducer DC Voltage Doubler DC Delayed OFF Switch 510 Fruitvale Court B, Grand Junction, CO 81504 970 523-5170 Fax 970 523-5170 Made in USA www.zaneinc.com Sold Through Leading Distributors,...