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Welcome to eSolar.ca

eSolar.ca is the Renewable Energy division of EfstonScience, Canada’s leading retailer of scientific and technical products since 1970.


Member, Canadian Solar Industries Association	Member, Ontario Sustainable Energy Association

EfstonScience sells and installs complete Solar Power, Wind Power and Hybrid Energy systems that are eligible for Ontario’s new MicroFIT & FIT subsidies.

Our experienced team offers comprehensive turnkey service that covers everything from system design, permits and applications to installation, monitoring and support.

PowerTrac Tracking Solar Mounts

PowerTrac 10kw 1-axis tracking solar mount

PowerTrac WtD-14 Solar Tracker

PowerTrac active solar tracking systems capture more sun, generate more clean energy and produce some of the best financial returns in Ontario.

Designed for Ontario weather and to maximize your advantage under the Ontario solar program the PowerTracSolar (RnT10) is a complete system solution with tracker, racking, panels, inverter and monitoring. Each component has been expertly matched for reliability and superior output

25% increase in production

The PowerTracSolar tracking system provides increased photovoltaic solar energy production by than 25%, when compared to a fixed panel installation.

Rugged, elegant all aluminum installation

The robust, elegant all aluminum unit will never rust and the robust design and manufacture insures continued, uninterrupted performance and predictable investment returns over the long term.

10-year guarantee on parts and workmanship

The design of this unique UNIQUE solar tracker platform, which has been through many years of weatherability and efficiency testing is backed up by the best GUARANTEES and manufactures WARRANTIES available.

Mounting

PowerTracSolar mounts on metal post without digging. No carbon intensive concrete with curing time and as such installation can begin immediately after placement. Guaranteed against frost heaving. No damage to landscape. The posts can be relocated.

Adaptable to weather conditions

The PowerTracSolar tracking system includes a meteorology station to work in conjunction with the high accuracy tracking controller. The calendar driven programming permits the tracker to operate in snow and windy conditions. Withstands winds of up to 140 km/h

Independent control

Each PowerTracSolar solar tracker comes equipped with independent control capabilities, which works to monitor solar movements, to handle the prevailing weather conditions and perform remote operations

Minimal (parasitic) power usage

The PowerTracSolar unit turns extremely slowly (with the Sun) and moves only about 15 metres total per day. The heavy duty motor consumes minimal energy (100 kWhr/year or about $12.00) and requires only periodic preventive maintenance.

For more information contact us or visit the PowerTrac website.

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I think that this a great product to invest your money in to.It has a substantial effect on the efficiency and generation.
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Advantages to using a tracker system when it is place well and it will increase the effectiveness of the panels. They can be used effectively in the areas with low horizons and locations that are shade free from dawn to dusk. Throughout the year the tracking array will be able to utilize the wide open access to gain every available electron from the sun.