About AWEB Supply

AWEB Supply was founded in 1984 by Alan Watts.  Alan is an IGSHPA Accredited Installer and Certified Geo-Exchange Designer.  Alan was bitten by the “geothermal bug” in 1981 when owning and operating a mechanical contracting company and has been dedicated to the industry ever since.

AWEB initially began its’ operation as a geothermal equipment and supply distributor.    AWEB’s main focus has always been keeping geothermal simple and always doing what is in the best interest of the geothermal / geo-exchange project and the end user!

AWEB developed and is responsible for the design, manufacture and distribution of the Slim Jim®/Geo Lake Plate® technology - surface water heat exchangers that are compact and labor friendly – since 1999.

Slim Jim® and Geo Lake Plate® open up simple, cost effective opportunities where ponds, lakes, rivers, oceans or other waterways can be utilized in conjunction with water cooled equipment.

Slim Jim® and Geo Lake Plate® have become widely accepted within the industry with numerous applications across North America and Canada as well as other parts of the world.

For just a sampling of various projects we have designed and built exchangers for, please visit our Projects page.


AWEB Supply is a proud member of:


IGSHPA - International Ground Source Heat Pump Association

Louisiana Heat Pump Association


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