ALL SYSTEMS INC

Choosing a Residential WaterFurnace Comfort
System Is
Simply Smarter

WaterFurnace manufactures and sells more
geothermal systems for homes than anyone else in
the business. Why? Because we offer a wide variety
of residential geothermal products. Our dealers and
installers are the most highly trained in the industry.
And we are wholeheartedly committed to customer
support. All that makes us the first—and smartest—
choice for a residential WaterFurnace system: the
system that's "Smarter from the Ground Up."

Choosing a Commercial WaterFurnace Comfort
System Is
Simply Smarter

Commercial/Institutional
Properly designing and installing a geothermal or
water-source heat-pump system for a commercial,
industrial or institutional facility requires
state-of-the-art equipment and people who are
experts in their fields. WaterFurnace through WFI
Global can provide this and more: design, check
tests and start-up. We also can provide expertise in
the installation of earth loops.

We work with customers every step of the way to
make sure they get the right system for the job,
large or small. And we provide customer support to
ensure the system

Vertical Loops
These are the ideal choice when available land surface is limited. Drilling equipment is used to bore
small-diameter holes from 75 to 300 feet deep.

Horizontal Loops
These are often considered when adequate land surface is available. Pipes are placed in trenches
that range in length from 100 to 400 feet.

Pond (Lake) Loops
These are very economical to install when a body of water is available, because excavation costs
are virtually eliminated. Coils of pipe are simply placed on the bottom of the pond or lake.

Open loops
These use groundwater as a direct energy source. In ideal conditions, an open-loop application can
be the most economical type of geothermal system. .