Geothermal Loop

All Seasons Corp.

HEATING • AIR CONDITIONING • SHEETMETAL

Types of Geothermal Loops

Used mainly when land area is limited.  A drilling rig is used to bore holes to depths of approximately 125 to 250 feet deep.  A U-shaped loop of high-density polyethylene pipe is inserted.  The holes are then backfilled with a sealing solution.

Used when adequate land is available.  Loop installers use a chain trencher or backhoe to dig trenches.  Each trench is approximately 6 feet deep.  Trench lengths range from 100 to 300 feet, depending on loop design and application.

Option available if a large body of water is present.  A 1/2-acre, 8 foot deep body of water is usually sufficient for the average home.  This system places coiled pipe on the bottom of the body of water.

This system can be installed if an abundant supply of well water is available.  A proper discharge site, such as a ditch, field tile, stream, or pond must also be present.  Check your local codes before selecting a discharge method.  Open loop installations do not require a loop field.

All Seasons Corp. installs horizontal close loop systems.  We bury the pipe ourselves, and the horizontal loop is the least expensive type of closed-loop installation.

**Geothermal installations qualify for a
30% Energy tax credit, available with no limit

Vertical Loop

Horizontal Loop

Open Loop

Pond Loop

Horizontal Loop

Your loop system is the heart of geothermal technology. Regardless of the option you select, it will deliver over 300% efficient comfort and savings for many years into the future.  Installing a geothermal loop system is like getting a 70% discount on energy for the life of your home.