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Well Pipe Cover

$927.58


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SKU D-1300-FG

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Well Pipe Cover · Insulated Fiberglass · 4 Sizes

Exposed well casing and above-ground lines are the first things to freeze in a cold snap. This well pipe cover encloses the well pipe, wellhead, and connected plumbing under a layered fiberglass shell with a closed-cell urethane foam core, protecting against burst lines and freeze damage. It fits standard 4″ to 12″ casing diameters and comes in four sizes, all finished in a 20-mil pigmented gelcoat that never needs painting.

Size Options 18″ L × 18″ W × 22″ H 33″ L × 22″ W × 24″ H 40″ L × 35″ W × 38″ H 58″ L × 34″ W × 44″ H
ProtectsCasing pipe & lines
InsulationClosed-cell urethane · ~R-7
Finish20-mil pigmented gelcoat
ColorsForest Green or Almond
  • Snap-tight — no fasteners for service
  • Fits 4″–12″ casing pipe
  • Made in the USA · free shipping

Overview

Stop Frozen Lines at the Well.

This well pipe cover encloses exposed well casing, the wellhead, and connected above-ground plumbing under a layered fiberglass shell wrapped around a closed-cell urethane foam core (approximately R-7). That insulation traps ground and equipment heat around the pipe, protecting against burst lines and freeze damage, while the 20-mil pigmented gelcoat stands up to UV and weather without ever needing paint.

It fits standard 4″ to 12″ casing diameters, with custom configurations available on request. Choose a size that covers just the well pipe and wellhead, or step up to enclose the pressure tank and pump too. Snap-tight construction means no fasteners are required for routine service — lift it off, work the well, set it back down.

Small Standard well pipe cover, 18″ L × 18″ W × 22″ H
Small Standard18″ L × 18″ W × 22″ HSingle wellhead, small pressure tank, compact pump
Small-Medium Standard well pipe cover, 33″ L × 22″ W × 24″ H
Small-Medium Standard33″ L × 22″ W × 24″ HWellhead plus a small tank or dual-line setup
Medium Standard well pipe cover, 40″ L × 35″ W × 38″ H
Medium Standard40″ L × 35″ W × 38″ HFull wellhead-and-tank install, mid-size pump grouping
Large Standard well pipe cover, 58″ L × 34″ W × 44″ H
Large Standard58″ L × 34″ W × 44″ HLarger wellhead, tank, and pump groupings

Why Contractors Specify It

Freeze Protection That Holds Up Outdoors

Freeze protection

A closed-cell urethane foam core (~R-7) shields the well pipe, wellhead, and connected lines through cold snaps from the southern Carolinas to the upper Midwest.

Snap-tight, no fasteners

The cover lifts off and sets back on for routine service — no bolts or hardware to manage in the field.

Gelcoat that lasts

A 20-mil pigmented gelcoat resists UV and weather and never needs painting — stackable for distributor freight efficiency.

Specifications

Well Pipe Cover — Size Options

SizeDimensions (L × W × H)Best for
Small Standard18″ L × 18″ W × 22″ HSingle wellhead, small pressure tank, compact pump
Small-Medium Standard33″ L × 22″ W × 24″ HWellhead plus a small tank or dual-line setup
Medium Standard40″ L × 35″ W × 38″ HFull wellhead-and-tank install, mid-size pump grouping
Large Standard58″ L × 34″ W × 44″ HLarger wellhead, tank, and pump groupings
Casing diameters4″ – 12″ standard (custom on request)
InsulationClosed-cell urethane, approximately R-7
MaterialLayered fiberglass shell with urethane foam core
Finish20-mil pigmented gelcoat — no painting required
ColorsForest Green or Almond
ConstructionSnap-tight — no fasteners required for service
OriginMade in the USA — Mount Ulla, North Carolina
ShippingFree shipping to all 50 states

Color Options

Two Gelcoat Finishes

Forest Green

Blends into lawns and landscaping

Almond

Neutral tone for gravel, beds, and hardscape

Gallery

A Closer Look

FAQ

Common Questions

What pipe diameters does it fit?
All four sizes fit 4″ to 12″ casing diameters as standard. Custom configurations are available on request — contact us with your casing diameter and equipment dimensions if your installation falls outside the standard range.
Will it cover more than just the pipe?
Yes. The Small Standard (18″ L × 18″ W × 22″ H) covers a single wellhead, small pressure tank, or compact pump. The Small-Medium Standard (33″ L × 22″ W × 24″ H) fits a wellhead plus a small tank or dual-line setup. The Medium Standard (40″ L × 35″ W × 38″ H) handles a full wellhead-and-tank install, and the Large Standard (58″ L × 34″ W × 44″ H) covers larger wellhead, tank, and pump groupings. Measure everything the cover needs to enclose and add clearance.
How does it keep the pipe from freezing?
The shell is a layered fiberglass exterior over a closed-cell urethane foam core (about R-7). That insulation traps ground and equipment heat around the well pipe and wellhead, protecting against freeze damage across a wide climate range.
Does the cover need to be painted or anchored?
No painting — the color is a 20-mil pigmented gelcoat molded into the shell. For routine installs no fasteners are required; the snap-tight design lifts off for service and sets back down. Anchoring kits can be added where high wind or tampering is a concern.