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Single Zone 3" Multi Zone 4.5"

The only expandable HVAC line set cover on the market!


What if one HVAC line set cover system worked for every sized job? The Cover Guard adjustable system expands from two inchecs to four inches to accommodate more lines and does not release under pressure. In fact, the more lines you cover, the greater the pressure exerted by the lines inside to lock the system more tightly.

Cover Guard fittings are paintable and weather-resistance, with a peel-away film on every channel component that can be removed for a perfectly clean install.

Features & Benefits
Single & Multi-zone applications
Phased project applications
Easily adjustable to accommodate more line sets (means less inventory and fewer installed line covers per job)
Quick snap cover that won't pop off!!!
Installs easily over wall obstacles
Stay-clean Peel-N-Go film
Pre-installed sliding zip-tie clips
No rust, no strip 1/4 turn cam screws
Paintable
UV resistant

See all Cover Guard features here
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Line Set Cover Guard Flex Adapter - 3"

Tired of your line sets kinking and popping covers off? Use your 90 degree sweep elbows to solve both problems. Cover Guard products are designed to tighten as they expand. The more linesets, the greater the tension to hold tight. Use with a basic single zone mini split heat pump system or adjust for additional line sets in a multi system. Paintable durable plastic.

Why Cover Guard is leading the next generation of line set covers.
https://www.youtube.com/watch?v=pW9v06kn1AY


Our Price: (Members Only)
Extra Zip Tie Clips Extra Zip-Tie Clips - Brown - Special order

Extra, adjustable Cover Guard Zip-Tie Clips for use with copper line sets


Our Price: (Members Only)
Extra Zip Tie Clips Extra Zip-Tie Clips - Gray - Special order

Extra, adjustable Cover Guard Zip-Tie Clips for use with copper line sets


Our Price: (Members Only)
Extra Zip Tie Clips Extra Zip-Tie Clips

Extra, adjustable Cover Guard Zip-Tie Clips for use with copper line sets


Our Price: (Members Only)
Line Set Cover Guard 45° Elbow - 3"

Tired of your line sets kinking and popping covers off? Use your 45 degree elbows to solve both problems. Cover Guard products are designed to tighten as they expand. The more linesets, the greater the tension to hold tight. Use with a basic single zone mini split heat pump system or adjust for additional line sets in a multi system. Paintable durable plastic.

Why Cover Guard is leading the next generation of line set covers.
https://www.youtube.com/watch?v=pW9v06kn1AY


Our Price: (Members Only)
Line Set Cover Guard Flex Adapter - 4.5"

Tired of your line sets kinking and popping covers off? Use your 90 degree sweep elbows to solve both problems. Cover Guard products are designed to tighten as they expand. The more linesets, the greater the tension to hold tight. Use with a basic single zone mini split heat pump system or adjust for additional line sets in a multi system. Paintable durable plastic.

Why Cover Guard is leading the next generation of line set covers.
https://www.youtube.com/watch?v=pW9v06kn1AY


Our Price: (Members Only)
Line Set Cover Guard Coupler CG Coupler - 4.5"

Never overtighten and damage your couplers again. This coupler was designed to tighten by the quarter turn of a durable fiberglass/plastic cam screw. Cover Guard products are designed to expand in size depending on the number of linesets your run. The more linesets the greater the tension to hold tight. Use for any size system. Paintable durable plastic.

Why Cover Guard is leading the next generation of line set covers.
https://www.youtube.com/watch?v=pW9v06kn1AY


Our Price: (Members Only)
Line Set Cover Guard 90° Elbow - 3"

Tired of your line sets kinking and popping covers off? Use your 90 degree elbows to solve both problems. Cover Guard products are designed to tighten as they expand. The more linesets, the greater the tension to hold tight. Use with a basic single zone mini split heat pump system or adjust for additional line sets in a multi system. Paintable durable plastic.

Why Cover Guard is leading the next generation of line set covers.
https://www.youtube.com/watch?v=pW9v06kn1AY


Our Price: (Members Only)
Line Set Cover Guard Coupler 3" Cover Guard Coupler

3" Line Set Cover Guard Coupler


Our Price: (Members Only)
Line Set Cover Guard Flex Adapter - 3" Brown - Special Order

Tired of your line sets kinking and popping covers off? Use your 90 degree sweep elbows to solve both problems. Cover Guard products are designed to tighten as they expand. The more linesets, the greater the tension to hold tight. Use with a basic single zone mini split heat pump system or adjust for additional line sets in a multi system. Paintable durable plastic.

Why Cover Guard is leading the next generation of line set covers.
https://www.youtube.com/watch?v=pW9v06kn1AY


Our Price: (Members Only)
Line Set Cover Guard Flex Adapter - 3" Gray - Special Order

Tired of your line sets kinking and popping covers off? Use your 90 degree sweep elbows to solve both problems. Cover Guard products are designed to tighten as they expand. The more linesets, the greater the tension to hold tight. Use with a basic single zone mini split heat pump system or adjust for additional line sets in a multi system. Paintable durable plastic.

Why Cover Guard is leading the next generation of line set covers.
https://www.youtube.com/watch?v=pW9v06kn1AY


Our Price: (Members Only)
Line Set Cover Guard 90° External Elbow - 3"

Tired of your line sets kinking and popping covers off? Use your 90 degree exterior elbows to solve both problems. Cover Guard products are designed to tighten as they expand. The more linesets, the greater the tension to hold tight. Use with a basic single zone mini split heat pump system or adjust for additional line sets in a multi system. Paintable durable plastic.

Why Cover Guard is leading the next generation of line set covers.
https://www.youtube.com/watch?v=pW9v06kn1AY


Our Price: (Members Only)
Line Set Cover Guard 90° Internal Elbow - 3"

Tired of your line sets kinking and popping covers off? Use your 90 degree elbows to solve both problems. Cover Guard products are designed to tighten as they expand. The more linesets, the greater the tension to hold tight. Use with a basic single zone mini split heat pump system or adjust for additional line sets in a multi system. Paintable durable plastic.

Why Cover Guard is leading the next generation of line set covers.
https://www.youtube.com/watch?v=pW9v06kn1AY


Our Price: (Members Only)
Line Set Cover Guard End Cap - 4.5"

Tired of your line sets being exposed and popping covers off? Use your end cap fittings to solve both problems. Cover Guard products are designed to tighten as they expand. The more linesets, the greater the tension to hold tight. Use with a basic single zone mini split heat pump system or adjust for additional line sets in a multi system. Paintable durable plastic.

Why Cover Guard is leading the next generation of line set covers.
https://www.youtube.com/watch?v=pW9v06kn1AY


Our Price: (Members Only)
Line Set Cover Guard End Cap - 3"

Tired of your line sets being exposed and popping covers off? Use your end cap fittings to solve both problems. Cover Guard products are designed to tighten as they expand. The more linesets, the greater the tension to hold tight. Use with a basic single zone mini split heat pump system or adjust for additional line sets in a multi system. Paintable durable plastic.

Why Cover Guard is leading the next generation of line set covers.
https://www.youtube.com/watch?v=pW9v06kn1AY


Our Price: (Members Only)
Line Set Cover Guard Wall Inlet - 3"

Tired of your line sets being exposed and popping covers off? Use your wall inlet fittings to solve both problems. Cover Guard products are designed to tighten as they expand. The more line sets, the greater the tension to hold tight. Use with a basic single zone mini split heat pump system or adjust for additional line sets in a multi system. Paintable durable plastic.

Why Cover Guard is leading the next generation of line set covers.
https://www.youtube.com/watch?v=pW9v06kn1AY


Our Price: (Members Only)
Line Set Cover Guard Coupler 3" Cover Guard Coupler - Gray - Special Order

3" Line Set Cover Guard Coupler


Our Price: (Members Only)
Line Set Cover Guard Flex Adapter - 4.5" Brown - Special Order

Tired of your line sets kinking and popping covers off? Use your 90 degree sweep elbows to solve both problems. Cover Guard products are designed to tighten as they expand. The more linesets, the greater the tension to hold tight. Use with a basic single zone mini split heat pump system or adjust for additional line sets in a multi system. Paintable durable plastic.

Why Cover Guard is leading the next generation of line set covers.
https://www.youtube.com/watch?v=pW9v06kn1AY


Our Price: (Members Only)
Line Set Cover Guard Coupler CG Coupler - 4.5" Brown - Special Order

Never overtighten and damage your couplers again. This coupler was designed to tighten by the quarter turn of a durable fiberglass/plastic cam screw. Cover Guard products are designed to expand in size depending on the number of linesets your run. The more linesets the greater the tension to hold tight. Use for any size system. Paintable durable plastic.

Why Cover Guard is leading the next generation of line set covers.
https://www.youtube.com/watch?v=pW9v06kn1AY


Our Price: (Members Only)
Line Set Cover Guard 45° Elbow - 4.5"

Tired of your line sets kinking and popping covers off? Use your 45 degree elbows to solve both problems. Cover Guard products are designed to tighten as they expand. The more linesets, the greater the tension to hold tight. Use with a basic single zone mini split heat pump system or adjust for additional line sets in a multi system. Paintable durable plastic.

Why Cover Guard is leading the next generation of line set covers.
https://www.youtube.com/watch?v=pW9v06kn1AY


Our Price: (Members Only)
Cover Guard Cam Screws Extra Cover Guard Cam Screws

Keep a few extra cam screws to replace lost items.

Why Cover Guard is leading the next generation of line set covers.

https://www.youtube.com/watch?v=pW9v06kn1AY


Our Price: (Members Only)
Line Set Cover Guard End Cap - 4.5" Brown - Special Order

Tired of your line sets being exposed and popping covers off? Use your end cap fittings to solve both problems. Cover Guard products are designed to tighten as they expand. The more linesets, the greater the tension to hold tight. Use with a basic single zone mini split heat pump system or adjust for additional line sets in a multi system. Paintable durable plastic.

Why Cover Guard is leading the next generation of line set covers.
https://www.youtube.com/watch?v=pW9v06kn1AY


Our Price: (Members Only)
Line Set Cover Guard End Cap - 3" Gray - Special Order

Tired of your line sets being exposed and popping covers off? Use your end cap fittings to solve both problems. Cover Guard products are designed to tighten as they expand. The more linesets, the greater the tension to hold tight. Use with a basic single zone mini split heat pump system or adjust for additional line sets in a multi system. Paintable durable plastic.

Why Cover Guard is leading the next generation of line set covers.
https://www.youtube.com/watch?v=pW9v06kn1AY


Our Price: (Members Only)
Line Set Cover Guard End Cap - 3" Brown - Special Order

Tired of your line sets being exposed and popping covers off? Use your end cap fittings to solve both problems. Cover Guard products are designed to tighten as they expand. The more linesets, the greater the tension to hold tight. Use with a basic single zone mini split heat pump system or adjust for additional line sets in a multi system. Paintable durable plastic.

Why Cover Guard is leading the next generation of line set covers.
https://www.youtube.com/watch?v=pW9v06kn1AY


Our Price: (Members Only)
Line Set Cover Guard 90° Elbow - 4.5"

Tired of your line sets kinking and popping covers off? Use your 90 degree elbows to solve both problems. Cover Guard products are designed to tighten as they expand. The more linesets, the greater the tension to hold tight. Use with a basic single zone mini split heat pump system or adjust for additional line sets in a multi system. Paintable durable plastic.

Why Cover Guard is leading the next generation of line set covers.
https://www.youtube.com/watch?v=pW9v06kn1AY


Our Price: (Members Only)
Line Set Cover Guard 90° Elbow Sweep - 3"

Tired of your line sets kinking and popping covers off? Use your 90 degree sweep elbows to solve both problems. Cover Guard products are designed to tighten as they expand. The more linesets, the greater the tension to hold tight. Use with a basic single zone mini split heat pump system or adjust for additional line sets in a multi system. Paintable durable plastic.

Why Cover Guard is leading the next generation of line set covers.
https://www.youtube.com/watch?v=pW9v06kn1AY


Our Price: (Members Only)
Line Set Cover Guard 90° External Elbow - 3" Brown - Special Order

Tired of your line sets kinking and popping covers off? Use your 90 degree exterior elbows to solve both problems. Cover Guard products are designed to tighten as they expand. The more linesets, the greater the tension to hold tight. Use with a basic single zone mini split heat pump system or adjust for additional line sets in a multi system. Paintable durable plastic.

Why Cover Guard is leading the next generation of line set covers.
https://www.youtube.com/watch?v=pW9v06kn1AY


Our Price: (Members Only)
Line Set Cover Guard 90° External Elbow - 3" Gray - Special Order

Tired of your line sets kinking and popping covers off? Use your 90 degree exterior elbows to solve both problems. Cover Guard products are designed to tighten as they expand. The more linesets, the greater the tension to hold tight. Use with a basic single zone mini split heat pump system or adjust for additional line sets in a multi system. Paintable durable plastic.

Why Cover Guard is leading the next generation of line set covers.
https://www.youtube.com/watch?v=pW9v06kn1AY


Our Price: (Members Only)
Line Set Cover Guard 90° Internal Elbow - 3" Brown - Special Order

Tired of your line sets kinking and popping covers off? Use your 90 degree elbows to solve both problems. Cover Guard products are designed to tighten as they expand. The more linesets, the greater the tension to hold tight. Use with a basic single zone mini split heat pump system or adjust for additional line sets in a multi system. Paintable durable plastic.

Why Cover Guard is leading the next generation of line set covers.
https://www.youtube.com/watch?v=pW9v06kn1AY


Our Price: (Members Only)