Enhanced Energy Efficiency, Year-Round Comfort.

CenterLock® Energy Choice is engineered to provide superior energy efficiency. It has four times the R-value of conventional siding so it can cut your heating and cooling costs by as much as 20%. And, because CenterLock® Energy Choice is manufactured with Fullback®, a precisely contoured insulating foam underlayment, your siding will have five times the impact resistance of conventional siding, standing up to damage from extreme weather and around-the-house accidents.

CenterLock® Energy Choice also provides all the benefits of the patented features proprietary to the CenterLock® panel. A mid-panel lock portrays the look of individual “boards” while the rolled nail hem provides superior wall holding power. Premium materials and a patented design make CenterLock® Energy Choice one of the most attractive and dependable siding systems on the market today.

*See printed warranty for complete details

CenterLock® Energy Choice Features

  • Four times the R-value of conventional siding
  • Five times the impact resistance of conventional siding
  • 500% more breathable than other insulated systems, for a healthier home
  • Deters termites from nesting behind the siding
  • Enhanced nail hem withstands hurricane-force winds

Product Specifics

Profile: Clapboard
Exclusive Features: Patented mid-panel lock design
R-Value: 3.7
Perm Rating: 5.0
Nail Hem: Rolled top
Exposure: Double 4 1/2″
Butt Edge: 3/4″
Length: 12′ 1″
Thickness: .044″ (nominal)
Texture: Richly grained cedar
Color: 14

Profile: Dutch Lap
Exclusive Features: Patented mid-panel lock design
R-Value: 4.0
Perm Rating: 5.0
Nail Hem: Rolled top
Exposure: Double 4 1/2″
Butt Edge: 3/4″
Length: 12′ 1″
Thickness: .044″ (nominal)
Texture: Richly grained cedar
Color: 14

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