Attic Insulation Shield for SL1100 and SL400 Series Vent Pipe - 11 Inch Diameter

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Product Specifications:

  • Material: High-grade Steel
  • Type: Attic Insulation Shield
  • Vent Pipe Inner Diameter: 11"
  • Vent Pipe Outer Diameter: 13"
  • Length: 24"
  • Diameter: 17"
  • Use: Ducting and Venting

The Attic Insulation Shield is used for venting installations that use SL1100 or SL400 vent pipes that pass through an attic. The shield is designed to prevent insulation and debris from entering the vent area. The attic insulation shield has been laser-etched with cut lines and ceiling pitches to make field trimming easier. Attic insulation shields must be secured in place and have specified clearances from combustible material. A ceiling firestop is required and is sold separately.

Product Features:

  • Easy to install
  • Heavy-duty construction
  • Ceiling firestop is not included
  • Provides a non-combustible barrier between the hot venting pipe and attic insulation
  • Designed to work with 11" inner diam. x 13" outer diam. SL1100 and SL400 chimney pipe
  • Clearance to combustibles mandated by appliance listing
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Warranty Information


Hearth & Home Technologies LLC (“HHT”) extends the following warranty for HHT gas, wood, pellet and electric hearth appliances (each a “Product” and collectively, the “Product(s)”) and certain component parts set forth in the complete downloadable PDF in the product description(“Component Part(s)”) that are purchased from a HHT authorized dealer or distributor.

WARRANTY COVERAGE: HHT warrants that the Products and their Component Parts will be free from defects in materials and workmanship for the applicable period of Warranty coverage set forth in the table found in the downloadable PDF in the product description (“Warranty Period”). If a Product or Component Parts are found to be defective in materials or workmanship during the applicable Warranty Period, HHT will, at its option, repair the applicable Component Part(s), replace the applicable Component Part(s), or refund the purchase price of the applicable Product(s). The maximum amount recoverable under this Warranty is limited to the purchase price of the Product.

This Warranty is transferable from the original purchaser to subsequent owners, but the Warranty Period will not be extended in duration or expanded in coverage for any such transfer. This Warranty is subject to conditions, exclusions, and limitations as described below.

WARRANTY PERIOD: Warranty coverage begins at the date of installation. In the case of new home constructions, Warranty coverage begins on the date of first occupancy of the dwelling or six months after the sale of the Product(s) by an independent, authorized HHT dealer or distributor, whichever occurs earlier. However, the Warranty coverage shall commence no later than 24 months following the date of Product shipment from HHT, regardless of the installation or occupancy date.

The term “Lifetime” in the downloadable PDF in the product description is defined as: 20 years from the beginning date of warranty coverage for gas appliances, 10 years from the beginning date of warranty coverage for wood and pellet appliances, and 5 years from the beginning of warranty coverage for standalone gas log sets. These time periods reflect the minimum expected useful lives of the designated Component Parts under normal operating conditions.

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