Lambro Ind.

The Lambro 3-1/4 In. x 10 In. to 6 In. round galvanized steel straight stack boot used for HVAC systems floor registers or range hood venting. Installations consist of transitioning from round pipe or flexible insulated duct to rectangular stack duct. The stack boot is made of zinc-coated 30 gauge galvanized steel and provides advanced corrosion protection with pre-installed s-cleats. Install using sheet metal screws (not included) and it is recommended to seal seams with code approved mastic...

The Lambro 3-1/4 In. x 10 In. to 6 In. round galvanized steel straight stack boot used for HVAC systems floor registers or range hood venting. Installations consist of transitioning from round pipe or flexible insulated duct to rectangular stack duct. The stack boot is made of zinc-coated 30 gauge galvanized steel and provides advanced corrosion protection with pre-installed s-cleats. Install using sheet metal screws (not included) and it is recommended to seal seams with code approved mastic...

The Lambro white plastic universal hinged vent guard is ideal for keeping out pests from entering the outside vent. This guard is used to go over most 3 In. and 4 In. exhaust vents on the outside wall. Unlike most vent guards in the market this guard is hinged for easy access to the vent for cleaning purposes. The plastic vent has a UV additive to prevent premature fading due to the sun. No. 1491WG: Size: 4 In. Material: Plastic Color: White Pkg Qty: 1

The Lambro 4 In. x 8 Ft. flexible white vinyl duct is ideal for bath fan exhaust and other general venting applications that require moist air and humidity from exiting the home. This duct is made from vinyl (PVC) material bonded with an adhesive with a maximum operating temperature of 158F. This duct is not recommended for higher temperature applications. The duct is supported by a steel wire helix spiral frame to prevent collapsing. Check local building codes prior to installation. No. 1309:...