17-1/8×17-1/8 to 16″ Round HVAC Duct Adapter Galvanized Metal

SKU: 1718X1718X16FP

Weight	12 lbs
Condition	New
Manufacturer Part Number	1718X1718X16FP

$96.02

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Quantity	Unit price	Saving
1–4	$96.02	0%
5–9	$91.22	5%
10+	$86.42	10%

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17-1/8x17-1/8 to 16" Round HVAC Duct Adapter Galvanized Metal

Specifications & product details

Overview

HVAC Rectangular to Round Duct Adapter

17-1/8" x 17-1/8" to 16" Round

This galvanized steel HVAC transition adapter is designed to convert rectangular air handler or packaged unit outlets into 16" round duct connections.

Ideal for residential and commercial HVAC installations, this fabricated metal adapter provides smooth airflow transition from square plenum openings to standard round duct systems.

Specifications:

Rectangular Opening: 17-1/8" x 17-1/8"
Round Connection: 16" Diameter
Material: Galvanized Steel
Construction: Fabricated Sheet Metal
Application: Air handler and packaged equipment transitions
MFG#: 1718X1718X16FP

Key Features:

Durable galvanized steel construction
Smooth airflow conversion
Ideal for supply or return transitions
Compatible with standard 16" round duct
Contractor-grade HVAC fitting
Perfect for HVAC installers converting square plenums to round duct systems in residential, commercial, or light industrial applications.

Product details

Part / SKU	1718X1718X16FP

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