Unico 16″ Return Air Duct UPC-04-3036 HVAC Flexible Return Duct

SKU: UPC-04-3036

Weight	25 lbs
Condition	New
Manufacturer Part Number	UPC-04-3036
Brand	Unico Incorporated

$709.30

In stock — available to order.

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Same-item volume pricing

Quantity	Unit price	Saving
1–4	$709.30	0%
5–9	$673.84	5%
10+	$638.37	10%

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Unico 16" Return Air Duct UPC-04-3036 HVAC Flexible Return Duct

Specifications & product details

Unico 16″ Return Air Duct – HVAC Flexible Return Duct System

The Unico 16-inch Return Air Duct (MFG# UPC-04-3036) is designed for use in HVAC return air systems to efficiently transport air back to the air handler or HVAC unit.

Constructed with a flexible insulated duct core and durable aluminum outer jacket, this return duct helps maintain airflow efficiency while reducing energy loss and noise transmission.

The flexible design allows installers to easily route ductwork around obstacles during installation, making it ideal for both new HVAC installations and system upgrades.

Designed for compatibility with Unico HVAC systems, this return duct ensures proper airflow and system performance.

Key Features

• 16-inch return air duct
• Flexible insulated duct construction
• Durable aluminum outer jacket
• Helps maintain efficient airflow in HVAC systems
• Reduces noise and air leakage
• Compatible with Unico HVAC duct systems

Product Specifications

Brand: Unico Incorporated

Manufacturer Part Number: MFG# UPC-04-3036

Duct Diameter: 16 inches

Application: HVAC Return Air Duct

Material: Insulated flexible duct with aluminum exterior

Typical Applications

• HVAC return air systems
• Residential HVAC installations
• Commercial HVAC systems
• Replacement duct components

Compatibility & part-number help

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