Gray North 12×21-1/2 to 16″ Round Gas Pack Duct Adapter

Name: Gray North 12x21-1/2 to 16" Round Gas Pack Duct Adapter
SKU: 12X2112X16-GP
Price: 93.90 USD
Availability: InStock

SKU: 12X2112X16-GP

$93.90

Only 2 left in stock

Same-item volume pricing

Quantity	Unit price	Saving
1–4	$93.90	0%
5–9	$89.21	5%
10+	$84.51	10%

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Available to order: 2.

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Product Description

Gray North Rectangular to Round Gas Pack Adapter

Size: 12″ x 21-1/2″ to 16″ Round
MFG# 12X2112X16-GP

This Gray North rectangular-to-round duct adapter is designed to convert packaged HVAC gas pack units and air handlers from a 12″ x 21-1/2″ rectangular opening to standard 16” round ductwork.

Manufactured from durable galvanized sheet metal, this formed transition provides smoother airflow and a cleaner installation compared to field-built duct transitions.

Ideal Applications:

Gas pack HVAC units
Packaged rooftop systems
Residential and light commercial installations
Supply or return duct transitions

Key Benefits:

✔ Galvanized steel construction
✔ Precision-formed transition design
✔ Improved airflow efficiency
✔ Contractor-grade durability
✔ Easy installation

Perfect for HVAC contractors needing a reliable rectangular-to-round conversion fitting.

Product details

Part / SKU	12X2112X16-GP

Package includes

Gray North 12×21-1/2 to 16" Round Gas Pack Duct Adapter

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.