RSF Opel Secondary Air Tube (FR-7.8.P/7.8.P)

USD $99.17

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SKU: FR-7.8.P Categories: , , Tag:

Product Description

This is the official RSF replacement secondary air tube for RSF Opel Wood Fireplaces.  Over the years RSF has changed the name of the Opel to Opel 2, Opel 3, Opel 2000, Opel AP etc.  This is an official new in packaging replacement part and comes with full manufacturer warranty.

RSF Part Number: FR-7.8.P (replaces old part numbers 7.8.P & AA1137)

Part Description: RSF Opel Secondary Air Tube.

Applicable Wood Fireplace Models:

  • RSF Opel
  • RSF Opel 2000
  • RSF Opel AP

Purpose: Secondary air tubes in wood burning appliances are designed to add preheated air to the top of the firebox.  The preheated air mixes with wood gases to create a clean burn ensuring optimal efficiency from your stove.  If they are damaged, cracked or deteriorating in any way, they should be replaced.

Installation tips:  Place a screwdriver (any style except flat head) into one of the air holes and tap it with a hammer/mallet to the left until the right end of the tube is freed.  To install a secondary air tube, reverse the above instructions.

IMPORTANT: All secondary air tubes must be in place for proper operation. Highlighted in yellow in product image.


These RSF Air Tubes are in stock and will ship within 1 business day.

Shipping Dimensions

Weight 1 lbs
Dimensions 24 × 3 × 3 in

Replacement parts come with a 90 day warranty unless otherwise stated.

All Gas or Pellet components must be installed by a licensed technician.
All Gas or Pellet component warranty claims must include installation receipt to qualify for warranty.

Please contact Online Store Support with any warranty questions.


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