Enviro Secondary Air Tube – Middle – 1200 Series – Air Tube D (50-1103)

USD $77.40

Product Description

This is a genuine replacement middle air tube for the Enviro 1200 series of wood stoves and wood inserts.  This is a genuine replacement part from Enviro that ships new in original packaging.

Enviro Part Number: 50-1103 – Air Tube D

Applicable Models:

  • Kodiak 1200,
  • Kodiak 1200 Insert,
  • Boston 1200,
  • Boston 1200 Insert,
  • Cabello 1200 Insert,
  • Venice 1200 Insert

(check the part number, it may work in other Enviro wood burning stoves, Enviro wood burning inserts and Enviro wood burning fireplaces).

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.

Friendly Fires also stock the other tubes for Enviro Wood Stoves and Wood Inserts (50-1099; 50-1103; 50-1101; 50-1100).


This replacement air tube is typically in stock and will ship within 1-2 business days.


Shipping Dimensions

Weight 1 lbs
Dimensions 26 × 4 × 4 in

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


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