Enviro Secondary Air Tube – 1700 Rear (50-1100)

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Original price was: USD $86.32.Current price is: USD $81.20.

Product Description

This is a genuine replacement rear air tube for the Enviro 1700 series wood stoves and wood inserts.  This is a factory new part that ships in original packaging (this is not an after-market replica).

Enviro Part Number: 50-1100

Applicable Models:

  • Enviro Kodiak 1700 Wood Stove;
  • Enviro Kodiak 1700 Wood Insert,
  • Enviro Boston 1700 Wood Stove,
  • Enviro Boston 1700 Wood Insert,
  • Enviro Cabello 1700 Wood Insert,
  • Enviro Venice 1700 Wood Insert

(please check part number as it may work in other 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.


These Enviro Secondary Air Tubes are in 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.

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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