Skip to content
Buy Now Pay Later Options Now Available! | 0% APR Financing Available*
Buy Now Pay Later Options Now Available! | 0% APR Financing Available*

Superior 18-inch Section Hi-Temp Double Wall Pipe Snap Lock 18-12HT

Save $82.25
Original Price $317.25

Current Price $235.00
SKU 18-12HT
Supported payment methods
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • JCB
  • Mastercard
  • Visa

Notify me when back in stock

Fast and FREE Shipping

Fast and FREE Shipping

You Save $299

No Sales Taxes

No Sales Taxes

State Exclusions Apply

We Will Work With You On Pricing! Call Or Chat With Us Today!

We Will Work With You On Pricing! Call Or Chat With Us Today!

 18-inch Section Hi-Temp Superior Double Wall Pipe Snap Lock 18-12HT Product Details

Superior Fireplaces Authorized Dealer | Flame Authority - Trusted Dealer

This is Superior's 18-inch Section Hi-Temp Double Wall Pipe Snap Lock, identified as 18-12HT. Ensure durable and efficient venting for your fireplace system with this high-temperature-resistant component.

Features:

  • Comfort Glow, Comfort Flame, Desa, Design Dynamics, FMI, Vanguard, Vantage Hearth, Superior, IHP
  • Each double wall chimney section consists of a 15" diameter galvanized outer pipe, a 12-3/8" diameter stainless steel inner flue pipe, and a wire spacer
  • Actual lengths gained after fitting overlaps must be taken into consideration (lineal gain)
  • Lineal gain is the actual measurable length of a part after two or more parts are connected

                                                                                                          Need assistance? Talk to an Expert at +1-800-923-4556 or email: support@flameauthority.com to get the best-suited Fireplace Accessories for your needs.

                                                                                                          Order the Superior 18-inch Section Hi-Temp Double Wall Pipe Snap Lock 18-12HT today at Flame Authority, your trusted dealer!


                                                                                                           18-inch Section Hi-Temp Superior Double Wall Pipe Snap Lock 18-12HT Product Details

                                                                                                          Superior Fireplaces Authorized Dealer | Flame Authority - Trusted Dealer

                                                                                                          This is Superior's 18-inch Section Hi-Temp Double Wall Pipe Snap Lock, identified as 18-12HT. Ensure durable and efficient venting for your fireplace system with this high-temperature-resistant component.

                                                                                                          Features:

                                                                                                          • Comfort Glow, Comfort Flame, Desa, Design Dynamics, FMI, Vanguard, Vantage Hearth, Superior, IHP
                                                                                                          • Each double wall chimney section consists of a 15" diameter galvanized outer pipe, a 12-3/8" diameter stainless steel inner flue pipe, and a wire spacer
                                                                                                          • Actual lengths gained after fitting overlaps must be taken into consideration (lineal gain)
                                                                                                          • Lineal gain is the actual measurable length of a part after two or more parts are connected

                                                                                                                                                                                                                  Need assistance? Talk to an Expert at +1-800-923-4556 or email: support@flameauthority.com to get the best-suited Fireplace Accessories for your needs.

                                                                                                                                                                                                                  Order the Superior 18-inch Section Hi-Temp Double Wall Pipe Snap Lock 18-12HT today at Flame Authority, your trusted dealer!