Heat Fab

Develop, manufacture, and distribute innovative, quality heating and ventilation products.  Their focus is on continuous improvement in collaboration with their customers, employees, and suppliers while maximizing profitability to all.


AL29-4C Stainless Steel Venting Systems

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Single & Double Wall

Saf-T Vent EZ Seal
  • Single Wall
  • Most reliable venting solution for Category I, II, III, and IV gas appliances
  • No RTV sealant required.
  • AL29-4C® Stainless Steel
  • 3” through 16” diameters
  • Factory built-in silicone seal
  • 3”-5” primarily for Residential applications
  • Tested and Listed to UL1738/ULCS636 by Underwriters Laboratories, Inc
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Saf-T Vent CI Plus
  • Double Wall
  • AL29-4C® Stainless Steel
  • 4” through 32” diameters
  • AL29-4C® SS inner / 430SS outer
  • Patented Sure Seal closure system
  • 4” – 16” diameters – Factory built-in silicone seal
  • 18” – 32” diameters – Field applied silicone sealant required
  • Tested and Listed to UL 1738/ULC S636 for Category 2, 3, & 4 Appliances
  • Tested and Listed to UL 641/ULC-S609 for L-Vent Gas & Oil Appliances
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Saf-T Vent SC
  • Double Wall
  • AL29-4C® Stainless Steel inner liner
  • 409SS outer jacket
  • 3” x 5” and 4” x 7” sizes available
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SAF-T VENT GC Saf-T Vent® GC is a single-wall venting system fabricated from AL29-4C® stainless steel. Designed for multiple applications, Saf-T Vent GC can be installed for use as Saf-T Vent Special Gas Vent, Saf-T Vent Gas Vent Connector, and Saf-T Vent Masonry Chimney Liner. Request More Information

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Chimney Liners

Saf-T Liner
  • Stainless Steel Liner Section insulated with Saf-T Wrap chimney insulation.
  • Suited for use with solid fuel and older oil- or gas-fired equipment that does not produce condensation in the vent.
  • Ideal for relining chimneys that have deteriorated lining, oversized lining, or for lining chimneys with no existing lining
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Please contact us today. 800-667-1779.

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