Napoleon Ascent 46 Direct Vent Gas Fireplace B46NTRE



Ascent Series Direct Vent Fireplace, Tempered Heat Resistant Glass, Battery Back-Up Control System and Pan Style Burner


Advanced Burner Technology Napoleon’s sophisticated burner system offers superior flame technology. Strategically placed burner ports create the most realistic YELLOW DANCING FLAMES® in the industry.

Finely Tuned Precision Valves Surrounded with a protective cast aluminum jacket, the precision valves allow for ultimate reliability and 100% SAFE GUARD gas control system.

Zone Heating Zone Heating means you are heating the rooms that you use the most with an alternate heat source, like a Napoleon gas fireplace. Zone Heating is the obvious solution for families concerned about rising fuel costs

Outstanding Craftsmanship Fine details are designed in every aspect of Napoleon fireplaces... individually handcrafted with pride of excellence to last a lifetime.

Safety Screens Napoleon, leaders in design & technology have developed safety screens with aesthetically pleasing designs for every gas appliance to ensure ultimate safety and peace of mind for your family. 


  • Up to 22,000 BTU's (B46)
  • Up to 22,000 BTU's (B42)
  • Up to 18,000 BTU's (B36)
  • Up to 20,000 BTU's (B35)
  • Up to 15,000 BTU's (B30)
  • President’s Limited
  • Lifetime Warranty
  • Standard Safety Barrier
  • Tempered Heat Resistant Glass
  • Pan Style Burner
  • Flame / Heat Adjustment
  • Battery Back-Up Control System




** recommends that all products are installed by a licensed installer. Please review all model manuals and installation guide to insure products are installed correctly. is not responsible for any errors in installation or incorrectly purchased products to be used for installation. Manufacturer's guides should always be used to verify required materials and products prior to installation.**