Replacement 3 - 6 top vent offset collar for Quadra-Fire and Heatilator Eco-Choice pellet stoves. Fits the following models:

Quadra-Fire Pellet Stoves:

• CB1200 - 1997 to 2009
• CB1200-C - 2019 to Present
• CB1200M-MBK - 2009 to 2019
• Castile FS - 2001 to 2009
• Castile-FS-B - 2009 to 2019
• Castile-C - 2019 to Present
• Contour
• MT Vernon - 2003 to 2006
• MT Vernon E2 - 2014 to 2018
• MTV-E2-C - 2017 to 2018
• Santa-Fe - 2003 to 2009
• Santa-Fe-C - 2019 to Present
• Santa-Fe-MBK - 2009 to 2019
• Trekker

Heatilator Eco-Choice Pellet Stoves:

• PS35
• PS50
• CAB50

HHT part # 812-3570
OEM HHT part

May fit other models, please check your owner's manual for part number compatibility.