Fireplace Blower Fan for Continental, Napoleon Fireplaces GZ550 GZ552. Compatibility: Fits Napoleon BGD33, BGD34, BGD36, BGD36CF, BGD40, BGD42, BGD48, BGNV36, BGNV40, BGNV42, GD15, GD16, GD17, GD19, GD20, GD22, GD25, GD27, GD34, GD36, GD36CF, GD40, GD45, GD70, GD1800, GD3000, GD3200, GI3014, GI3016, GS3500, GVF36, GVF40, GVF42, HD35, HD40, HD46, HDX40, LHD45….