Compact PBAR-2427 Fireplace Blower – Boost Heating with Variable Speed Control. Compact PBAR-2427 Fireplace Blower. Boost Heating with Variable Speed Control. Designed exclusively for GHP Group Vent Free Stoves. Models: VFS-PH20DT, VFS-PH30DT, VFS2-PH20DT, VFS2-PH30DT, VFS2-L20DT, VFS2-L30DT. Compatible with all Pleasant Hearth vent-less models and wood-burning stoves. Important: Not suitable for…