HEPLA model High Efficiency Pressure is a double wall stainless steel chimney with 1″ air space. This chimney is UL listed for positive pressure applications up to 15″ water column.
Appliance 2
medium
100
HEPL2
HEPL2 model High Efficiency Pressure is a double wall stainless steel chimney with 2″ mineral fiber insulation. This chimney is UL listed for positive pressure applications up to 15″ water column.
Fan assisted
small
100
HEPL1
HEPL1 model High Efficiency Pressure is a double wall stainless steel chimney with 1″ mineral fiber insulation. This chimney is UL listed for positive pressure applications up to 15″ water column.
Appliance 1
medium
100
HEPL
HEPL model High Efficiency Pressure is a double wall stainless steel chimney with 2″ air space. This chimney is UL listed for positive pressure applications up to 15″ water column.
Appliance 2
medium
100
HEP/SINGLE WALL
HEP model High Efficiency Pressure is a single wall stainless steel chimney. This chimney is UL listed for positive pressure applications up to 15″ water column.
