Kozy Heat Chaska 335S Gas Insert Type_Igniters a chlorine program built around

a chlorine program built around Spa 56 is the simplest

1 x DuraVent 4PVP-T PelletVent Pro Tee - 4"

they are easy to replace

and noticeably reduced sanitizer demand week over week

Kozy Heat Chaska 335S Gas Insert Type_Igniters a chlorine program built aroundThe Kozy Heat Chaska 335S is the premium variant of Kozy Heat's slim profile gas insert line engineered to drop into existing masonry fireplaces (including older shallow openings most inserts can't fit) while delivering the highest efficiency rating in the entire Kozy Heat insert lineup at 80% on natural gas. With a modulating 22,000 to 36,000 BTU hr burner, just 16 inches of depth, and fan kit, co linear venting kit, millivolt valve system, and