DOUBLE WALLED sandwich type CHIMNEYS

with stainless steel outer and inner layers and rock

wool insulation in between.

 They are the most suitable for exhaust and hot gas

extraction from natural gas or oil boilers, fireplaces,

heating, ventilation and operation in corrosive

oxidizing environments.

 Burning performance is improved with double

walled chimneys, because the draw in the chimney

is increased and exhaust gas condensation is

minimized.

 The connections of the chimneys and their

accessories are absolutely tight with special type

clips.

 The chimneys are available in 1, 2 and 3 meters

pieces, along with all necessary accessories such

as: 90° and 45° corners, T pieces, wall hangers,

hats etc.