125 mm
For compatible compact and medium-output appliances selected into the launch range.
Chimney systems
The part you should never improvise.
KALM Flames is selecting complete 125 mm and 150 mm flue systems to match the final stove range, from appliance connection through to the roof terminal.
System architecture
From stove collar to clean termination.
The final catalogue will be organised around complete installations, not loose parts. Component compatibility, temperature rating, material grade and installation detail are being evaluated as part of supplier selection.
01
Single-wall stove pipeFor the visible internal run where appropriate.
02
Insulated twin-wall chimneyFor protected passage through ceilings, roof spaces and external runs.
03
Supports & flashingsBrackets, roof flashing, storm collars and structural support components.
04
Terminals & cowlsCompatible top termination selected as part of the complete system.
Initial sizes
Two diameters. One clear system.
Standardising around the most likely launch appliance outlets reduces complexity and makes quoting, installation and replacement parts easier.
150 mm
For compatible medium and larger-output appliances, including the principal residential range where required.
Project enquiries
Specify the appliance and flue together.
For architects, builders and property owners, we can discuss the intended installation route while the final product range is being established.
Discuss a project