System 39

®Mi-Flues System 39 is a factory made single wall flue system comprising of a range of lengths, tees, bends and assoiciated fittings and supports.

System 39 is suitable for the following applications:

• Flue gas system for gas and oil fired appliances, as recommended by the appliance manufacturer
• For relining existing chimneys using oil and gas fired appliances
• Ventilation – boiler rooms, laundries and kitchens
• Fume extraction

System 39 is not suitable for condensing applications.

System 39 has a unique press fit jointing system, which provides structural stability.

To prevent excess condensation of the flue gases and potential freezing, System 39 is not permitted for external runs.