Mi-Flues System 1 Single Wall Flue System

The Mi-Flues System 1 is a 316 grade stainless steel single wall flue pipe to EN 1856-2 for connecting gas, oil, wood and multi-fuel appliances to a chimney, or for use as a rigid flue liner. Available in 125, 150, 180 and 200 mm diameters with 50 mm overlap joints, for domestic, commercial and industrial heating.

Product	Mi-Flues System 1 single wall flue pipe
Material	316 grade stainless steel
Diameters	125, 150, 180 and 200 mm
Standard	EN 1856-2
Fuel types	Gas, oil, wood and multi-fuel appliances
Joints	50 mm overlap joints
Applications	Connecting flue pipe from appliance to chimney, and rigid flue liner for relining existing chimneys
Clearance	At least three times the pipe diameter from combustible materials
Use	Domestic, commercial and industrial heating
Brand	Mi-Flues

Harold Engineering - Single Wall Flue System

The Mi-Flues System 1 is a single wall flue system in 316 grade stainless steel, chosen for its corrosion resistance and long service life, and manufactured to EN 1856-2. It connects gas, oil, wood and multi-fuel appliances to a chimney and can also be used as a rigid flue liner when relining an existing chimney, in domestic, commercial and industrial heating installations.

The system is available in 125, 150, 180 and 200 mm diameters, and sections join with a 50 mm overlap at each joint. As a connecting flue pipe it must be kept at least three times the pipe diameter away from any combustible material.

Harold Engineering supplies and installs flue systems with our radiant tube heaters and other heating equipment across Ireland from our Dublin and Galway bases, with gas certified service and installation engineers and a 24 hour breakdown callout service. See also our maintenance and servicing.

316 stainless steel: Superior corrosion resistance for long-term durability.
Multi-fuel: Gas, oil, wood and multi-fuel appliances.
EN 1856-2: Manufactured to the European flue standard.
Four diameters: 125, 150, 180 and 200 mm.
50 mm overlap joints: Secure, simple assembly.
Connecting pipe or liner: Appliance to chimney, or rigid relining of existing chimneys.
Safe clearances: Three times the pipe diameter from combustibles.
Domestic to industrial: One system across heating applications.

Product	Mi-Flues System 1 single wall flue pipe
Material	316 grade stainless steel
Diameters	125, 150, 180 and 200 mm
Standard	EN 1856-2
Fuel types	Gas, oil, wood and multi-fuel appliances
Joints	50 mm overlap joints
Applications	Connecting flue pipe from appliance to chimney, and rigid flue liner for relining existing chimneys
Clearance	At least three times the pipe diameter from combustible materials
Use	Domestic, commercial and industrial heating
Brand	Mi-Flues