The Rinnai 1000mm Flue Extension is designed to extend both horizontal and vertical flue runs for Rinnai condensing gas water heaters, including the N-Series models (1000i, 1300i, 1600i) and KCM24i. Ideal for installations requiring longer flue routing, this 1000mm extension ensures safe and efficient exhaust of combustion gases while maintaining optimal air intake.
Engineered for use with Rinnai coaxial 80/125mm flue systems, this extension is manufacturer-approved for maintaining full compliance with system performance and installation standards. Perfect for domestic and light commercial installations that require flexibility in flue placement.
Key Features & Benefits:
1000mm Length: Ideal for extended flue runs in compact or complex installations.
Horizontal & Vertical Compatibility: Suitable for both through-wall and through-roof flueing.
Compatible Models: Designed for Rinnai 1000i, 1300i, 1600i N-Series and KCM24i condensing units.
80/125mm Coaxial System: Ensures efficient air intake and flue gas discharge.
Durable & Weather-Resistant: Built for long-lasting performance in all installation conditions.
Manufacturer Approved: Full compatibility and compliance with Rinnai condensing water heater systems.
Ideal For
Extended or non-standard flue runs in residential or light-commercial installations.
Rinnai N-Series (1000i, 1300i, 1600i) and KCM24i condensing water heaters.
Professional installers needing flexibility in flue placement.
Why Buy This Product?
Being compatible with both horizontal and vertical flue runs means a single extension covers whichever configuration a job needs, avoiding the need to stock separate parts for each orientation. Manufacturer approval confirms it maintains full compliance with Rinnai's condensing system performance standards, rather than compromising efficiency with a non-approved substitute.
Order the Rinnai 1000i/1300i/1600i/KCM Flue Extension – 1000mm online today.
Rinnai 1000i, 1300i, 1600i (N-Series), and KCM24i Condensing Water Heaters
Application
Extends Flue Length for Horizontal or Vertical Installations
Flue Size
80/125mm Coaxial
Extension Length
1000mm
Flue Type
Coaxial Flue
Material
Weather-Resistant, Corrosion-Resistant Components
Installation
Horizontal or Vertical Flue Runs
Suitable Applications
Extends Flue Length for Horizontal or Vertical Installations of Rinnai 1000i, 1300i, 1600i (N-Series), and KCM24i Internal Condensing Water Heaters in Residential or Light-Commercial Settings
Features
Rinnai 1000i/1300i/1600i/KCM Flue Extension -1000mm Features
1000mm Length: Ideal for extended flue runs in compact or complex installations.
Horizontal & Vertical Compatibility: Suitable for both through-wall and through-roof flueing.
Compatible Models: Designed for Rinnai 1000i, 1300i, 1600i N-Series and KCM24i condensing units.
80/125mm Coaxial System: Ensures efficient air intake and flue gas discharge.
Durable & Weather-Resistant: Built for long-lasting performance in all installation conditions.
Manufacturer Approved: Full compatibility and compliance with Rinnai condensing water heater systems.
