Room Sealed Flue Kit (RSF) in Australia – Premium Quality by Stainless Flue Australia
When it comes to safe and efficient gas appliance installation, choosing the right flue system is crucial. One of the most advanced and reliable options available today is the Room Sealed Flue Kit RSF. Designed to provide maximum safety, improved energy efficiency, and compliance with Australian standards, an RSF system ensures that your gas appliance operates safely while maintaining indoor air quality.
At Stainless Flue Australia, we specialize in high-performance room sealed flue kits that meet the needs of both residential and commercial heating systems. Our products are built with superior-grade stainless steel and engineered for durability, airtight operation, and effortless installation.
What Is a Room Sealed Flue Kit (RSF)?
A Room Sealed Flue Kit, often abbreviated as RSF, is a balanced flue system designed to provide combustion air from outside the building and safely discharge combustion gases back outdoors.
Unlike open flue systems, an RSF unit ensures that the gas appliance does not draw air from inside the room — instead, it uses a coaxial flue design (a pipe within a pipe) that allows fresh air to enter and exhaust gases to exit through separate channels.
This makes RSF flue systems ideal for modern, airtight homes and commercial spaces, where ventilation efficiency and safety are key concerns.
How Does a Room Sealed Flue Work?
A room sealed flue operates on a simple yet highly effective principle — air in, air out, completely sealed from the indoor environment.
- The inner pipe carries the exhaust gases from the gas appliance to the outside.
- The outer pipe draws in fresh air from outdoors to feed combustion.
This dual-channel system ensures that no fumes, carbon monoxide, or combustion by-products can escape into the living or working space, making it a safe and energy-efficient flue option for gas heaters, boilers, and water heaters.
Benefits of Room Sealed Flue Kits (RSF)
At Stainless Flue Australia, we design RSF kits that combine safety, performance, and convenience. Here are the key advantages:
1. Maximum Safety
Since the combustion process is completely isolated from indoor air, RSF systems eliminate the risk of carbon monoxide leaks into living areas — ensuring absolute safety for occupants.
2. Improved Energy Efficiency
By drawing combustion air directly from outside, the RSF system prevents heat loss from indoor air. This helps your gas appliance maintain optimal combustion efficiency, lowering energy bills.
3. Ideal for Airtight Buildings
Modern Australian homes are built to be energy-efficient and airtight. A room sealed flue kit works perfectly in such environments, maintaining ventilation balance while keeping indoor air pure.
4. Flexible Installation Options
RSF flues can be horizontally or vertically installed, making them suitable for various building layouts and heating appliance locations.
5. Quiet and Reliable Operation
Our precision-engineered stainless steel flue kits are designed to minimize noise and vibration, providing a smooth and quiet heating experience.
6. Corrosion and Weather Resistance
Constructed using high-grade stainless steel, our flue systems are resistant to corrosion, high temperatures, and harsh outdoor conditions — ensuring long-term reliability.
Applications of Room Sealed Flue Kits
Room sealed flue kits are suitable for a wide range of gas appliances and installations, including:
- Gas Space Heaters
- Gas Fireplaces
- Hot Water Systems
- Boilers and Furnaces
- Commercial Heating Systems
Whether for residential use or industrial applications, Stainless Flue Australia provides RSF systems that meet your exact requirements.
Why Choose Stainless Flue Australia for RSF Kits?
At Stainless Flue Australia, we are dedicated to manufacturing and supplying premium-quality flue systems that meet the highest Australian standards. Our Room Sealed Flue Kits (RSF) are designed to perform reliably and safely under all operating conditions.
Here’s why professionals and homeowners across Australia trust us:
1. Australian Standard Compliant
All our RSF kits are tested and certified to meet AS/NZS flue installation standards, ensuring safety and legal compliance.
2. Premium Stainless Steel Construction
We use 304 and 316-grade stainless steel, ensuring strength, corrosion resistance, and durability even in coastal or humid environments.
3. Custom Design and Fabrication
Need a specific size or layout? We offer custom-built flue components designed to fit your appliance and building structure perfectly.
4. Easy Installation and Maintenance
Our RSF kits come with modular components, making installation straightforward for professionals while ensuring airtight connections.
5. Comprehensive Range
We supply complete room sealed flue kits, including elbows, terminals, wall brackets, extension pieces, and adapters for all major gas appliance brands.
6. Industry Expertise
With years of experience in the flue manufacturing industry, our team provides expert advice, product support, and installation guidance to ensure flawless system performance.
Key Components of a Room Sealed Flue Kit
A complete RSF system from Stainless Flue Australia typically includes the following components:
- Coaxial flue pipe (inner and outer tubes)
- Elbow sections (45° or 90°)
- Horizontal or vertical terminals
- Wall and roof flashing kits
- Pipe clamps and support brackets
- Adapter fittings for appliance connection
Each part is precision-manufactured to ensure airtight joints, smooth airflow, and long-term reliability.
Installation Considerations for RSF Systems
When installing a Room Sealed Flue Kit, correct design and setup are critical to ensure safety and efficiency.
Our experts at Stainless Flue Australia recommend the following:
- Ensure proper clearance from windows, vents, and other air openings.
- Use high-temperature silicone seals for airtight joints.
- Avoid unnecessary bends that restrict airflow.
- Follow manufacturer and AS/NZS installation guidelines for flue length and direction.
- Always use professional installers for compliance and performance assurance.
Our team offers technical consultation and design assistance to ensure your flue system meets both performance and safety requirements.
Maintenance and Longevity
Regular maintenance ensures that your RSF flue system operates safely and efficiently for years. At Stainless Flue Australia, we recommend:
- Annual inspection of all seals and joints.
- Checking for blockages or corrosion.
- Cleaning the terminal ends and air intake openings.
- Ensuring no obstructions around the exhaust outlet.
Our stainless steel flue systems are low-maintenance and built for long-term durability, providing excellent performance even under heavy use.
Choose Stainless Flue Australia – Your Trusted RSF Supplier
At Stainless Flue Australia, we are committed to providing top-tier room sealed flue kits that enhance safety, performance, and compliance. Whether for new installations or replacement systems, our RSF kits deliver superior engineering and lasting reliability.
We serve installers, builders, and homeowners across Australia with professional-grade products backed by expert support and fast nationwide delivery.