Brivis Buffalo BX520C 20.0kW Non Condensing Gas Ducted Heater

Easy Installation
Internal and external units designed for hassle-free installation, with internal units easy to split and lift for greater flexibility.
Efficient Energy Rating
With up to 6 star energy rating models available, this high efficiency feature uses less energy and provide long terms savings during the service life of your heater,
Locally Manufactured
Made in Melbourne under the most stringent standards for quality and performance. Design and manufacture is accredited to ISO9001.
Add-On ICE Refrigeration
Keep cosy and cool all year round with the Brivis ICE™ refrigeration Add-On available with selected Ducted Heating models. Uses the same ducts for both heating and cooling.
Zoning
ZonePlus™ allows you to control up to four individual zones each with their own timer, temperature settings and reduced running costs.
Wi-Fi Control
Enjoy ultimate control of your Ducted Heater or Add-On Cooling from almost anywhere with an Internet connection using the Rinnai Touch™ App.
Small Spaces
Selected models can be installed sideways for versatile installation in restricted areas.
Fast Warm Up
It doesn’t matter what the temperature is outside, your Brivis Ducted Gas Heater will warm up your whole home before you know it.
Robust & Reliable
With a history expanding over 50 years in Australia, Brivis are unmatched in reliability. Units are designed to withstand Australia’s varied climates and are built to last.
System Controls
Tailor your comfort levels with our diverse range of controllers. With functionalities including 7-day programmability, preset temperature settings and thermostat control – there’s a controller for every need.

Brivis Buffalo BX520C 20.0kW Gas Ducted Heater – Brochure

Description

Brivis Buffalo BX520C 20.0kW Gas Ducted Heater

20.0 kW Heating

High efficiency 5 Star rating | Great choice for Brivis ICE™ add-on cooling

Q1: What are the main features of the Brivis Buffalo 5 Star Non-Condensing BX5 Series Ducted Gas Heater?

The Brivis Buffalo 5 Star Non-Condensing BX5 Series Ducted Gas Heater is designed to provide efficient whole-home heating using natural gas. It features a 5-star energy rating, fast warm-up performance, Wi-Fi compatibility, ZonePlus™ zoning, Australian manufacturing, optional Brivis ICE™ Add-On Refrigeration compatibility, flexible controller options, and durable construction built to withstand Australian conditions.

Q2: Is the Brivis Buffalo 5 Star Non-Condensing BX5 Series Ducted Gas Heater energy efficient?

Yes. The Brivis Buffalo 5 Star Non-Condensing BX5 Series Ducted Gas Heater features a 5-star energy rating, delivering efficient gas heating while helping reduce energy consumption and ongoing running costs.

Q3: Does the Brivis Buffalo 5 Star Non-Condensing BX5 Series Ducted Gas Heater support Wi-Fi control?

Yes. The Brivis Buffalo 5 Star Non-Condensing BX5 Series Ducted Gas Heater is compatible with Wi-Fi control through the Rinnai Touch™ App, allowing you to remotely manage your ducted heating and compatible Brivis ICE™ Add-On Cooling system from almost anywhere with an internet connection.

Q4: Is the Brivis Buffalo 5 Star Non-Condensing BX5 Series Ducted Gas Heater suitable for whole-home heating?

Yes. The Brivis Buffalo 5 Star Non-Condensing BX5 Series Ducted Gas Heater is designed to quickly and evenly heat the entire home. It also supports optional ZonePlus™ zoning for up to four independently controlled zones, providing greater comfort, flexibility, and improved energy efficiency.

Q5: Not sure what size ducted gas heater you need?

Use our free Air Conditioning Calculator & Size Guide as a starting point to estimate the right heating capacity for your home. Please note this calculator is a guide only — actual requirements may vary depending on your ceiling height, insulation, window size, orientation, and local climate conditions.

For a more accurate sizing recommendation tailored to your specific home, we recommend booking a quote with our team. Our heating experts will assess your property and help you choose the perfect Brivis Buffalo 5 Star Non-Condensing BX5 Series Ducted Gas Heater with confidence — ensuring maximum comfort, efficiency, and value for money.

For more information about the Brivis Buffalo 5 Star Non-Condensing BX5 Series Ducted Gas Heater Series, and available models, click here.

Additional information