28 Jul 24 | Rinnai T Series Split System: What size suits your space?

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From a cosy living room to a spacious open-plan family space, your split system should be the right size for the job.
Which system is the right one for you?

Here’s the breakdown to help you find what works best for your home.

Which system is the right one for you?

Perfect for smaller bedrooms or similar-sized rooms (13-17m2*), 2.5kW is a great option if you’re looking for an eco-friendly split system in a compact size, achieving up to 9-star Energy Efficiency in cooling mode.

Designed for compact spaces and efficient running, the 2.5kW split system comes with all the T Series’ great features, including Wi-Fi, voice control, compatibility with Google Home & Amazon Alexa, and energy-efficient operation.

The 3.5kW packs a bit more of a punch than the 2.5kW version, making this a versatile option for large bedrooms or home offices (18-24m2*).

Moving up in size, the 5.0kW is the perfect balanced split system, working well in larger spaces such as lounges and family living rooms (25-34m2*) while staying energy efficient and eco-friendly.

At 7.0kW, your split system is ready to effectively heat larger spaces. With its powerful airflow of up to 15 metres, the 7.0kW system is at its best in large, open-plan living areas (35-47m2*).

Looking for something with more ‘oomph’? The 8.0kW reverse cycle split system is a powerful comfort companion, featuring long-distance airflow that’s a great option for very large, open-plan living areas (40-54m2*).

*(up to 2.6m insulated ceiling)

Rinnai T Series Air Conditioner - keeping you cool in summer

The right split system for the job

So long as you choose the kW that matches your goals and room size, there’s a split system to fit every home, delivering maximum comfort throughout the winter months while staying efficient and environmentally friendly.

Want to know more about each of our kW options? Take a look at our full T Series range, or check out our detailed selection guide!

Rinnai T Series Air Conditioner
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