Free

Details

Released
December 27, 2019
Updated
November 1, 2026

Features

Rinnai Fireplace screenshot #1 for iPhone
Rinnai Fireplace screenshot #2 for iPhone
Rinnai Fireplace screenshot #3 for iPhone
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About

Control your Rinnai fireplace remotely. Set your desired room temperature, adjust flame height manually, and schedule automatic timers for each day of the week. Register multiple devices for shared control.

✓Remote temperature setting
✓Manual flame height adjustment
✓Automatic daily timers
✓Multi-device registration
✓Room temperature maintenance
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What's New in Rinnai Fireplace

2.0

November 1, 2026

A completely redesigned Rinnai Fireplace app. - New, simpler look and easier navigation - Easier pairing process - Local only operation - Sign in with Google, Apple or Microsoft - Updated for the latest iOS versions

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User reviews

Useless app

This app initially worked when I first got the fireplace, however it was always glitchy. I was constantly getting error messages. Then it just stopped even locating the fireplace completely. Haven’t been able to use this feature for a couple of years! Given all the negative reviews and complaints about this app you would think Rinnai would take some action in fixing this, however I can see at the time of writing this review their last update was three years ago! This app is an advertised feature of this fireplace. If it doesn’t work I feel we should be entitled to a partial refund!
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Old School

App UI feels like it was made in 1980s and never updated.

Worst app in recorded history

Advertised as wifi cable smart fireplace. Had this fireplace for 3 years. App intermittently shuts down and disconnects. Breaks every 2 months. RINNAI spend some $ on yr software for Gods sake!

Very frustrated

App needs an update. Always coming up with errors and often doesn’t connect. App frequently doesn’t load and is such a hassle to use.

Clunky, inconsistent

App often doesn’t work. Comes up with error 92 (connection error), which is a complete crock. Such underwhelming customer care from Rinnai to deliver on their promises.

FAQ

Does Rinnai Fireplace have ads?

No, Rinnai Fireplace is completely ad-free, providing an uninterrupted user experience.

What Rinnai fireplace models are compatible with the app?

The app controls features of new Rinnai fireplace models. It is not a standard feature fitted to all models, so compatibility should be confirmed with your specific fireplace model.

Can I control multiple fireplaces with Rinnai Fireplace?

Yes, you can register multiple devices to control the fireplace, allowing for shared control among household members.

What is the age rating for Rinnai Fireplace?

Rinnai Fireplace has an age rating of 4+, making it suitable for a wide range of users.

On which devices can I use Rinnai Fireplace?

Rinnai Fireplace is available for iPhone, iPad, and iPod devices.

How often is Rinnai Fireplace updated?

The app was last updated on November 1, 2026, with version 2.0. Specific update frequency is not detailed, but this indicates recent development.

Can I set specific heating schedules with Rinnai Fireplace?

Yes, the app enables automatic timers to be easily set and changed for each day of the week, allowing for customized heating schedules.

Is Rinnai Fireplace free to download and use?

Yes, Rinnai Fireplace is available for free download and use, with no in-app purchases or advertisements.