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Rinnai Dynamo 15MJ NG Unflued Convector Heater - White
DY15N
$1499
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Product Overview
Key Features
- Gas room heater for medium sized areas
- Natural gas, 3.8 Kilowatt output
- 5.8 Star energy rating
- Portable design, variable heat settings, dual timers
- Child safety lock, fully thermostatic, economy mode
Product Reviews of Rinnai Dynamo 15MJ NG Unflued Convector Heater - White
Overall Rating Snapshot
4.5 out of 5 stars from 30 reviews
93% of users recommend this product
What customers say, summarised by AI
- Heats rooms quickly and efficiently, even in larger spaces up to 90sqm.
- Very quiet operation; fan distributes heat well with minimal noise.
- Easy to install, set up, and operate; simple temperature controls.
- Emits comfortable warmth without noticeable gas odour during use.
- Economical to run and helps reduce electricity bills for many users.
- Compact design fits well in various décor and small spaces.
Pros
Quiet (8)
Easy (7)
Aesthetic (1)
Efficient (1)
It is very quiet
It distributes a very nice warmth in the room and no smell of gas
Vivian Adams
Confirmed purchase 22 February 2025
Published on 19 March 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Excellent heater as far as operating however, I should have purchased the larger unit as this one struggles on very cold mornings, have to supplement with aircon for a while.
So simple to install and operate. The best feature (haven't tried the timer yet) is the two temperature gauges ie. room temp and desired temp.
RJE
Confirmed purchase 20 August 2023
Published on 13 September 2023
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Happy
Small but gives you heat needed in this unusual season quickly
Les
Confirmed purchase 27 June 2023
Published on 19 July 2023
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Rinnai dynamo 15MJ NG
Beautiful heater warms the rooms well.
Les
Confirmed purchase 27 June 2023
Published on 12 July 2023
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Looks good
This is a great small gas heater. Has temperature controls and on/off switch clearly displayed on top of the unit Very quiet and heats our kitchen dining area in no time. Havent used the remote control although included in packing
D. PURDIE
Confirmed purchase 11 June 2023
Published on 25 June 2023
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
very easy to set up, exactly what I was looking for!
Anonymous
Confirmed purchase 28 May 2023
Published on 12 June 2023
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Just does the job no fuss
Brian rigby
Confirmed purchase 6 April 2023
Published on 22 April 2023
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Warms area quickly
Warms area quickly, quietly with minimal fumes, quicker and more effective than my reverse cycle air conditioner
Beth Bath
Confirmed purchase 3 July 2022
Published on 25 July 2022
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Brilliant features and so simple to use.
Bought this for my 93 and 92 year old parents and wanted something which worked well and was simple to use. This is it!!! I've had the exact same one for about 3 years and it works brilliantly. Warms my home very quickly, is super quiet and not too expensive to run. I would highly recommend this heater to anyone who asks.
Elly
Confirmed purchase 10 June 2022
Published on 1 July 2022
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
It's not working properly keeps cutting out no12 and red light flashing saying fault I have to take it back it's only 2weeks old
Phil o,keeffe
Phil O'Keeffe
Confirmed purchase 9 June 2022
Published on 23 June 2022
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
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ABOUT THE GOOD GUYS REVIEWSThe Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.
Key Specifications
- Brand:
- Rinnai
- Model Number:
- DY15N
- Fuel Type:
- Natural Gas (NG)
- Compatible Room Size:
- 32m2
- Power:
- 3800W
- Energy Rating (Star):
- 5.8
- Thermostat:
- Yes
Heating & Cooling
- Gas Input:
- 6 - 15MJ/h
- Heating Settings:
- Variable
Options
- Remote Control:
- Yes
- Timer:
- Yes - dual digital timers for mornings and evenings
Safety
- Safety:
- Child Safety Lock
- Installation:
- Must be checked and serviced every two years by a licensed and registered plumber
General Information
- Type:
- Unflued Portable Gas Heater
- Colour:
- White
- Portability:
- Portable
- Availability:
- Not available in Victoria due to state legislation
- Additional Features:
- Economy Mode, Preheat Feature, Fully Thermostatic
Warranty
- Manufacturer's Warranty:
- 5 Year
Heating & Cooling
- Gas Input:
- 6 - 15MJ/h
- Heating Settings:
- Variable
Safety
- Safety:
- Child Safety Lock
- Installation:
- Must be checked and serviced every two years by a licensed and registered plumber
Warranty
- Manufacturer's Warranty:
- 5 Year
Product Dimensions
- Product Height (mm):
- 495
- Product Width (mm):
- 490
- Product Depth (mm):
- 245
Box Dimensions
- Box Height (mm):
- 580
- Box Width (mm):
- 340
- Box Depth (mm):
- 570
- Box Weight (kg):
- 10
The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.
At a glance
The Rinnai Dynamo 15MJ NG is a portable unflued natural gas heater suited to small to medium rooms and households that already have natural gas points. Its strengths are steady thermostatic heating, simple timer-based convenience and a strong 5.8 star efficiency rating. One limitation is that it only suits homes with an existing natural gas connection, so placement options depend on available gas points.
What it’s great for
- Everyday Home Heating
- Bedroom Heating
- Living Area Comfort
- Zoned Heating
- Supplemental Winter Heating
Where it works best
- Living Rooms
- Bedrooms
- Apartments with Natural Gas Points
- Smaller Open-Plan Areas
- Family Homes
Who it’s for
- Homeowners
- Renters with Existing Gas Points
- Small Family Households
- Comfort-Focused Users
- People Wanting Portable Room-to-Room Heating
Things to consider
This model is best for homes with existing natural gas points and is less flexible than premium whole-home or flued heating options for larger spaces.
Room size suitability
Small to medium rooms; suitable for up to 38 m² in colder conditions and up to 52 m² in cooler conditions
Energy efficiency score
8.5/10 - strong 5.8 star energy rating for a portable gas heater
Family safety rating
7/10 - includes a child safety lock and thermostatic control, but it is still a gas heater best used with appropriate household care
Portability rating
8/10 - compact portable design, though use is limited to rooms with natural gas points
Noise level vs category
Typical - no specific low-noise claim provided for this category
Key benefits
- Portable design: easy to move between rooms that have compatible natural gas points.
- 3.8 kW heat output: delivers strong warmth for small to medium living spaces.
- 5.8 star energy rating: offers efficient performance with a quantified AS4553 efficiency rating.
- Fully thermostatic control: helps maintain your chosen temperature for more consistent comfort.
- Dual programmable timers: lets you schedule heating for morning and evening routines.
- Remote control: makes it easier to adjust settings without getting up.
- Child safety lock: helps reduce unwanted setting changes in family households.
- Variable heat settings: allows you to fine-tune warmth based on room conditions and comfort preference.
Q: Is the Rinnai Dynamo 15 expensive to run on natural gas?
A: Rinnai Dynamo 15 has a 5.8 energy efficiency rating. Actual running cost depends on your gas tariff and how often you use the thermostat and timers.
Q: Is this heater natural gas only or can it use LPG?
A: Rinnai Dynamo 15 is a natural gas model. It is designed for homes with a natural gas supply and is not the right choice if you need an LPG heater for bottled gas use.
Q: Does the Dynamo 15 need a flue to operate?
A: No. Rinnai Dynamo 15 is an unflued convector heater, so it does not use a flue. That suits buyers looking at portable gas heating, but it is a different setup style from a flued fixed heater.
Q: Can I move this heater between different rooms easily?
A: Yes. Rinnai Dynamo 15 is designed to be portable, so it can be moved between suitable rooms rather than fixed in one spot. Portability does not change the fuel type, so it still needs natural gas, not bottled LPG.
Q: Can I set heating times for mornings and evenings?
A: Yes. The heater has dual programmable timers for morning and evening use, plus fully thermostatic set-and-forget operation. That means you can schedule regular heating times instead of turning it on manually each time.
Q: Does this gas heater come with a remote control?
A: Yes. Rinnai Dynamo 15 supports remote control operation, so basic adjustments can be made without walking to the unit. It also includes a child lock, which is useful if you want settings less accessible during everyday use.
Q: What size room is the Rinnai Dynamo 15 suited to?
A: Rinnai Dynamo 15 is intended for small to medium sized rooms. If you are heating a large open-plan area, this model is better matched to the main zone you use most rather than trying to heat the entire space evenly.