Best Gas Water Heaters

Brand
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Rating
Price
$349 to $6,465
$349
$6,465
Type
Max Water Pressure
200 kPa
AGA Gas Energy Rating
5.8stars
6.7stars
Gas Type

Based on 2,101 reviews
Joolca HOTTAP

Joolca HOTTAP

4.5  (532)
 Summary
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Tim B.
Tim B.2 posts
  Verified HOTTAP V2 Nomad Kit
A very good portable hot water system. Very easy to use and versatileThe hot water system is well constructed and easy to install. The instructions are easy to follow. The unit has clear dials for setting temperature. We have used it a lot and it is very easy to use. Show details
Dux Prodigy 4

Dux Prodigy 4 🏆 2024

4.5  (181)
 Summary
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Dan
DanNSW2 posts
  170ZN
Only lasted 5 to 7 yearsPurchased first unit in 2011, then incurred an issue and replaced under warranty in 2016. In 2023, had a water leak and unit is no longer covered under warranty. Show details
Dux Always Hot Continuous Flow

Dux Always Hot Continuous Flow

4.4  (66)
 Summary
Jo P
Jo PWA
  26ECB5N
Smarttek Black Smart Hot Water System

Smarttek Black Smart Hot Water System

3.5  (68)
 Summary
  • Price (RRP) $349
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Paul R
Paul RNSW7 posts
  Verified
Rinnai Infinity Range

Rinnai Infinity Range

3.1  (233)
 Summary
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Philbrand
PhilbrandVIC91 posts
  26
Vulcan Freeloader Gas Hot Water System

Vulcan Freeloader Gas Hot Water System

3.5  (36)
 Summary
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Brenda M
Brenda MGippsland15 posts
  Verified 170L
Thermann 6 Star Continuous Flow

Thermann 6 Star Continuous Flow

3.3  (41)
 Summary
Russell Coyle
Russell CoyleVIC4 posts
  16L
Install a Rheem install a Rheem install a RheemThermann is the biggest piece of crap you have ever seen. Last 3 years then it packs it in. No warranty in the bin. So install a Rheem cos Reece is mean so Install a Rheem.
Thermann
Thermann   DM   
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Rheem Stellar/RheemPlus 5 Star

Rheem Stellar/RheemPlus 5 Star

2.6  (112)
 Summary
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Yogi bear
Yogi bearVictoria48 posts
  Stellar
Manufactured in June 2004 and still going2004 model and it is still going but have decided since it is almost 20 years old to replace with a heat pump system as this may fail at any day Show details
Dux Prodigy 5

Dux Prodigy 5

2.5  (159)
 Summary
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sllo
slloWA11 posts
  135D5N
Dux prodigy hot water unit fire hazardWent out to check out the burning smell. Found out that my dux prodigy hot water unit was on fire at the bottom of the unit. It was lucky that it didn’t burn the whole house. Came to check out the review of this product. It is obviously a faulty product, wonder why dux didn’t recall the product in the beginning. Show details
Dux
Dux   DM   
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AquaMAX G390SS

AquaMAX G390SS

2.7  (51)
 Summary
Cornelia E
Cornelia EVictoria13 posts
  Verified
Quantum Energy AC4 Series

Quantum Energy AC4 Series

2.4  (74)
 Summary
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Johnson Mc'D
Johnson Mc'D
  Titan Compact 340L
Rinnai B26

Rinnai B26

2.4  (53)
 Summary
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Jay
Jay2 posts
 
Rinnai
Rinnai   DM   
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Rinnai B16

Rinnai B16

3.1  (14)
 Summary
Peta
Peta101 posts
 
Rinnai
Rinnai   DM   
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Bosch HydroPower

Bosch HydroPower

1.7  (291)
 Summary
Aaron
AaronWA
  10H
Rheem Continuous Flow

Rheem Continuous Flow

1.8  (98)
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Brian M.
Brian M.QLD
  16
Extremely poor hot water systemThe unit is extremely unreliable, often taking lots of messing around turning the water on and off again to get hot water, which is erratic in the temperature range when it does come. Show details
Rheem
Rheem   DM   
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Bosch Pilot Ignition

Bosch Pilot Ignition

2.3  (22)
 Summary
Anonymous buyer of 10P
Anonymous buyer of 10PWA
  Verified 10P
Country Comfort Portable LPG Water Heater

Country Comfort Portable LPG Water Heater

5.0  (4)
 Summary
Shoey
Shoey2 posts
 
AwesomeI purchased a Country Comfort Hot water system 3 years ago and for the last 2 years I have used it every day and it is still working great. Whenever I have needed assistance the team have been awesome. Shoey Show details ·  1
AquaMAX G340SS

AquaMAX G340SS

2.8  (8)
 Summary
Danny
DannyWA3 posts
 
Rheem Metro

Rheem Metro

2.0  (17)
 Summary
Pop
PopCeduna18 posts
  876E16
Thermann C7 Continuous Flow

Thermann C7 Continuous Flow

2.4  (8)
 Summary
$1,542.12RRP
Gasman
GasmanVIC3 posts
 
Unbelievable savingsI had a Vulcan 135L when I purchased my home and was constantly running out of hot water. I had a Thermann C7 installed and my gas bills were halved. Time for hot water to arrive is maybe 10 seconds longer than my old storage unit and the pressure drop with multiple taps running is similar. Show details ·  1
Bosch Internal Compact

Bosch Internal Compact

1.8  (9)
 Summary
Hans Visser
Hans VisserVIC7 posts
  Ci16
Thermann 4 Star Gas Hot Water System

Thermann 4 Star Gas Hot Water System

2.0  (5)
 Summary
Mathias C.
Mathias C.
  170L
Great warranty and service supportProduct was faulty within warranty, support were extremely helpful and worked with installed to provide backstock. Extremely happy with Thermann will be buying all relevant products from them Show details ·  1
Chromagen Eternity Plus  M20

Chromagen Eternity Plus M20

2.3  (4)
 Summary
DJG
DJGNSW2 posts
 
Bosch 32 / 32Q

Bosch 32 / 32Q

1.7  (6)
 Summary
Dan
DanNSW
  32
Awful. Every time we have heavy rain it stops workingWe have 2 units for our house. The main unit stops working every time we have heavy rain. The plumber said that he spoke to a bosch technician and they said that it is a know issue that happens when moisture gets into the unit. These are supposed to be outdoor units. How can they not be able to handle some rain? Show details
Rinnai GHF4135

Rinnai GHF4135

3.0  (2)
 Summary
dave
daveNSW5 posts
  GHF4135N
Neopower NP26-01 Natural Gas 50C Preset

Neopower NP26-01 Natural Gas 50C Preset

5.0  (1)
 Summary
Sally J.
Sally J.VIC
  Verified
Outstanding Product!I purchased this unit from Solar Build in Knoxfield in September 2021... We are more than happy with the performance and reliability thus far and we were pleasantly surprised with the price. Show reply
Bradk
BradkWA5 posts
 
Thermann R-Series Continuous Flow

Thermann R-Series Continuous Flow

2.0  (1)
 Summary
HowardP
HowardP8 posts
  32L
Thermann
Thermann   DM   
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Dux Ecosmart Gas Boosted Solar

Dux Ecosmart Gas Boosted Solar

1.0  (2)
 Summary
Not Happy Jan
Not Happy JanVIC
  D2F20226N
Dux
Dux   DM   
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Kelvinator KGC26SNA

Kelvinator KGC26SNA

No reviews

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