??!

Best Gas Water Heaters

Go to first result

108 listings

Chromagen Eternity Plus M20

Gas Continuous Hot Water SystemsChromagen Eternity Plus M20

3.0 from 1 review

Latest review: This is a replacement to eternity T20. Eternity T20 made in Japan but this model M20 made in China but have a 6.5star energy rating as T20was only 6star. Same type of construction but a few internal



  • Temperature Consistency
    4.0 (1)
  • Heating Speed
    4.0 (1)
  • Build Quality
    3.0 (1)
  • Cleaning & Maintenance
    4.0 (1)
  • Noise Level
    5.0 (1)
  • Smells of GasYes (0) · No (1)
  • TypeContinuous
  • Max Water Pressure1,200 kPa
  • Min Water Pressure 150 kPa
  • Dimensions 595 x 375 x 165 mm
  • Gas TypeLPG and Natural Gas
  • Energy Rating6.5 star(s)
  • InstallationExternal
  • LPG Consumption 160 mJ/hr
  • Nautral Gas Consumption 160 mJ/hr
Rheem Rheemglas 300135

Gas Hot Water Storage SystemsRheem Rheemglas 300135

3.0 from 2 reviews

Latest review: I had a Rheem 135 litre internal HWS installed just 3 days ago . The Internal tank was already cracked when installed and it has been leaking water all over my laundry floor . Despite numerous

AquaMAX G340SS

Gas Hot Water Storage SystemsAquaMAX G340SS

2.7 from 6 reviews

Latest review: We rang out local Gasworks as our old system gave up the ghost on a weekend, so on the Monday we contacted them and were told this unit was the go. Great service getting it installed very quickly and

Bosch Optiflow with Bluetooth

Gas Continuous Hot Water SystemsBosch Optiflow with Bluetooth · includes 3 listings

2.7 from 3 reviews

Latest review: Bought a Bosch Optiflow with Bluetooth and what a mistake! The Bluetooth has a feeble range and cannot connect via the Apps from indoors! Our Rinnai was perfect, The supplied Remote worked from

  • Temperature Consistency
    5.0 (1)
  • Heating Speed
    5.0 (1)
  • Build Quality
    5.0 (1)
  • Value for Money
    5.0 (1)
  • Cleaning & Maintenance
    5.0 (1)
  • Noise Level
    2.0 (1)
  • Smells of GasYes (0) · No (1)
Rinnai B16

Gas Continuous Hot Water SystemsRinnai B16

2.0 from 5 reviews

Latest review: We had Rinnai hot water heater installed and after the deed was done, I realised the it will not work without the mains power. The power, fortunately, did not go off too often in the year and half



  • Temperature Consistency
    1.0 (2)
  • Heating Speed
    1.5 (2)
  • Build Quality
    2.0 (2)
  • Value for Money
    1.0 (2)
  • Cleaning & Maintenance
    2.0 (2)
  • Noise Level
    3.0 (2)
  • Smells of GasYes (1) · No (2)
Rinnai GHF4135L 135L

Gas Continuous Hot Water SystemsRinnai GHF4135L 135L

2.0 from 1 review

Latest review: I purchased the hot water system to replace an aging Hardies Dux system. After researching I decided on the Rinnai, it had a descent warranty, the price I was able to get was good and Rinnai have a

  • Temperature Consistency
    4.0 (1)
  • Heating Speed
    4.0 (1)
  • Build Quality
    2.0 (1)
  • Value for Money
    3.0 (1)
  • Smells of GasYes (0) · No (1)
  • TypeStorage
  • Max Water Pressure800 kPa
  • Min Water Pressure 680 kPa
  • Gas TypeLPG and Natural Gas
  • Energy Rating5 star(s)
  • InstallationExternal
  • Nautral Gas Consumption 17 mJ/hr
Bosch Hot Water & Heating Optiflow Professional External 12L

Gas Continuous Hot Water SystemsBosch Hot Water & Heating Optiflow Professional External 12L

2.0 from 1 review

Latest review: I switched my hot water service from storage to continuous flow, and went from excellent water pressure to crap - from needing 2 minute showers to wash my short hair, to needing 15 min showers to do

Bosch Internal Compact

Gas Continuous Hot Water SystemsBosch Internal Compact · includes 3 listings

1.4 from 7 reviews

Latest review: After 30 years of service our old water heater died. It was a Bosch, so we replaced it with similar characteristics Bosch product, thinking that we'll get similar quality. This is what happens -

Chromagen Eternity T20

Gas Continuous Hot Water SystemsChromagen Eternity T20

1.0 from 2 reviews

Latest review: Was working great initially but within 4years broken due to internal leak. Lucky no electric shock happened. Forced to replace as it broken during the weekend. Very disappointed... Only 3years



  • Temperature Consistency
    4.0 (1)
  • Heating Speed
    3.0 (1)
  • Build Quality
    1.0 (1)
  • Value for Money
    1.0 (1)
  • Cleaning & Maintenance
    1.0 (1)
  • Noise Level
    5.0 (1)
  • Smells of GasYes (0) · No (1)
Bosch 32 / 32Q

Gas Continuous Hot Water SystemsBosch 32 / 32Q · includes 2 listings

1.0 from 4 reviews

Latest review: Two Bosch 32 heaters installed in a block of units, each heater serving 9 units. The heat exchanger has failed (leaking) on one unit just outside the 5 year warranty period. Bosch will have nothing

  • Temperature Consistency
    4.0 (1)
  • Heating Speed
    4.0 (1)
  • Build Quality
    1.0 (1)
  • Value for Money
    1.0 (1)
  • Smells of GasYes (0) · No (1)
Companion AquaCube Lithium COMP830LI

Gas Continuous Hot Water SystemsCompanion AquaCube Lithium COMP830LI

1.0 from 1 review

Latest review: Paid full retail for this piece of junk - been on 2 trips, cared for per the instructions and now has multiple errors and out of warranty. Buyers beware. When it did work every time I switched it on

Dux Ecosmart Gas Boosted Solar

Gas Continuous Hot Water SystemsDux Ecosmart Gas Boosted Solar · includes 5 listings

1.0 from 1 review

Latest review: Very bad experience i got with Dux solar water heater, i bought new house in Oct- 2012 and this system was there to give me lot of financial pain, from 2012 to Dec-2018 i paid almost $ 1000 to repair

  • Value for Money
    1.0 (1)
  • Noise Level
    4.0 (1)
Gasland 26 L Instant Continuous Flow LPG Gas Hot Water System

Gas Continuous Hot Water SystemsGasland 26 L Instant Continuous Flow LPG Gas Hot Water System

1.0 from 1 review

Latest review: Have sent many emails to this company although they claim to ship from aussie their phone does not connect, warranty is not there although they claim 2 years. They do not support the product. Other

  • Temperature Consistency
    2.0 (1)
  • Heating Speed
    2.0 (1)
  • Smells of GasYes (1) · No (0)
Bosch Condensing 32C

Gas Continuous Hot Water SystemsBosch Condensing 32C

No reviews
Kelvinator KGC26SNA

Gas Continuous Hot Water SystemsKelvinator KGC26SNA

No reviews
Bosch Optiflow Professional Internal

Gas Continuous Hot Water SystemsBosch Optiflow Professional Internal · includes 3 listings

No reviews
Page 2 of 2