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Reviews

1.8

78 reviews
5
(8)
4
(3)
3
(5)
2
(15)
1
(47)
  • Build Quality
    2.3 (3)
  • Value for Money
    2.0 (4)
  • Cleaning & Maintenance
    4.0 (2)
  • Noise Level
    3.0 (2)
  • Temperature Consistency
    3.5 (2)
  • Heating Speed
    5.0 (1)
  • Smells of GasYes (1) · No (1)
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Rheem 27 Continuous flow hot water

published
2 comments
Rheem
Rheem A.Rheem
Scott
Scott
Rick

RickAdelaide

  • 3 reviews
  • 1 like

Works perfect for me 100%

published

I was worried about getting one after reading bad reviews on here but now It is in I love it and it has no problems at all, I thought I might not have enough gas flow to run it as my outlet was only about a half an inch copper pipe going to the units 1 inch pipe but no problems.
The wall controller is great after not ever having one before.
Takes about 2 mins to reach the kitchen with very hot water but saying that I can't remember how long it took with the old tank unit so maybe just because it is on the other side of the house. but the shower ( near the unit) comes hot in 15 secs.



2 comments
Rheem
Rheem A.Rheem

Dear Rick,
Thanks for the great feedback & for taking the time to let us know. If there’s anything else we can assist with, do not hesitate to contact us again!

Dario
Dario
Vlad Abc

Vlad Abc

  • 11 reviews
  • 4 likes

Basically a broken product

published
6 comments
Rheem
Rheem A.Rheem

Hi Vlad Abc,

Please contact us at [email protected] or via phone on 131 031 so our Service team can address the concerns you have raised regarding your Gas hot water system.

hins108
hins108
Rheem
Rheem A.Rheem
Gas Continuous Hot Water Systems

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shane mooney

shane mooneySydney

  • 10 reviews

Dont buy this model, not worth it

published

Very dissatisfied with this product

published

Purchased the Rheem 27 continuous hot water system in November 2012, have had nothing but trouble. Same as a lot of other reviewers, water runs hot & cold, then it has had to have a circuit board & fan replaced, now still doesn't work. We live in very regional Australia, don't have rheem techs out here, & am now very very pinged off.

No hot water for 3 weeks, will probably need more parts, has cost us a fortune already because there is a fair bit of travel just for someone to come & tell us it doesn't work!!! Have had experience with a Rinnai, am very disappointed we didn't buy one of those, use less gas, & don't break down!

1 comment

Rheem tech got us fixed on the phone, so we will see how we go now!

Saabman

SaabmanSouth-Eastern Region, NSW

  • 18 reviews

Luke warm

published

Just bought a house with the 875 series HWS installed - the 48deg max temperature is pathetic for washing dishes As the unit is "factory preset" to a max of 48deg there is no way apparently to increase it to a useable figgure. Taps need to be turned on close to flat out to keep the burner running.
The unit other wise appears to function corectly just if you go to buy one DONT waste your money on the 875 series get the 871 and at least have the option of having water hot enough to wash up in.
Two people can shower at the same time (as long as you both like the same temperature water)
Limited to 48deg not hot enough to wash the dishes

1 comment
Rheem
Rheem A.Rheem
Darren G

Darren GAdelaide

Dont waste you $$$$

published

Over $1000 of junk, worst investment i have made on my house, waste more water than save, kids can no longer have showers as water goes from very hot to cold they now have a bath as we dont want them getting burnt by the hot water(thats when it stays hot which is normally about 30 seconds) waste more water adjusting the temp than we actually use while having a shower
The cover would maybe make a good letterbox
Does not supply hot water consistantly

2 comments
Rheem
Rheem A.Rheem

Hello Darren,

We are concerned that your Rheem continuous flow system is not to your satisfaction, we would encourage you to email our Service team at [email protected] so that we may address the points from your review.

imud
imud

check the flow restrictor in the shower rose, also clean strainer on the cold water inlet to the heater

Ian15

Ian15Toronto, NSW

Product is hopeless

published

Plumber recommended and installed Rheem unit, problems from 1st use, have to have the hot water fully open, add cold to make warm and it cuts out hot, have to have water too hot to shower, plumber removed 9l/s restrictor in shower to allow more water flow, improved slightly, but now use excess water! can only use one shower, as soon as another tap, shower, kitchen, yard etc, unit cuts out with no hot water!
Thought it would be cheaper to run than electricity, less polution
Will only work with one tap open at a time, water too hot to shower, can't cool enough before cutting out, higher water use

1 comment
Rheem
Rheem A.Rheem

Faulty After One Month

published

Unit faulty error code 61 and no hot water. Hopefully repair person will show up as promised tomorrow. Very disappointing for unit that is only 1 month old. Other than this the unit did produce hot water effectively for the first month and I like the concept better than a conventuals cylinder.
Makes hot water efficiently
Faulty

5 comments
Hotly
Hotly
S.Warwick
S.Warwick

I'm having same issues

Rheem
Rheem A.Rheem

Hi S.Warwick

Please contact us at [email protected] or via phone on 131 031 so our Service team can address any concerns you may be experiencing with your system.

Gas Continuous Hot Water Systems

Find out how Rheem Continuous Flow compares to other Gas Continuous Hot Water Systems

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john116

john116Sydney(Eastwood)

  • 2 reviews
  • 5 likes

Awesome product, can't fault it, just as good as the electric storage hot water system it replaced

published

Have now had this unit installed for over a week. It is fantastic. I can't tell any difference between it and the storage electric hot water system it replaced. Water is hot all the time, doesn't vary in pressure, and it's nice to know I'm not wasting power heating up 250 litres of water all day.

Good quality product made in Japan.
Energy efficient, well priced, peforms exceptionally well

jeremy2727

jeremy2727Canberra

Avoid like the plague

published

This really is one of the worst products on the market. The flow and temperature of the water is terrible and the build quality of the unit even worse. The only reason I could see anyone buying this is if they are a builder intent on cutting costs with no regard to the occupants.

Almost everything. Weak pressure, low temperatures, unreliable.

1 comment
Rheem
Rheem A.Rheem

Dear Jeremy,
We are concerned about your experience with your Rheem Continuous flow unit and would like to work with you to deliver an outcome that you are happy with. Please contact us via email at [email protected].

Worst service people, worst product, never touch it.

published

Terrible

published
2 comments
Ray53
Ray53

have you still got the shower head restrictors in, im having same issues in my newly built home, thanks for the info

emmsumg
emmsumg

We have the same problem........ Is it the Rheem 20?

SmartConsumer

SmartConsumer

  • 20 reviews
  • 9 likes

Terrible

published
2 comments
Tomhotwater
Tomhotwater

A Rheem 20 was never designed for a 5 bedroom house.

Eileen H
Eileen H

Bad

published

Not a good advert for Rheem, promised the world gave me an atlas with my Integrity 26, integrity is not in it.
Only the space taken up by the wall mounted unit & the hypothesis of instantaneous hot water.
The delivery of hot water is intermittent to many outlets & sometimes exceedingly slow to the better ones. Our plumber in his wisdom, removed the aerators/restrictors from two of our outlets in the hope that the system will respond more promptly. All that did was to cause a mess when the high pressure water hits the sink & basin!! The fact the delivery is anything but instantaneous(allowing of course for the passage of the cold water in the system). What to do??

Gas Continuous Hot Water Systems

Find out how Rheem Continuous Flow compares to other Gas Continuous Hot Water Systems

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chrisburgess49

chrisburgess49South East Queensland, QLD

  • 4 reviews

Terrible

published
1 comment
Eileen H
Eileen H

Excellent

published

Excellent

published
Page 4 of 4
See all Rheem Continuous Flow reviews

Questions & Answers

Dbo

Dboasked

Continuous Flow

I have a rheem 20 water heater. When i turn on the hot tap the water remains cold and a red led on the heater is blinking. What is the problem?

No answers
Bill Paull.

Bill Paull.asked

Continuous Flow 27 (876627)

Well aren’t you going to put the question to your team, you are absolutely useless to anyone that has a question.

2 answers
Rheem
Rheem A.Rheem

Dear Bill,

If you could please contact us on 13 10 31 and we will be able to advise accordingly

Regards
Rheem Australia

Bill Paull.
Bill Paull.

I live in NZ.

doyne g.

doyne g.asked

Continuous Flow

Rheem Integrity 18 is there a pilot light and how do you light it? If I turn off the gas to the unit do I have to light the unit?

1 answer
Rheem
Rheem A.Rheem

Dear Doyne

Thank you for your enquiry. In regards to your question, we highly recommend that you contact our customer service on 13 10 31, our customer service team will be able to advise accordingly

Kind Regards
Rheem Australia

Get an answer from our members and Rheem representatives

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