
NEW RHEEM CONTINUOUS FLOW
GAS HOT WATER
1-6
1 2-27
2
A New Standard in Continuous Flow
– new look, more features
COMES ON STEADY, HOT AND STRONG INSTALL A

NEW RHEEM CONTINUOUS FLOW
GAS HOT WATER
CONTINUOUS HOT WATER
WHEN YOU NEED IT
Continuous Flow gas water heaters deliver hot water that will never
run out as they heat water when you need it, for as long as you need it.
Continuous Flow water heaters work differently to storage water
heaters, heating only on demand rather than heating and storing
water until needed.
Choose the right capacity for your home.
Your Rheem will be serving you for many years so make sure
you choose the right capacity to meet your needs now and as your
family grows:
MODEL RHEEM 12 RHEEM 16 RHEEM 20 RHEEM 26 RHEEM 27
Hot Water
Flow Rate
at 25ºC
Temp Rise
No. of
Bathrooms:
Moderate
Climate
No. of
Bathrooms:
Cool
Climate
12L/Min 16L/Min 20L/Min 26L/Min 27L/Min
2
1 1.5 2 2.5 3
1 1 1.5 2 2.5
Rheem offers more models and features
with the performance you expect.
• 6 Star efficiency
• 10 Year Heat Exchanger warranty
• Sleek design, in modern, designer colour:
- with concealed screws for a clean look (12L-26L)
• 50ºC factory pre-set models available for greater safety –
adjustable at installation for hotter water at the tap
• Digital OK monitor:
- Displays the error code should a fault occur
- Shows your set hot water temperature when
operating (12L-26L)
• Compact (even better for small spaces)
• Improved hot water flow delivery at cold start up
(while also saving water)
• More flexible (so it’s installable in more places):
- Just 2L/minute minimum operating water flow
- Minimum water supply pressure 120kPa (27L: 140kPa)
- Maximum water supply pressure 1,000kPa
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3
4
• Rheem Flue Diverter compatible
:
- Stainless Steel diverters with heat shield for added safety
- Standard (12L, 16L or 26L) or Extended Flue Diverters (26L)
®
• Flamesafe
overheat protection, automatically shuts down
your water heater should it overheat
®
• Rheem EZ Link
compatible, so two units can be linked for
up to 54L/minute delivery
®
• Rheem Q Factor
equipped, for hot water with minimal
fluctuation when multiple taps demand hot water
• Optional Remote Temperature Controllers for convenience in
setting the safest temperature
• Solar ready - 70ºC capable models in 20L, 26L or 27L
capacity (when set to 70ºC) are solar system compatible
without the need for special fittings
5
• Frost protected to -20ºC
• Internal model available with a matched flue system (27L only)
• Available in Natural Gas or Propane
COMES ON STEADY, HOT AND STRONG

REMOTE TEMPERATURE
CONTROLLERS
PUT YOU IN CONTROL
Rheem Standard and Deluxe Electronic Temperature Controllers
allow you to choose the exact temperature you need.
Bathroom Controllers can be set up to 50ºC for added safety.
Deluxe Controllers offer a ‘bath fill’ mode, turning off the water
once your pre-set volume is delivered.
Recess boxes and
Pipe covers.
Recess Box
Your Rheem water heater can be
neatly set into the wall to save even
more space, using a recess box.
Pipe Cover
Alternatively you can use a Rheem
pipe cover in matching colour to
hide all pipework.
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INSTALL A

RHEEM CONTINUOUS FLOW
PRODUCT DATA
A
HOT WATER
OUTLET
POWER LEAD
CONNECTION
B
GAS
INLET
COLD WATER
INLET
RHEEM 12 /16 /20/ 26
GAS INLET GAS INLETPOWER LEAD CONNECTIONHOT WATER OUTLET
POWER LEAD
CONNECTION
1. War ranty conditio ns: 10 Years parts and 3 Years lab our on Heat Exchanger, 3 Years pa rts and labour on ot her
componen ts when installed i n a domestic dwelling . For all other insta llations, warr anty period is 1 Year par ts and
labour on H eat Exchanger and oth er components. Co nditions apply. See t he Rheem warrant y set out in the Owner ’s
Guide & Ins tallation Instr uctions or view at w ww.rheem.co m.au/warrant y.
2. G uide only, subject to am bient water temper ature and pressure and c orrect pipe sizi ng.
3. 50ºC f actory pre-s et models supply hot w ater at a maximum 50º C to all outlets in acco rdance with AS 3498 .
Some appl ications may require t empering, refe r to AS/NZS 3500.4 . 60ºC and highe r temperature mod els must have a
C
temperi ng valve installed in a ccordance with AS/NZ S 3500.4.
4. Confirm wit h your local authorit ies that the install ation complies with al l regulations appli cable in your area.
Refer to you r State or Territory ga zetted regulat ion revision of AS/NZ S 5601-XXXX to ens ure compliance.
Rheem F lue Diverters mu st only be fitted to t hese models: 876 812NF/874812NF/874T16NF/876T16NF/874T26NF/876T26NF.
ey must no t be fitted to any other mo dels, as this may cre ate an unsafe operat ing condition.
5. Gas sola r boosters must be s et to 70ºC at install ation and for operati on to comply with applic able regulations .
Info rmation current as at M arch 2018. Materials an d data are subject to c hange without notice .
Regis tered Trademark of Rhee m Australia Pty Lt d
®
Trademark of Rhee m Australia Pty Lt d
™
2
Trademark of SAI Global
™
INLET
Rheem Australia Pty Ltd.
1 Alan Street, Rydalmere, New South Wales 2116, Australia
PO Box 7508, Silverwater, New South Wales 2128, Australia.
HOT WATER OUTLETCOLD WATER
RHEEM 27
COLD WATER INLET
Rheem - IDHMKT Gas 26CF Brchr_RHE170
RHEEM AUSTRALIA Pty Ltd
| www.rheem.com.au | sales 132 552 | service 131 031
INSTALL A