Rinnai Evolve 950 RHFE950ETRN User manual

Evolve 950™
Installation guide
Models: RHFE950ETRN/RHFE950ETRL

Appliance must be installed with a Rinnai approved flue
system.
This appliance shall be installed in accordance with:
- Manufacturer’s installation instructions
- AS/NZS 5601 Gas Installations
- Local regulations and municipal building codes
Installation, servicing and repair shall be carried out only
by authorised personnel.
Warning
Improper installation, adjustment, alteration, service or
maintenance can cause property damage, personal injury
or loss of life.
For more information about buying, using, and servicing
of Rinnai appliances call: 0800 RINNAI (0800 746 624).
Rinnai New Zealand Limited
105 Pavilion Drive, Mangere, Auckland
PO Box 53177, Auckland Airport, Auckland 2150
Phone: [phone]
Email: [email protected].nz
Web: www.rinnai.co.nz
www.youtube.com/rinnainz
www.facebook.com/rinnainz
Important:

cnt:
Before you start............................................... 4
Specification.................................................... 5
Gas supply ....................................................... 6
Electrical supply .............................................. 6
Wall penetration.............................................. 7
Framing dimensions ........................................ 8
Clearances....................................................... 9
TV installation.................................................. 10
Flueing options................................................ 11
Evolve 950 installation overview ..................... 12
Connect flue system........................................ 13
Install heater into enclosure............................ 14
Removing and replacing the glass panel......... 15
Install burn media - log set.............................. 16
Install burn media - stones .............................. 18
Commissioning ............................................... 20
Install inner and outer frame ........................... 21
Test operation and lighting sequence............. 22
Wiring diagram................................................ 23

4 | Evolve 950 Installation Guide: 12471-A 01-14
Before you start
Unpack the appliance and components and check for damage. DO NOT install any damaged items.
Check all components have been supplied and that you have the correct gas type.
Read these instructions to get an overview of the steps required before starting the installation. Failure
to follow these instructions could cause a malfunction of the appliance. This could result in serious injury
and/or property damage.
Flue installation guide
These instructions are to be used in conjunction with the Rinnai Arriva and Evolve flue installation guide
supplied with the flue kits.
Carton contents
The components for the Evolve 950 are supplied in three separate cartons (four if a mesh guard is
purchased). Ensure all the components are supplied before starting the installation.
12
3
4
5
6
10
9
8
7
1. Evolve 950 engine
2. Remote control and batteries
3. Remote control mounting bracket
4. Screw pack
5. Flue clamp bracket
6. Cable tie
7. Fascia mounting screws
8. Operation and installation guides
9. Granule pack (x2)
10. Gas connections
• Inner frame
• Outer frame
Log set OR river stone set
• Mesh guard (optional accessory),
packaged in a separate carton

Evolve 950 Installation Guide: 12471-A 01-14 | 5
Specication
Evolve 950™
Specification summary
Input = 10-34 MJ/h
Output = 2.4-8.13* kW
Efficiency = 86% (on high)
Heating area = 82-125 m2**
Gas type = NG or ULPG
Inbuilt exhaust balance flued
convection flame fire with electronic
temperature control, timer and
remote.
Suitability
Ideal for living rooms and open plan
areas. Versatile power flue system
makes for easy installation in almost
any living space, including bedrooms.
The Evolve is ideal for a new build
installation into a false (mock)
chimney.
Data plate
Located inside the appliance, upper
right hand side.
Convection fan
2-speed centrifugal, double diameter
160 x 180 mm.
Gas connection
½ “ BSP, the gas supply terminates
inside the heaterlower left hand
side of the appliance.
Ignition
Continuous spark electronic ignition.
Installation considerations
Room sizesmaller rooms will heat
up quickly, and due to the efficiency
of the appliance, the heater (if auto
off is selected) will turn to a low flame
setting once the set temperature has
been reached.
Noise level - 37-45 dB(A)
Power flue
Inner 50 mm, outer 70~80 mm.
Appliance must be installed with a
Rinnai flue system.
Power consumption and electrical
supply
High = 160 W
Standby = <8 W
This heater has a 1.5 m power cord
with a three pin plug supplied. The
power cord passes through a slot in
the back right hand corner of the
appliance.
Safety devices
Flame failure sensing system,
pressure relief, overheat safety
switch, air temperature sensor,
thermal fuse, overcurrent fuse, and
spark detector.
Temperature control
Thermostatic, temperature control
range 16-26 °C.
Weight - 75 kg
* Will vary according to gas type and flue configuration ** Will vary depending on geographical location in NZ
Dimensions are in mm.
1070
660
430
65
500 ±25
420
960
560
568
25
25

6 | Evolve 950 Installation Guide: 12471-A 01-14
Gas supply
Gas pipe sizing must consider the gas input to this appliance, as well as other gas
appliances in the premises. The gas supply termination is inside the heater, and enters
from the lower left hand side of the appliance.
To ensure correct positioning terminate the gas supply so it is 175 mm
in from the front face of the enclosure opening.
Purging the gas supply
Foreign materials and debris such as swarf, filings etc. must be purged
from the gas supply. Failure to do so may cause damage to the control
valve causing it to malfunction.
175 mm175 mm
Front of
enclosure
Consumer pipe
Adapter (supplied)
Rear of
enclosure
Gas supply pressure
to be 1.13 to 3 kPa
Flexible pipe (supplied)
175*
197**
* Where copper pipe ends
** With RNZ supplied adaptor
Electrical supply
This heater has a 1.5 m power cord with a three pin plug
supplied. The power cord passes through a slot in the
back right hand corner of the appliance.
Rinnai recommend the heater be plugged into a 230 V,
10 A earthed power point. The power point must not
be above the heater. Alternatively the appliance can
be direct wired if the power supply is to be concealed.
Consult a qualified electrician if direct wiring is required
as it must comply with AS/NZS 5601 and AS/NZS 3000
and other relevant local regulations.

Evolve 950 Installation Guide: 12471-A 01-14 | 7
Wall penetration
Direct flue wall penetration requirements
Use the guide pictured to mark the penetration points for the gas supply and flue transition locations.
Consideration must be given to the position of any studs, noggins or other components of the wall
structure on both sides of the wall. Mark these measurements accurately as this is critical to a successful
installation.
The penetration for the flue transition only needs to be made for direct flue installations, where the
terminal is directly to the rear of the appliance. If no flue pipe penetration is required the markings are
still useful for indicating the correct position of the flue transition within the enclosure for other flue
applications.
For weatherboard walls, drill through the centre of the weatherboard from the outside, then drill from
the inside through the plaster board.
Ø 85~95
Gas supply penetration
Flue pipe penetration
500 ± 25
430 (right)
Centreline of enclosure
420 (left)
65
Base of enclosure
Dimensions are in mm.

8 | Evolve 950 Installation Guide: 12471-A 01-14
The main points governing location are flueing and warm air distribution. The Rinnai Evolve has an
integrated zero clearance box that isolates the appliance from combustible materials. This means it can
be installed directly into a decorative fireplace constructed from materials such as wood or plaster.
The heater must be positioned within the enclosure on a flat level surface that allows free movement of
the appliance. The joists used to support the appliance off the ground must be capable of supporting
a minimum of 1.5 times the weight of the appliance. A pair of wheels located at the rear of the heater
allows the unit to slide in and out of the enclosure for installation and maintenance.
D
W
H
Framing dimensions
Enclosure dimensions
W-width 965-980 mm
H-height 570-580 mm
D-depth 570 mm min.

Evolve 950 Installation Guide: 12471-A 01-14 | 9
Clearances (from the edge of the glass)
The appliance must not be installed where curtains or other combustible materials could
come into contact with the heater. In some case curtains may need restraining. The
clearances listed below are minimum clearances unless otherwise stated.
Floor protection
Heat radiating from this fire may
over time affect the appearance
of some materials used for
flooring, such as, carpet, vinyl,
cork or timber. This may be
amplified if the air contains
cooking vapours or cigarette
smoke. To avoid this occurring,
it is recommended that a mat be
placed in front of this appliance.
Mantels and surrounds
A mantel and surround are
allowed providing they are
outside the minimum clearances
shown.
Hearths
A hearth is not necessary but
can be used for decorative
purposes or protection of
sensitive flooring if required.
A hearth must not obscure the
front of the fire.
400
400
1000
1000
To ceiling
400
Note: Measurements are taken from the edge of the glass.
The 400 mm side clearance includes side walls.
C - Surround from side of glass
B- Mantel depth
A - Mantel height from top of glass
D- Surround
projection
AMantel height from top of glass 400 mm min.
B Mantel depth at A - 400 mm (vertical clearance) 250 mm max.
For every 50 mm of added mantel depth, there must be an additional 100 mm of
vertical clearance. For example; a mantel depth (B) of 350 mm will require 600
mm (A) of vertical clearance.
CSurround from side of glass 250 mm min.
DSurround projection at C - 250 mm (side clearance) 250 mm max.

10 | Evolve 950 Installation Guide: 12471-A 01-14
TV installation
The Evolve 950 has a fan that distributes warm air from the top of the appliance out into
the room. As warm air is dispersed outwards, as opposed to directly upwards, installation
of a TV may be an option.
The diagram shows
recommended clearances when
installing a TV directly above the
Evolve 950, or into a recess. All
dimensions are in millimetres.
400 mm dimension
The 400 mm dimension is the
minimum clearance required to
to a mantel. The image adjacent
shows the dimension from
the edge of the frame, in the
case of the Evolve the 400 mm
dimension can be taken from
the edge of the glass.
For a TV mounted directly
above the unit, the mantel must
be at least the depth of the TV
to deflect heat away.
Always check with the TV
manufacturer
It is up to the owner to check
the TV installation with the TV
manufacturersome have
warranty conditions that state a
TV is not to be installed above a
fireplace.
Rinnai does not accept any
responsibility for damage to a
TV resulting from the use of this
information.
Rinnai gas
fireplace
TV
400 mm
At least the
depth of the TV

Evolve 950 Installation Guide: 12471-A 01-14 | 11
Flueing options
Flueing notes
For all installations a Rinnai flue system
MUST BE used. Detailed flue instructions
are provided with the flue kits.
Termination point
Flue is not to terminate under floors or in
a roof space.
Condensate
A condensate trap is required for vertical
in-wall and through-wall vertical flue
installations to ensure condensate
generated during combustion is trapped
and prevented from entering the chamber
of the heater.
For horizontal, and down and out
installations, there must be a continuous
fall of at least 2° to the wall terminal. This
equates to approximately 20 mm per
metre to the termination point to drain
the condensate. For direct flueing, direct
flue kits A and B have an inbuilt 2° fall.
Rear external wall* Through-wall verticalVertical in-wall
False wall
Flue components:
- Direct A flue (R2731), or
- Direct B flue (R2732), or
- Direct flue (ASPDFK)
This flue configuration could
be up to 8.5 m long (no
bends).
A
B
False wall
Aflue components:
- Adaption flue (EVOKIT03)
- Coaxial pipe (ESPIPE900)
- Roof cowl (ESROOFCOWL)
Aflue configuration could have a
flue length of 7 m and contain one
90°bend—the 90°bend would
be the flue transition (EVOKIT03).
B flue components:
- Adaption flue kit (EVOKIT03)
- Coaxial pipe (ESPIPE900)
- Bend 2 x 45°(ESBEND x 1)
- Roof cowl (ESROOFCOWL)
Bflue configuration could have a
flue length of 6.5 m and contain
two bends—the first 90°bend
would be the flue transition
(EVOKIT03), and the second 90°
bend would be the two 45°bends
(ESBEND).
False wall
A
B
A flue components:
- Direct flue (ASPDFK)
- Coaxial pipe (ESPIPE900)
- Bend 1 x 90°(ESBEND x 1)
- Condensate trap (ESCONDK)
- Roof cowl (ESROOFCOWL)
Aflue configuration could have
a flue length of 7.5 m and contain
one 90°bend—the 90°bend
would be the 90°bend (ESBEND).
Bflue components:
- Direct flue (ASPDFK)
- Coaxial pipe (ESPIPE900)
- Bends 2 x 90°(ESBEND x 2)
- Condensate trap (ESCONDK)
Bflue configuration could have a
flue length of 6.5 m and contain
two 90°bends—the bends would
be the two 90°bends (ESBEND).
ASPDFK, remove terminal and use
on outside wall.
Through-wall sideways*
Flue components:
- Adaption flue (EVOKIT03)
- Coaxial pipe (ESPIPE900)
- Wall terminal (ESWTERM)
Exterior wall
Flue
terminal
Heater
Heater
Exterior wall
Under floor
Flue
terminal
Down and out*
Flue components:
- Adaption flue (EVOKIT03)
- Coaxial pipe (ESPIPE900)
- Bend 2 x 45°(ESBEND x 1)
- Wall terminal (ESWTERM)
Down rating the appliance
For all flueing EXCEPT direct flueing, the
appliance must be down rated (ensures
optimum performance of the fan) as per
the instructions on the commissioning
sheet.
Maximum flue length and number of
bends
• Max. flue length - 8.5 m
• Max. number of bends - three
One 90°bend equals 1 m. For every 90°
bend the overall length must be reduced
by 1 m. For example if an installation has
three 90°bends, the maximum flue length
can be 5.5 m. The flue transition for all
flueing installations, excluding direct
horizontal flueing, is counted as a 90°
bend.
The below options detail the most common flue installations. If you are doing something
different, for example up and sideways, and are not sure what components you need,
please contact Rinnai.
* Allow for a 2 ° fall from the heater connection to the wall terminal.

12 | Evolve 950 Installation Guide: 12471-A 01-14
Evolve 950 installation overview
1. Construct frame as per enclosure
dimensions on p. 8.
2. Line wallcould also plaster at
this stage.
3. Complete the gas connection
refer p. 6. Electrical supply can
also be completed at this point.
4. Connect flue system. 5. Install heater into enclosure,
screw to frame, and complete
gas, air hose, and flue
connection p. 14.
6. Install burn media, refer p 16-19.
8. Install outer frame, mesh guard
(if purchased), and inner frame
refer p. 21.
11. Complete installation checklist
in operation guide and complete
customer handoveradd a
touch of magic!
7. Commission unit, refer p. 20. 9. Test operation and lighting
sequence, refer p. 22.

Evolve 950 Installation Guide: 12471-A 01-14 | 13
Connect ue system
Consult the Rinnai Arriva and Evolve flue installation guide supplied with the Arriva/
Evolve flue kits for detailed flue installation instructions. For connection of the flue to the
heater refer information below.
Flue transition outlet
Unused air intake
Air intake
Wall terminal
Removing the pipe clamp, extension tube and exhaust pipe
Before installing the heater into the enclosure the pipe clamp, telescopic extension tube, and exhaust
pipe need to be removed so there is room to connect the flue system.
1. Undo the pipe clamp and remove the telescopic extension tube from the exhaust pipe.
2. Secure the telescopic extension tube to the flue system with the exhaust pipe lock or the flue clamp
bracket.
3. Attach the air hose to the flue transition and secure with the cable tie provided.
Please note that in the adjacent image in step 4 the air hose is already connected to the flue. It is much
easier to connect the air hose to the unit than to connect the air hose to the flue once the heater
is in place. Ensure the air intake hose of the heater is properly secured to the air connection on the
flue system using the cable tie provided, and that the rubber seal is placed on the unused air intake
connection.
Exhaust pipe lock
For Direct A and B flues
(R2731/R2732), the flue
clamp bracket (pictured
below) is provided with the
engine.
Flue transition (ASPDFK, EVOKIT03)
The flue transition provides a connection between the flue system and the heater’s flue spigot and air
intake. For all flueing installations, except horizontal direct flueing, the flue transition is counted as a
90 ° bend. The flue transition requires a 5 mm clearance from combustibles. This clearance is provided
automatically when the supplied standoff brackets are used. All other flue components, except the
elbow section of the EVOKIT03, are designed for zero clearance and can be placed hard against timber
or plasterboard.
For ASPDFK and EVOKIT03 flue kits, the exhaust pipe lock is provided with the flue kit.
ASPDFK

14 | Evolve 950 Installation Guide: 12471-A 01-14
Install heater into enclosure
1. Carefully move the heater into the enclosure, guiding the piping, flexible gas connection, and
telescopic extension tube into the access openings and through the appliance. Ensure that the air
hose is not in a position where it could get caught or crushed by the unit.
2. Once the engine is in place reconnect the flue exhaust to the telescopic extension tube and secure
together with the pipe clamp.
3. Secure the heater flange in place using the 11 seismic constraint screws provided.
4. Complete gas, air hose, and flue connection. If vertically flueing ensure condensate tube, provided
with the EVOKIT03 flue kit, is attached to the condensate pipe on the heaterrefer images below.
Please note: The unit is supplied with the heater condensate already connected.
Pipe clamp
Telescopic extension tube
Flue exhaust
Flange screw position11 in total Flue condensate pipe connection
The engine comes with the heater condensate already connected.

Evolve 950 Installation Guide: 12471-A 01-14 | 15
Removing and replacing the glass panel
Before the burn media can be installed into the combustion chamber, the glass panel needs to be
removed. Remove the four retaining screwstwo at the top and two at the bottom. When replacing
tighten all four screws and then back off by quarter of a turn. If the glass panel is screwed too tight, the
panel will bow and the spring release mechanism won’t work properly.
The glass panel needs to be replaced after installing the burn media and before commissioning.
Front panel of the Evolve showing the four screw positions for removing and replacing the
glass panel

16 | Evolve 950 Installation Guide: 12471-A 01-14
Install burn media - log set
It is important to place the pieces in the correct position. Incorrect placement can create carbon build-
up and affect performance. Malfunctioning due to improper log/granule placement is not covered by
warranty. The unit must never be used with broken logs or other burn media (except those specifically
designed for the Evolve).
1. Back left log
Align bottom locating holes with the locating pins at the
back of the burnerthe log will sit up against the back of
the combustion chamber.
2. Back right log
Align bottom locating holes with the locating pins at
the back of the burnerthe log will sit up against the
back of the combustion chamber, and there will be a gap
between the back two logs.
2
34
5
67
8
1
The log set, consisting of eight log pieces, and two granule packs come packaged in a
separate box. The glass retainer will need to be removed before installing the log set and
granules. Use extreme care when handling the log pieces, they are made from a fragile
material and will damage easily.
12
Locating pin
Locating
bracket
Burner slot

Evolve 950 Installation Guide: 12471-A 01-14 | 17
7. Front large middle log
Place onto the locating pin of log four and slot onto the
right front locating bracket.
8. Top upper right large log
Place onto the locating pin of log seven and swivel OVER
log 4 so the end rests into the burner slot.
Adding the granules
The granules as well as being added to create
a more realistic log flame affect (by diffusing
the gas flames through the burner ports) also
assist in soot prevention and are CRITICAL to
the performance of the heater. Never pour the
granules directly from the pack as dust particles
from the plastic bag may block the ports.
DO NOT place the granules in the left hand
operational area (highlighted) and DO NOT have
them touching the flame rod as this will cause a
blockage and the unit will not start.
Place the granules evenly (do not stack) around
the logs in the front part of the burner and on the
middle section of the burner (in the gaps between
the logs)refer fully assembled image.
5. Front middle small log
Refer fully assembled image for reference. Place onto the
middle locating pin and central front locator bracket.
6. Front large left log
Place onto the locating pin of the first log and slot onto
the left front locating bracket.
56
78
3. Front left small log
Refer fully assembled image for reference. Place onto the
middle left locating pin and left front locator bracket.
4. Front right small log
Refer fully assembled image for reference. Place onto the
middle right locating pin and right front locator bracket.
34

18 | Evolve 950 Installation Guide: 12471-A 01-14
The stone set, consisting of 30 stones (10 white and 20 grey), and two granule packs
come packaged in a separate box. The glass retainer will need to be removed before
installing the stones and granules. Use extreme care when handling the stones, they are
made from a fragile material and will damage easily.
1G, 2G, 4G = front grey cut out stones 3W, 5W = front white cut out stones
L1-L6 = large grey stones w = small to medium white stones
It is important to place the pieces in the correct position. Incorrect placement can create carbon build-
up and affect performance. Malfunctioning due to improper stone/granule placement is not covered by
warranty. The unit must never be used with broken stones or other burn media (except those specifically
designed for the Evolve).
1G 2G 3W 4G 5W
L1 L2
L3 L4
L5
L6
w
w
ww
w
w
w
w
1. Place first grey cut out stone (1G)
The five stones with the bottom cut outs need to be
placed first on the front burner brackets. Place the first
grey cut out stone on the far left burner bracket.
2. Place the second grey cut out stone (2G)
Place the second grey cut out stone on the left burner
bracket.
4. Place the fourth grey cut out stone (4G)
Place the fourth grey cut out stone on the next burner
bracket.
3. Place first white cut out stone (3W)
Place the first white cut out stone on the middle
burner bracket. The white stones are designed to be
interspersed to add contrast and provide a good visual
picturemake sure they are not all placed together.
Install burn media - stones

Evolve 950 Installation Guide: 12471-A 01-14 | 19
7. Place middle three large grey stones
Place the remaining three large grey stones (L3, L4, L6) in
the middle of the burner as shown.
8. Place smaller grey and white stones front and back
Place the smaller grey (g) and white (w) stones at the
back and front of the burner.
5. Place the fifth white cut out stone (5W)
Place the fifth white cut out stone on the far right burner
bracket.
6. Place back three large grey stones
Place the three large grey stones (L1, L2, L5) at the back
of the burner as shownthey can be positioned over the
locating pins.
ww
w
ww
ggg
ggg
9. Place smaller grey and white stones in the middle
Place remaining smaller grey (g) and white (w) stones in
the middle section of the burner
gwww
ggg
g
Adding the granules
Refer p. 17 for important information about placement of the granules. The only difference in installation
are the granules will be placed evenly around the stones with particular attention to the front section
refer fully assembled image on previous page.

20 | Evolve 950 Installation Guide: 12471-A 01-14
Commissioning
The commissioning sheet is located in a plastic
pouch inside the unit on the right hand side.
For all Evolve flueing EXCEPT direct flueing,
the appliance must be down rated as per the
instructions on the commissioning sheet.
Follow the commissioning instructions to
complete the gas pressure adjustments. When
commissioning is complete check for full and
correct operation of the appliance, and return the
commissioning sheet to its plastic pouch.
Commissioning sheetlocated inside a plastic pouch
inside the unit (right hand side)
The gas pressures of the appliance are factory preset for direct flue installations (most
common type of installation) and will normally not require adjustment. The combustion
chamber glass must be on when checking the operating pressures.