Rinnai Arriva 750 Installation Manual

Arriva 750

Installation guide

Models: RHFE750ETRN/RHFE750ETRL

Appliance must be installed with a Rinnai approved flue
system.

This appliance shall be installed in accordance with:

- Manufacturer’s installation instructions

- AS/NZS 5601.1

- 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: [e-mail]

Important:

cnt:

Specification .................................................... 4

Clearances ....................................................... 5

Location .......................................................... 6

Gas connection ............................................... 7

Flueing options ................................................ 8

Flueing guidelines ........................................... 9

Arriva flue components ................................... 10

Flue transition .................................................. 12

Installation ....................................................... 13

Installing the log set ........................................ 14

Commissioning ............................................... 15

Setting the air guide vane................................ 15

Panel installation ............................................. 16

Flame pattern .................................................. 17

Installation checklist ........................................ 18

Wiring diagram ................................................ 19

4 | Arriva 750 Installation Guide: 10473-C 03-13

Specication

Specification summary

Input = 8-31.5 MJ/h
Output = 1.8-7.0* kW
Efficiency = 80% (on high)
Heating area = 70-95 m²**
Gas type = NG or LPG

Inbuilt convector ceramic log space heater
with forced convection and power flue
system.

Arriva 750

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 Arriva is ideal for new build installation
into a false (mock) chimney, but can be
fitted into an existing masonry fireplace if
it is big enough.

Dataplate

Inside appliance, upper right hand side
(beside convection fan).

Fan type

3-speed (high, medium, and low) radial
blower fan.

Flue

Power flue, inner - 50 mm,
outer - 78~80 mm. Appliance must be
installed with a Rinnai flue system.

Gas connection

½ “ BSP male flare to barrel union
(lower right hand side of 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

33-41 dB(A)

Power consumption

High 90 W, low 60 W, and standby 10 W.

Standard electrical connection is to the
right hand side 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

70 kg

126

845

365

675

900

675

900

365

90

845

230

660

365

230

660

365

Flat Front

Glass Front

* Will vary according to gas type and flue configuration ** Will vary depending on geographical location in NZ

Dimensions are in mm.

Arriva 750 Installation Guide: 10473-C 03-13 | 5

Clearances

The clearances listed below are minimum clearances unless otherwise stated.

Clearances around the heater

The appliance must not be
installed where curtains or other
combustible materials (coffee
tables, couches etc.) could come
into contact with the heater. In
some cases curtains may need
restraining.

Floor protection

Heat emanating 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 the
appliance.

Mantels and surrounds

Mantels and surrounds are allowed
providing they conform to the
minimum clearances shown. These
clearances are important as they:

- allow heat to escape in the
event of a power failure during
operation

- allow optimum performance of
the heater (room air return)

- allow access to the side mesh
filters

Mantel clearance calculation
example

At a 75 mm vertical clearance, the
maximum mantel depth is 25 mm.
For every 25 mm of added mantel
depth, there must be an additional
25 mm of vertical clearance. For
example a mantel depth of
100 mm requires a vertical
clearance of 150 mm.

100 mm

1000 mm

100 mm

250 mm

Arriva mantel clearances

Arriva surround clearances

Clearances required around the heater when operating

6 | Arriva 750 Installation Guide: 10473-C 03-13

Location

The main points governing location are flueing and warm air distribution. The Rinnai
Arriva has a cool outer casing, it can be installed into an existing masonry, or decorative
fireplace.

Enclosure dimensions

The heater must be positioned on
a flat level surface that allows free
movement 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
commissioning and maintenance.

In a masonry fireplace use a slurry
of sand and cement to level the
base as required.

In a decorative fireplace, when
the appliance is elevated from the
ground, construct a base using
a board with supporting joists as
pictured.

Elevated installation in a decorative fireplace

Enclosure dimensions

W-width 850-860 mm

H-height 660-665 mm

D-depth 380 mm direct flue

475 mm extended flue

500 mm underfloor flue

All dimensions provided are critical to the
installation of this appliance and must be
strictly adhered to.

Joist Joist

MDF board, minimum 20 mm

720

Left and right wheels

w

d

h