Location

This appliance has a cool outer casing that allows it to be installed in a recessed application consisting of combustible materials such as wood and plaster.

The location needs to have a level surface that allows the appliance to be rolled in or out of the enclosure.

If the surface is elevated and there is not enough room for it to be rolled out then a base and joists may be used as shown.

The appliance will have to be rolled out for maintenance. After installation do not place any permanent fixtures that would prevent pulling the appliance out for access. To pull the appliance completely out of the enclosure a minimum of 15 inches from the front panel would be needed.

LEFT

RIGHT

WHEEL

WHEEL

JOIST

JOIST

28.3 in (720 mm)

Do not vent the exhaust into ‘natural draft’ flue pipes or a chimney flue.

The enclosure must be within these limits:

 

 

Enclosure Dimensions

 

 

 

 

 

Width (w)

 

33.8 in (860 mm)

 

 

 

 

 

 

Height

(h)

 

26.0 - 26.2 in (660-665 mm)

h

 

 

 

 

Depth

(d)

 

15.0 - 16.9 in (380-430 mm)

NOTE: These are minimum clearances.

The front panel extends below the surface on which the appliance rests. Ensure that clearance is maintained in order to install the front panel.

w

d

For installation in the corner of the room refer to the diagram at the right and the table below for dimensions. These dimensions are the minimum required if using the minimum width, height, and depth dimensions above.

Enclosure Dimensions in a Corner

x63.8 in (1620 mm)

y45.1 in (1146 mm)

z31.9 in (810 mm)

x

z

y

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Rinnai Corporation RHFE-750ETRA

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Rinnai RHFE-750ETRA installation manual Location, 28.3 in 720 mm