Rinnai 4500 User Manual

 

Rinnai Corporation ROF4500 

                                                            13 

  Clearances 

(A) Below eaves, 
balconies, or other 
projections  

39.37 in (1000 mm) 

If the projection is a shade cloth or material awning then 
this is deemed as a combustible material and the 
recommended clearance is 59.05 in (1500 mm). 

(B) From the ground or 
other surface  

3.94 in (100 mm) cabinet 
 
 
Recommended 27.6 in (700 
mm) freestanding 

Ground level to bottom of fireplace.  In cabinet 
installations, for optimal viewing while standing or sitting it 
is recommended to position the burner assembly 24-31 
inches (600-800 mm) from the ground.  If installing the 
cabinet option at a lower level, allow enough room for the 
gas connection underneath. 

(C) Walls  

19.68 in (500 mm) 

Side of appliance to side wall. 

Gas and Electricity 
Meters 

39.37 in (1000 mm) 

 

Drain Pipe 

5.91 in (150 mm) 

 

Openable Windows 
and Doors 

19.68 in (500 mm) 

From an openable window, door, or non-mechanical air 
inlet, or any other opening into a building, with the 
exception of sub-floor ventilation. 

Mechanical Air Inlet 

78.74 in (2000 mm) 

For example, an air conditioning unit 

CANNOT be installed above the unit if any part of the surround is made of 
combustible  material.  If installing into a non-combustible surround the mantle/
protrusion must also be non-combustible. 

Fixed objects such as outdoor furniture, umbrellas and plants should be at least 
39.37 inches (1 m) away from the unit while it is in operation. 

Additional clearances also need to be observed for the specific installation 
applications, detailed on the following pages. 

Ensure enough room is maintained around the appliance for servicing, cleaning, and 
general access. 

 

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