Rinnai RHFE-750ETRA-P ユーザーズマニュアル

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RHFE-750ETRA    
750ETRA SP                          3/2011 
© 2011 Rinnai Corporation 
Type of Appliance 
Rinnai Model Number 
AFUE (at minimum vent length) 
AFUE (extended vent of 33 ft [2.2 m] and 
no elbows) 
Gas Rate Input (BTU/hour) 
Gas Rate Output (BTU/hour) 
Minimum Gas Supply Pressure 
Maximum Gas Supply Pressure 
Electrical Connection 
Gas Connection 
Burners 
Ignition System 
Exhaust System 
Temperature Settings 
 
Temperature Control 
Warm Air Outlet 
Warranty 
Vented gas fireplace heater; Inbuilt only; for residential installation, 
commercial setting, or manufactured home; not designed for 
installation in a solid-fuel burning fireplace 
RHFE-750ETRA-N (Natural gas) RHFE-750ETRA-P 
(Propane) 
77% 84% 
80% 85% 
 
Low - 11,000 
High - 29,000 
Low - 11,000 
High - 28,000 
Low - 8,635 
High - 21,900 
Low - 8,855 
High - 21,840 
4.3 inch (109 mm) W.C. 
9.8 inch (249 mm) W.C. 
10.5 inch (267 mm) W.C.  
13 inch (330 mm) W.C. 
AC 120V, 60 Hz 
Flex line: 3/8 inch flare nut; ball valve: 1/2 inch female x 3/8 inch flare 
Flame burners 
Electronic spark ignition 
Forced combustion, forced convection 
Low (L): minimum combustion;  High (H): maximum combustion;       
60° - 80° F in 2° increments   (16° - 26° C in 1° increments) 
Electronic thermistor 
Bottom front louvers 
All parts: 2 years from date of purchase 
DIMENSIONS - inches (mm) 
WEIGHT: 154.3 lbs (70 kg) 
35 7/16 (900)
2 15/
16 (71
)
27 9/16 (700)
10
 13/
16 (274
)
23 5/8 (600)
B
B
14 1/2 (369)
25 13/
1
6
 (
6
55)
26 3/
4 (67
9
)
17 13/16 (453)
3 5/16 (84)
33 3/16 (842)
2 1/
4
 (57
)
21 5/
1
6
 -
 2
3
 5/
16 (542
 - 59
2)
15 3/4 (400)
GAS CONNECTION
14 7/8 (378)
FLUE CONNECTION
4 1
5
/1
6 (
1
2
6
)
33 3/16 (842)
Rinnai is continually updating and improving products; therefore, specifications are subject to change without prior 
notice. Local, state, provincial and federal codes must be adhered to prior to installation.