qualified service technician to inspect the room heater and to replace any part of the control system and any gas control which has been under water.

16Adequate clearances for accessibility for purposes of servicing and proper operation should be provided.

17Adequate clearances around air openings into the combustion chamber should be provided.

18Do not install in areas where curtains, drapes, clothing, or other moving flammables are within 15 inches of this unit.

Diagram shows

 

 

minimum

 

36”

clearances from

12”

CEILING

combustible

LEFT

 

 

 

materials

 

12”

 

36”

RIGHT

 

 

 

FRONT

 

19 Periodic examination of the venting system is required.

20The flow of combustion and ventilation air should not be obstructed.

21A manufactured home (USA only) or mobile home OEM installation must conform with the Manufactured Home Construction and Safety Standard, Title 24CFR, Part 3280, or, when such a standard is not applicable, the Standard for Manufactured Home Installations, ANSI/NCSBCS A225.1 or Standard for Gas Equipped Recreational Vehicles and Mobile Housing, CSA Z240.4.

22The appliance and its appliance main gas valve must be disconnected from the gas supply piping system during any pressure testing of that system at test pressures in excess of 1/2 psi (3.5 kPa).

The appliance must be isolated from the gas supply piping system by closing its equipment shutoff valve during any pressure testing of the gas supply piping system at pressures equal to or less than ½ psi (3.5 kPa).

23The draft hood on the appliance should be installed in the same atmospheric pressure zone as the combustion air inlet to the appliance and shall be located so that the relief opening is accessible for checking vent operation.

24The appliance, when installed, must be electrically grounded in accordance with local codes or, in the absence of local codes, with the National Electrical Code, ANSI/NFPA 70, or the Canadian Electrical Code, CSA C22.1

25A gas appliance must not be connected to a chimney flue serving a solid fuel burning appliance.

26Do not restrict the warm air discharge by placing articles in front of heater.

27This appliance must not be used for any purpose other than heating.

28Do not allow anyone to post articles through the louvres.

29Do not allow anyone to sit or lean against the appliance.

30DUE TO HIGH TEMPERATURES, THE APPLIANCE SHOULD BE LOCATED OUT OF TRAFFIC AND AWAY FROM FURNITURE AND DRAPERIES.

31CHILDREN AND ADULTS SHOULD BE ALERTED TO THE HAZARDS OF HIGH SURFACE TEMPERATURES AND SHOULD STAY AWAY TO AVOID BURNS OR CLOTHING IGNITION.

32CLOTHING OR OTHER FLAMMABLE MATERIAL SHOULD NOT BE PLACED ON OR NEAR THE APPLIANCE.

33INSTALLATION AND REPAIR SHOULD BE DONE BY A QUALIFIED SERVICE PERSON. THE APPLIANCE SHOULD BE INSPECTED BEFORE USE AND AT LEAST ANNUALLY BY A PROFESSIONAL SERVICE PERSON. MORE FREQUENT CLEANING MAY BE REQUIRED DUE TOO EXCESSIVE LINT FROM CARPETING

6

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Rinnai IB35ETRLC, IB35ETRN installation manual Diagram shows Minimum Clearances from
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IB35ETRN, IB35ETRLC specifications

The Rinnai IB35ETRN and IB35ETRLC are advanced, energy-efficient heating solutions designed for residential and light commercial applications. These models belong to Rinnai's innovative range of condensing boilers, delivering exceptional performance while maximizing fuel efficiency.

One of the primary features of the Rinnai IB35ETRN and IB35ETRLC is their compact design. Both models are engineered to fit seamlessly into a variety of spaces, making them ideal for homes where space is at a premium. Their sleek, modern aesthetic complements contemporary décor, providing a discreet heating solution that does not compromise on performance.

The IB35ETRN and IB35ETRLC utilize cutting-edge condensing technology, which captures and reuses exhaust gases to enhance efficiency. This feature allows the boilers to achieve an impressive annual fuel utilization efficiency (AFUE) rating, making them not only environmentally friendly but also cost-effective in terms of energy consumption. Homeowners can appreciate reduced utility bills while maintaining comfortable indoor temperatures.

Another significant characteristic of these models is their modulating heating capacity. Both units can adjust their output based on the heating demands of the space, ensuring optimal comfort without unnecessary energy waste. This modulation capability means that the units can operate efficiently even in varying weather conditions, providing reliable warmth throughout the year.

The Rinnai IB35ETRN and IB35ETRLC are also designed with user-friendly interfaces that allow for easy operation and monitoring. Features such as programmable thermostats enable homeowners to set desired temperatures for different times of the day, further enhancing energy savings. The intuitive control systems provide clear displays of performance metrics, making it simple to manage heating requirements.

Safety and reliability are paramount, and both models are equipped with several protective features, including overload protection and automatic shutoff in the event of an issue. This technology ensures the safety of the home and adds peace of mind for users.

In summary, the Rinnai IB35ETRN and IB35ETRLC are state-of-the-art heating solutions that combine efficiency, compact design, and advanced technology. With their impressive AFUE ratings and modulating heating capacities, these models are ideal for those seeking reliable, energy-efficient heating systems for their homes or light commercial spaces. Rinnai's commitment to quality and innovation positions these boilers as top choices in today's market.
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