I N S T A L L A T I O N I N S T R U C T I O N S

Unusually tight construction is defined as construction where:

a)Walls and ceilings exposed to the outside atmosphere have a continuous water vapor retarder with a rating of 1 perm (6X10-11kg per pa-sec-m2) or less with openings gasketed or sealed, and

b)Weather stripping has been added on openable windows and doors, and

c)Caulking or sealants are applied to areas such as joints around window and door frames, between sole plates and floors, between wall-ceiling joints, between wall panels, at penetrations for plumbing, electrical, and gas lines, and at other openings.

LOCATION AND CLEARANCES

1.The minimum clearances from the combustible materials areas follows: 2 inches from top

2 inches from back

2 inches from side

30inches from front

0inches from bottom

2.This heater may be installed on combustible flooring. When the heater is installed directly on carpeting, tile or other combustible material other than wood flooring, the heater shall be installed on a metal or wood panel extending the full width and depth of the heater.

3.Adequate clearances for accessibility for purposes of servicing and proper operation must be provided.

4.Adequate clearances around air openings must be provided.

5.Right and left sides are determined when facing the front.

6.Do not install in areas where curtains, drapes, clothing, or other moving flammables are within 12 inches of this unit.

7.This unit is designed to mount directly to a wall with optional wall mounting kit. See page 24 for part No. of wall mounting kit.

8.Make certain of adequate combustion and ventilation air.

9.Do not oversize the heater to the room.

GAS CONNECTION

1.The gas supply line shall be gas-tight, sized and so installed as to provide a supply of gas sufficient to meet the maximum demand of the heater without loss of pressure.

2.A shut off valve (or appliance connector valve) should be installed in the upstream of the gas line to permit servicing.

3.Flexible pipe and any appliance connector valve used for gas piping shall be types approved by nationally recognized agencies.

Model RCE-229A

9

800-621-9419

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Rinnai RCE-229A installation instructions Location and Clearances, GAS Connection
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RCE-229A specifications

The Rinnai RCE-229A is a remarkable water heater that embodies advanced technology and efficient performance, meeting the needs of modern households. Designed with the consumer in mind, this appliance showcases exceptional features that not only enhance its functionality but also optimize energy usage.

One of the main features of the RCE-229A is its compact design, making it suitable for installations in tight spaces commonly found in urban environments. The unit's sleek appearance allows it to blend seamlessly into various settings, while its build quality ensures durability and longevity. The RCE-229A is designed for both indoor and outdoor installations, providing flexibility for homeowners.

This water heater operates using advanced gas technology, ensuring rapid heating and consistent temperature control. Equipped with a highly efficient burner system, it delivers hot water on demand without the need for a storage tank. This tankless design significantly reduces energy consumption, as water is heated only when needed, thereby minimizing waste and lowering utility bills.

The RCE-229A features a user-friendly digital control panel that offers precise temperature settings and easy operation. Consumers can easily adjust the temperature to their desired level, giving them full control over their hot water needs. The digital display also provides real-time feedback, allowing users to monitor performance effortlessly.

Safety is a top priority for Rinnai, and the RCE-229A comes equipped with multiple safety features. It includes an automatic shutoff mechanism that activates in case of a malfunction, preventing overheating and potential hazards. The unit also has a built-in flame failure device that ensures the gas supply is cut off if the flame goes out unexpectedly.

Moreover, the RCE-229A boasts a high energy efficiency rating, achieving significant savings in energy costs compared to traditional water heaters. This efficient operation not only benefits homeowners financially but also aligns with environmental sustainability efforts by reducing carbon emissions.

In summary, the Rinnai RCE-229A is a sophisticated water heating solution that combines innovative technology with user-friendly features. Its compact design, energy efficiency, safety mechanisms, and digital controls set it apart in the competitive market of water heaters. This model stands as a testament to Rinnai's commitment to quality and customer satisfaction, making it an excellent choice for anyone seeking a reliable and efficient hot water solution for their home.
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