92

Installation & Servicing Instructions Rinnai E-Series

Parts casing E-Series

 

 

I n s t a l l a t i o n & S e r v i c i n g

 

 

 

 

 

Instructions

 

 

 

 

High efficiency condensing gas boiler

 

 

 

 

 

 

E75CN/E110CN

 

 

 

 

 

 

E75CP/E110CP

 

 

 

 

 

 

CAUTION!

 

 

 

 

 

 

Read this manual thoroughly before installing, servicing, putting

 

 

 

 

 

 

into operation or using this boiler and vent system.

 

 

 

 

 

 

WARNING!

 

 

 

 

 

 

Improper installation, adjustment, alteration, service or maintenan-

 

 

 

 

 

 

ce can cause property damage, personal injury or loss of life. Refer

 

 

 

 

 

 

to this manual. For assistance or additional information consult a

 

 

 

 

 

 

qualified installer or the gas supplier.

 

 

 

 

 

 

CAUTION!

 

 

 

 

 

 

The user manual is part of the documentation that is delivered

 

 

 

 

 

 

to the installation's operator. Go through the information in this

 

 

 

 

 

 

manual with the owner/operator and make sure that he or she is

 

 

 

 

 

 

familair with all necessary operating instructions.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTICE!

 

 

 

U s e r

m a n u a l

Installation and service must be performed by a qualified

 

 

 

installer, service technician or the gas supplier.

 

 

 

In the Commonwealth of Massachusetts this boiler must be instal-

 

 

 

High efficiency condensing gas boiler

led by a licensed Plumber or Gas Fitter.

 

 

 

 

E75CN / E110CN

 

WARNING!

 

 

 

 

 

 

If you do not follow these instructions exactly, a fire or

 

 

 

 

E75CP / E110CP

 

explosion may result causing property damage, personal

 

 

 

 

 

 

injury or loss of life.

 

 

 

 

 

 

- Do not store or use gasoline or other flammable vapors

 

 

 

 

 

 

and liquids in the vicinity of this or any other appliance.

 

 

 

 

 

 

- WHAT TO DO IF YOU SMELL GAS

 

 

 

 

 

 

- Do NOT try to light any appliance.

 

 

 

 

 

 

- Do NOT touch any electrical switch.

 

 

 

 

 

 

- Do NOT use any phone in your building.

 

 

 

 

 

 

- Immediately call your gas supplier from a neighbor’s

 

 

 

 

 

 

 

phone. Follow the gas supplier’s instructions.

ved.

 

 

 

 

- If you cannot reach your gas supllier, call the fire

 

 

 

 

 

department.

eser

 

 

 

 

 

 

 

 

r

 

 

 

 

 

 

 

Cha nges

 

 

 

 

 

 

 

 

8U.51.60.00/02.09

 

WARNING!

 

 

 

 

 

 

If you do not follow these instructions exactly, a fire or explosion may

 

 

 

 

result causing property damage, personal injury or loss of life.

 

 

 

 

- Do not store or use gasoline or other flammable vapors and

 

 

 

 

 

liquids in the vicinity of this or any other appliance.

 

 

 

 

 

- WHAT TO DO IF YOU SMELL GAS

These

instructions to be retained by user.

 

 

 

 

- Do NOT try to light any appliance.

 

 

 

 

 

 

 

- Do NOT touch any electrical switch.

 

 

 

 

 

 

 

- Do NOT use any phone in your building.

 

 

 

 

 

 

 

- Immediately call your gas supplier from a neighbor’s phone.

 

 

 

 

 

 

Follow the gas supplier’s instructions.

 

 

 

 

 

 

 

- If you cannot reach your gas supllier, call the fire department.

 

 

 

 

 

 

Notice! This manual must be retained for future reference.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

17 Spare parts

Page 92
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Rinnai E110CP, E75CN, E110CN, E75CP user manual Spare parts, Parts casing E-Series

E75CP, E110CN, E75CN, E110CP specifications

Rinnai is a leading name in the heating industry, recognized for producing highly efficient and reliable tankless water heaters. Among their popular models are the Rinnai E75CN, E75CP, E110CP, and E110CN, each designed to cater to various household needs and preferences.

The Rinnai E75CN and E75CP are both remarkable for their compact size and impressive heating capabilities. The E75CN is a natural gas model, while the E75CP runs on propane. These units are designed to deliver a maximum flow rate of up to 7.5 gallons per minute, ensuring that multiple fixtures can be used simultaneously without a dip in performance.

Both models incorporate advanced temperature control technology, allowing users to set their desired water temperature with precision. The units feature a durable heat exchanger, constructed from high-grade stainless steel, which not only promotes longevity but also helps in preventing corrosion. Additionally, they come with built-in safety features, such as freeze protection and an overheat cut-off system, ensuring safe operation in varying conditions.

Moving on to the Rinnai E110CP and E110CN, these tankless water heaters are designed for larger households with higher hot water demands. The E110CP operates on propane, while the E110CN utilizes natural gas. These units deliver a maximum flow rate of up to 11 gallons per minute, making them ideal for simultaneous use in multiple bathrooms, kitchens, and laundry rooms.

The E110 models showcase Rinnai's Smart Technology, which optimizes energy consumption by adjusting the heating output based on the demand. This not only maximizes efficiency but also significantly reduces energy costs. They are equipped with digital controls and diagnostics, providing users with real-time information and the ability to troubleshoot easily if any issues arise.

In terms of installation, all four models are designed for versatility. They can be installed indoors or outdoors, giving homeowners flexibility based on their space and preference. With their compact design, these units require less space compared to traditional tank heaters, making them a suitable choice for modern homes.

Overall, Rinnai's E75CN, E75CP, E110PC, and E110CN models represent cutting-edge technology in tankless water heating. Their efficiency, safety features, and advanced technology make them an excellent choice for homeowners looking to upgrade their hot water systems. With Rinnai, users can enjoy the convenience of continuous hot water without sacrificing energy efficiency.