Rinnai E110CP, E75CN, E75CP 3Description of the boiler, Room sealed boiler, Condensing, Modulating

For direct-vent boilers mechanical-vent heating boilers or domestic hot water equipment where the bottom of the vent terminal and the intake is installed higher than four feet above grade the following requirements must comply:

1)If not present on each floor level where there are bedrooms, a carbon monoxide detector and alarm must be placed in a living area outside the bedrooms. The carbon monoxide detector and alarm must comply with NFPA 720 (2005 Edition).

2)A carbon monoxide detector shall:

a)Be located inn the room where the boiler and/or equipment is located;

b)Be either hard-wired or battery powered or both; and:

c)Shall comply with NFPA 720 (2005 Edition).

3)A product-approved vent terminal must be used, and if applicable, a product- approved air intake must be used. Installation shall be in strict compliance with the manufacturer’s instructions. A copy of the installation instructions shall remain with the appliance and/or equipment at the completion of the installation.

3Description of the boiler

& Servicing Instructions Rinnai E-Series

Room sealed boiler

The boiler retreives its com- bustion air from outside then discharges the flue gasses to the outside.

Condensing

Retrieves heat as much as possible from the flue gas- ses. Water condensates on the heat exchanger.

Modulating

Stepless higher or lower burning according to the heat demand.

The Rinnai E boiler is a room sealed, condensing and modulating central heating boiler, with an integrated DHW fascility.

The boiler is provided with a compact stainless steel heat exchanger with smooth tubes. This design is a well thought out principle using durable materials.

The boiler burns gas for supplying heat. The heat is transferred in the heat exchanger to the water in the central heating system. By cooling down the exhaust gases condensate is formed. This results in high efficiency. The condensate, which has no effect on the heat exchanger and the function of the boiler, is drained through condensate collector trap.

The boiler is provided with an intelligent control system (CMS Control Management System). The boiler anticipates the heat demand of the central heating system or the domestic hot water facility system.

When an outdoor sensor is connected to the boiler it will operate weather dependantly using outdoor reset. This means that the boiler control measures the outside temperature and supply temperature. With this data the boiler calculates the optimal supply temperature for the installation.

Explanation of the appliance type:		Rinnai E110CN
	E = Type
	110 = Nominal load in (x1000) BTU
	C = C = Combi
	N = Natural Gas (P = Propane Gas)
Different boilertypes:

Installation

8

Combi boiler with integrated DHW fascility

E75CN	E110CN
E75CP	E110CP