Elnur ECOMBI ECOHHR20 User Manual Download Page 2

Page: 2 / 11

Elnur

• Please read all the instructions carefully before

installing or using the heater for the first time and

retain for future use.
• CAUTION – Some parts of this product can become

very hot and cause burns. Particular attention must

be given where children and vulnerable people

are present.
• Children should be supervised to ensure they do

not play with the heater. Extreme caution is

necessary when any heater is used by or near

children or invalids and whenever the heater is

left operating unattended.
• This appliance can be used by children aged from

8 years and above and persons with reduced

physical, sensory or mental capabilities or lack

of experience and knowledge if they have been

given supervision or instruction concerning the

use of the appliance in a safe way and understand

the hazards involved. Cleaning and user

maintenance must not be done or carried out

by children without supervision.
• Children ages from 3 years and less than 8 years

must only switch the appliance on/off provided that

it has been installed in its intended normal operating

position and they have been given supervision or

instruction concerning use of the appliance in a

safe way and understand the hazards involved.

They also must not plug in, regulate and clean the

appliance or perform user maintenance.
• Children of less than 3 years should be kept away

unless continuously supervised.
• Do not operate any heater after it malfunctions.

Disconnect and Isolate from the electrical supply

and have the heater inspected by a competent

  electrician or approved service agent before reusing.
•  Do not use the heater outdoors.
•  To disconnect the heater, turn off the isolator

switches and at the consumer unit.
• Do not insert or allow foreign objects to enter any

ventilation or exhaust openings as this may cause

electric shock, fire or damage to the heater.
• Air inlets and outlets provide proper operation of the

appliance and prevent its overheating. DO NOT cover

or block the air intake and outlet grills.
• Use this heater only as described in this manual.

Any other use is not recommended by the

manufacturer and may cause fire, electric shock

or injury to persons.
• This guide must be kept and given to any new user.

SAVE THESE INSTRUCTIONS

IMPORTANT INFORMATION

Content for Installation Instruction

1. ECOHHR Important Information and Content

Information.
2.  Warning Messages & Unpacking.
3.  Removing Front Panel & Wiring.
4.  Removing Microtherm & Installing Bricks.
5.  Refitting Microtherm & Front Panel.
6.  Relocation, Resetting Safety cut-out and Main

components list.

7. Connection and Disconnection,

Control panel layout

8.  General Settings - Initial Off-Peak Setup
9.  Resetting to Factory defaults and troubleshooting
10.  Connection Diagram HHR20
11.  Connection Diagram HHR30
12.  Connection Diagram HHR40
13.  Single Power Supply Connection
14.  Supplier and Contact Details

Elnur UK Ltd, Unit 1 Brown Street North, Leigh, WN7 1BU
Customer Help Line

01942 670119

Technical Support

01942 670119 (Option 2)

ECOHHR20

ECOHHR30 ECOHHR40

Balancing element output

550

820

1100

Storage heater element rating

1742