DE DIETRICH DTG 1300-24 User Manual

ECODENS

Gas fired condensing boiler

DTG 1300-24 Eco / V130

EN

User Guide

300010111-001-B

Contents

1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

1.1 Symbols and abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

1.2 General. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

1.2.1 Manufacturer's liability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

1.2.2 Installer's liability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

1.2.3 User's liability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

1.3 Certifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

2 Safety instructions and recommendations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

2.1 Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

2.2 Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

3 Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

3.1 General description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

3.2 Control panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

4 Operating instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

4.1 Starting and stopping the boiler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

4.1.1 Start the boiler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

4.1.2 Stopping the boiler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

4.2 Changing the settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

4.2.1 Selecting the operating mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

4.2.2 Changing the heating temperature. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

4.2.3 Changing the domestic hot water temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

4.3 Prolonged absence. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

4.3.1 Switching off the appliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

4.3.2 Antifreeze protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

5 Checking and maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

5.1 General instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

5.2 Periodic checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

5.3 Topping up the boiler with water (If the option is connected) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

5.4 Bleeding the heating system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

5.5 Draining the installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

6 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

6.1 Breakdown codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

6.1.1 Safety alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

6.1.2 Sensor alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

6.1.3 Before contacting the installer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

6.2 Incidents and solutions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

6.2.1 The burner is not working. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

6.2.2 The burner is operating but the radiators are cold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

6.2.3 The domestic hot water does not appear hot enough . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

6.2.4 Hot water takes a very long time to reach certain draw-off points and not others . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

7 Caractéristiques techniques . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

8 Energy savings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

8.1 Energy-saving advice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

8.2 Room thermostat and settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

DTG 1300-24 Eco / V130 11/09/09 - 300010111-001-B

1 Introduction

1.1 Symbols and abbreviations

1. Introduction

In these instructions, various markings and pictograms are used to
draw your attention to particular information. In so doing, De Dietrich
Thermique S.A.S wishes to safeguard the user's safety, obviate
hazards and guarantee correct operation of the appliance.

DHW: Domestic hot water

Caution danger



Risk of injury and damage to equipment. Attention must be
paid to the warnings on safety of persons and equipment.

1.2 General

1.2.1 Manufacturer's liability

Our products are manufactured in compliance with the essential
requirements of the various Directives applicable. They are therefore
delivered with 1 marking and all relevant documentation.

In the interest of customers, we are continuously endeavouring to
make improvements in product quality. All the specifications stated in
this document are therefore subject to change without notice.

1.2.2 Installer's liability

Important information



Information must be kept in mind to maintain comfort.

Reference

Z

Refer to another manual or other pages in this instruction
manual.

Our liability as the manufacturer may not be invoked in the following
cases:

` Incorrect use of the appliance.

` Faulty or insufficient maintenance of the appliance.

` Incorrect installation of the appliance.

The installer is responsible for the installation and inital start up of the
appliance.

The installer must respect the following instructions:

` Read and follow the instructions given in the manuals provided

with the appliance.

` Carry out installation in compliance with the prevailing

legislation and standards.

1.2.3 User's liability

To guarantee optimum operation of the appliance, the user must
respect the following instructions:

` Read and abide by the instructions given in the user manual.

` Call on qualified professionals to carry out installation and initial

start up.

` Get your fitter to explain your installation to you.

` Have the required checks and services done.

` Keep the instruction manuals in good condition close to the

appliance.

` Perform the initial start up and carry out any checks necessary.

` Explain the installation to the user.

` Warn the user of the obligation to check the appliance and

maintain it in good working order.

` Give all the instruction manuals to the user.

This appliance is not intended to be used by persons (including
children) whose physcial, sensory or mental capacity is impaired or
persons with no experience or knowledge, unless they have the
benefit, through the intermediary of a person responsible for their
safety, of supervision or prior instructions regarding use of the
appliance. Care should be taken to ensure that children do not play
with the appliance.

11/09/09 - 300010111-001-B DTG 1300-24 Eco / V130

3

1. Introduction

1.3 Certifications

CE identification no CE-0085BQ0052

Type of connection Chimney: B

Forced flue: C

Ignition Automatic

* Except Belgium and France

(x) For Germany only

23P

- B

13(x)

33

- C

33(x)

- C

43(x)

- C53 - C

63(x) *

- C

83(x)

- C

93(x)

4

DTG 1300-24 Eco / V130 11/09/09 - 300010111-001-B

2. Safety instructions and recommendations

2 Safety instructions and recommendations

2.1 Safety instructions

DANGER



If you smell gas:

1. Do not use a bare flame, do not smoke, do not actuate electrical

contacts or switches ( doorbell, light, motor, lift, etc..).

2. Cut the gas supply.

3. Open the windows.

4. Evacuate the premises.

5. Call your fitter.

Depending on the settings of the appliance:

` The temperature of the flue gas conduits may exceed 60°C.

` The temperature of the radiators may reach 85°C.

` The temperature of the domestic hot water may reach 65°C.

2.2 Recommendations

The installation and the first start-up must be performed by a qualified
professional.

Only qualified professionals are authorised to work on the



appliance and the instalation.

` Regularly check the water pressure in the installation (minimum

pressure 0.8 bar, recommended pressure between 1.5 and 2
bar).

DANGER



If you smell flue gases:

1. Switch the appliance off.

2. Open the windows.

3. Evacuate the premises.

4. Call your fitter.

Do not neglect to service the appliance:



For completely safe and optimum operation, you must
have your boiler regularly serviced by an approved
installer.



Precautions against frost

The boiler is fitted with an antifreeze system. In the event of total
shutdown of the heating in winter which may lead to the danger of
freezing (switching off of radiators and current), we recommend using
a correctly dosed anti-freeze product to stop the heating water
freezing. Failing this, drain the installation completely (in all cases,
consult your fitter).

` Keep the appliance accessible at all times.

` Never remove or cover labels and rating plates affixed to the

appliance. Labels and rating plates must be legible throughout
the entire lifetime of the appliance.



Aeration

The air inlet into the premises must in no event be obstructed, even
partially.

Maintenance



The servicing and cleaning of the boiler and the sweeping of the flue
gas pipe and the bleed pot must be done at least once a year by a
qualified professional.

We recommend that you take out a maintenance contract.

11/09/09 - 300010111-001-B DTG 1300-24 Eco / V130

5

3. Description

3 Description

3.1 General description

ECODENS boilers are floor-standing gas-fired condensing boilers.
They are combined with a 130 litre tank to handle domestic hot water
production and central heating using radiators or underfloor heating.

The boilers can operate on natural gas or on butane/propane. They
are factory set for natural gas H.

3.2 Control panel

N Temperature display The display shows the temperature of the water in the domestic hot water heating outlet when

there is a request for domestic hot water.

O Domestic hot water temperature maintenance

override button

I

P Safety shutdown light Indicates an error in the boiler.

Q Reset button

R Button - Used only in measurement

S Button + Used only in sweep mode

T 6-position switch -

U "Heating" on light The light is on when the heating/domestic hot water reversal valve is in the heating position and the

V Heating temperature setting Setting range: 30 °C to 90 °C (Hard spot at 68°C).

W Flame presence light The light is on when the burner is operating.

X Setting the domestic water temperature Setting range: 40 °C to 60 °C (Hard spot at 55°C).

Y "Domestic hot water" on light The light is on when the heating/domestic hot water reversal valve is in the domestic hot water

Z Pressure indicator Indicates the pressure in the heating circuit from 0.5 to 2.5 bar.



With Easymatic remote control:

Pressing the button for 1 second makes it possible to override domestic hot water tank loading
outside the time period programmed in the control unit up to midnight (indicator light O2 flash).

- Light O1 lit : The burner is ignited to reheat the domestic hot water tank.

- Light O2 off : No override or programme running.

- Light O2 lit : Comfort programme activated.

To restart the boiler after safety shutdown.

, installer K and sweep M mode.

V

.

M

: Stop / Anti-freeze / Bleed.

.

: Domestic hot water (Summer).

-



-

-

-

-

circulator pump is operating.

position and the circulator pump is operating.

: Heating and domestic hot water (Winter).

"

: Measurement mode (Key to access the parameters reserved for the installer).

V

: Fitter mode (Key to access the parameters reserved for the installer).

K

: Sweeping mode (Key to access the parameters reserved for the installer).

M

C000773-B

6

DTG 1300-24 Eco / V130 11/09/09 - 300010111-001-B

4 Operating instructions

4.1 Starting and stopping the boiler

4.1.1 Start the boiler

1. Check the water pressure in the installation. If necessary, top up

the boiler with water.
The water pressure in the boiler must be between 1.5 and 2 bar.

2. Open the gas valve.

4. Operating instructions

3. Set the 6-position switch T to
(winter mode).

(summer mode) or



"

4.1.2 Stopping the boiler

` Set the 6-position switch T to . (stop / antifreeze / vent). The

boiler goes into standby mode. The display shows " .. ".

4.2 Changing the settings

4.2.1 Selecting the operating mode

` Set the 6-position switch T to the desired operating mode.

-. : Stop / Anti-freeze / Bleed.

4.2.2 Changing the heating temperature

In this operating mode, only the boiler is protected against frost.



: Domestic hot water (Summer).

-



-

: Heating and domestic hot water (Winter).

"

` Set the temperature of the heating water using button V.

The temperature set in shown on the display.

If using an outside temperature sensor, the heating flow



temperature is adjusted automatically.

4.2.3 Changing the domestic hot water temperature

` Set the domestic hot water temperature using button X.

The temperature set in shown on the display.

11/09/09 - 300010111-001-B DTG 1300-24 Eco / V130

7

4. Operating instructions

4.3 Prolonged absence

4.3.1 Switching off the appliance

If the central heating system is not used for a long period, we
recommend switching the boiler off.

1. Switch the boiler off.

4.3.2 Antifreeze protection

The boiler must be installed in a frost-free environment.



We recommend setting the boiler thermostat to a value off 10°C if
using a classic installation.

If the temperature of the central heating water in the boiler falls too
much, the integrated protection device switches itself on:

- If the water temperature is lower than 7°C, the circulating pump is

activated.

- If the water temperature is lower than 3°C, the boiler is activated.

- When the water temperature is above 10 °C, the boiler is switched

off and the circulation pump runs for another 15 minutes.

2. Cut the power supply to the boiler.

3. Close the gas valve.

8

DTG 1300-24 Eco / V130 11/09/09 - 300010111-001-B

5 Checking and maintenance

5.1 General instructions

5. Checking and maintenance

An annual inspection is compulsory.



We recommend that you take out a maintenance contract.



5.2 Periodic checks

` Regularly check the water pressure in the installation (minimum

pressure 0.8 bar, recommended pressure between 1.5 and 2
bar).
If the water pressure is too low, add more water to the
installation (See Topping up the boiler with water).

` Carry out a visual check for the presence of any water leaks.

Maintenance operations must be done by a qualified



professional.

Only original spare parts must be used.



` Open and close the radiator valves several times a year (this

prevents the valves from seizing up).

1

2

3

4

T000181-B

` Clean the outside of the boiler using a damp cloth and a light

detergent.

Only a qualified professional is authorised to clean the



inside of the boiler.

5.3 Topping up the boiler with water (If the option is connected)

1. Open valves  and  (by turning towards the +).

The water pressure in the boiler must be between 1 and 2 bar

2. Close the 2 valves (by turning towards the -).

11/09/09 - 300010111-001-B DTG 1300-24 Eco / V130

9

5. Checking and maintenance

5.4 Bleeding the heating system

It is essential that you vent any air in the appliance, the ducts or the
valves to prevent the noise annoyance likely to be produced during
heating or water draw-off.

To do this, proceed as follows:

1. Open the valves on all radiators connected to the heating system.

1

2

3

4

T000181-B

2. Set the heating set point to as high a temperature as possible.

3. Wait until the radiators are hot.

T000184-A

4. Switch the boiler off.

5

3

1

7. Open the bleed connection using the bleed key, keeping a rag
pressed against the connection.

8. Wait until water comes out of the bleed valve and then close the
bleed connection.

The water may still be hot.



9. Switch on the boiler.

10. Check the pressure of the installation.

If the water pressure is too low, add more water to the installation
(See Topping up the boiler with water).

11. Set the heating set point.

4

2

T000854-A

5. Wait around 10 minutes until the radiators are cold.

T000185-A

6. Bleed the radiators.
Start with the lower floors.

10

DTG 1300-24 Eco / V130 11/09/09 - 300010111-001-B

5.5 Draining the installation

It may become necessary to empty the water from the heating system
when the radiators have to be replaced, should there be a major
water leak or a risk of frost.

To do this, proceed as follows:

1. Open the valves on all radiators connected to the heating system.

1

2

3

4

T000181-B

2. Cut the power supply to the boiler.

5. Checking and maintenance

3. Wait around 10 minutes until the radiators are cold.

T000185-A

4. Connect an evacuation hose to the plug located at the lowest
level.

5. Place the end of the hose in a discharge sump or in a place where
the water discharged from the valve can not do any damage.

T000858-A

6. Open the filling/draw-off valve on the heating system. Bleed the
heating installation.

The water may still be hot.



7. When no more water comes out of the drainage plug, close the
drainage valve.

11/09/09 - 300010111-001-B DTG 1300-24 Eco / V130

11

6. Troubleshooting

6 Troubleshooting

In the event of a fault, the display indicates an alarm message by
alternately showing AL and a code from which the type of fault can
be determined.

6.1 Breakdown codes

6.1.1 Safety alarms

Alarm code Meaning

cA Igniter fault

cI Ionization error

tS Overheating alarm

PA No water

cd Communication error with the safety control box (card side)

c8 Internal error safety control box

A1 Communication error with the safety control box (box side)

TH Communication with the communicating remote interrupted

6.1.2 Sensor alarms

Alarm code Meaning

40 Fault external sensor

41 No outside sensor on start-up if outlet sensor B present

42 Fault outlet sensor B

50 or 51 Fault temperature sensor heating outlet

54 or 44 Domestic hot water outlet sensor fault

58 or 59 Fault electronic manometer

6.1.3 Before contacting the installer

` Try to restart the boiler once by pressing the key Q  on the

control panel.

` If this fails after a second try to restart,inform the professional

responsible for maintaining the boiler.

` Note the following information on the appliance's rating plate:

- Boiler type

- Date of manufacture

- Serial no. of the appliance

- Type of gas used.

C002672-B

12

DTG 1300-24 Eco / V130 11/09/09 - 300010111-001-B

6.2 Incidents and solutions

Checks to make before calling your fitter



6.2.1 The burner is not working

 It is cold.

- Check the boiler thermostat settings.

- If using a room temperature thermostat or a remote control

(Easymatic or Easyradio), check that it is set according to the
instructions.

6. Troubleshooting

.

 It is cold. There is no domestic hot water

- Note the code displayed

- Press button

- Release the button. The boiler restarts.

- If there is a problem, contact your fitter, specifying the alarm code.

11/09/09 - 300010111-001-B DTG 1300-24 Eco / V130

Q

 until the red light goes out.

AL + _ _

.

13

6. Troubleshooting

6.2.2 The burner is operating but the radiators are cold

 Air and water noise in the radiators

.

- Bleed the radiators.

- Top up the heating circuit with water.

- If it is often necessary to top up the installation with water, contact

your fitter.

- If the problem persists, consult your fitter.

 The burner is operating but the radiators are cold

- Check that the boiler heating pump is operating correctly.

- If the problem persists, consult your fitter.

6.2.3 The domestic hot water does not appear hot enough

` Flow of water from the tap too high. The higher the flow, the

lower the temperature

.

- Reduce the flow from the hot water tap.

- If several draw-off points are open at the same time, close one or
other of the points.

6.2.4 Hot water takes a very long time to reach certain draw-off points and not others

This is due to the length of the hot water pipes between the draw-off
points and the boiler. The greater the length, the longer the time
necessary for the hot water to replace the colder water in the pipes.

14

DTG 1300-24 Eco / V130 11/09/09 - 300010111-001-B

7. Technical characteristics

7 Technical characteristics

DTG 1300-24 Eco / V130

Boiler Nominal useful output 50/30 (Heating mode) kW 23.7

Nominal useful output (DHW mode) kW 23.7

Nominal input power (heating and DHW modes) kW 22.8

Minimum useful output 50/30 (Heating mode) kW 6.0

Minimum input power (heating and DHW modes) kW 5.9

Gas flow rate at Pn (à 15°C - 1013 mbar)

Gas flow rate at Pn Butane (G30) Kg/h 1.79

Nominal efficiency 80/60 % 96.8

Nominal efficiency 40/30 % 108

Maximum temperature (Safety thermostat cut-off) °C 110

Specifications of the heating circuit

Domestic hot water specifications Instruction set outlet temperature °C 40 - 60

Electrical specifications Electrical connection V / Hz / A 230 / 50 / 6

Dimensions Height mm 1520

Nominal water flow (

Rated net head (à 1000 l/h) mCE 1

Flow temperature °C 30 - 90

Maximum pressure bar 3

Minimum operating pressure bar 0.3

Specific flow at ∆T = 30K (2) (3) l/min 22.5

Flow per hour at ∆T = 35K (1) (3) l/h 580

Flow in 10 min at ∆T = 30K (2) (3) l/10 mm 225

Power consumption W 30 - 200

Degree of protection IPX2D

Width mm 600

Depth mm 647

Shipping weight kg 196

∆T = 20 K)

Natural gas H (G20)

Natural gas L (G25)

3

m

/h

3

/h

m

l/h 1000

2.41

2.80

(1) Heat exchanger inlet temperature : 80 °C

Domestic hot water temperature : 45 °C

(2) DHW setting : 60 °C

Average domestic hot water temperature : 40 °C
Boiler setting : 80 °C

(3) Cold water temperature : 10 °C

11/09/09 - 300010111-001-B DTG 1300-24 Eco / V130

15

8. Energy savings

8 Energy savings

8.1 Energy-saving advice

` Keep the room in which the boiler is installed well ventilated.

` Do not block ventilation outlets.

` Do not cover the radiators. Do not hang curtains in front of the

radiators.

` Install reflective panels behind the radiators to prevent heat

losses.

8.2 Room thermostat and settings

The type of thermostat and its setting have a considerable influence
on energy consumption.

A few tips:

` A modulable thermostat, possibly in combination with

thermostatic valve radiators, saves energy and offers
considerable comfort. This combination allows you to set the
temperature on each flow. In the room in which the room
thermostat is installed, do not fit thermostatic valve radiators.

` Completely closing and opening thermostatic valve radiators

causes undesirable temperature fluctuations. Open and close
thermostatic valves in small steps.

` Insulate the pipes in rooms that are not heated (cellars and

lofts).

` Close the radiators in rooms not in use.

` Do not run hot (or cold) water pointlessly.

` Fit a water-saving shower head to save up to 40 % energy.

` Take showers rather than baths. A bath consumes twice as

much water and energy.

` Lower the room thermostat when you air the rooms.

` When setting an hourly programmable thermostat, bear days

when you are absent and holidays in mind.

16

DTG 1300-24 Eco / V130 11/09/09 - 300010111-001-B

Warranty

8. Energy savings

You have just purchased one of our appliances and we thank you
for the trust you have placed in our products. Please note that your
appliance will provide good service for a longer period of time if it is
regularly checked and maintained. Your fitter and our customer
support network are at your disposal at all times.



Warranty terms

Starting from the purchase date shown on the original fitter's
invoice, your appliance has a contractual guarantee against any
manufacturing defect.

The length of the guarantee is mentioned in the price catalogue.
The manufacturer is not liable for any improper use of the appliance

or failure to maintain or install the unit correctly (the user shall take
care to ensure that the system is installed by a qualified fitter). In
particular, the manufacturer shall not be held responsible for any
damage, loss or injury caused by installations which do not comply
with the following:

- applicable local laws and regulations

- specific requirements relating to the installation, such as national
and/or local regulations

- the manufacturer's instructions, in particular those relating to the
regular maintenance of the unit

- the rules of the profession

The warranty is limited to the exchange or repair of such parts as
have been recognised to be faulty by our technical department and
does not cover labour, travel and carriage costs. The warranty shall
not apply to the replacement or repair of parts damaged by normal
wear and tear, negligence, repairs by unqualified parties, faulty or
insufficient monitoring and maintenance, faulty power supply or the
use of unsuitable fuel. Sub-assemblies such as motors, pumps,
electric valves etc. are guaranteed only if they have never been
dismantled.



Italy

The duration of our warranty is shown on the certificate delivered
with the appliance.

Our liability as manufacturer may not be invoked in respect of
incorrect use of the appliance, incorrect or insufficient maintenance
thereof, or incorrect installation of the appliance (you must
therefore ensure that installation and maintenance operations are
carried out respectively by a qualified professional and by an after
sales service company).

The legislation laid down by European Directive 99/44/EEC,
transposed by Legislative Decree No. 24 of 2 February 2002
published in O.J. No. 57 of 8 March 2002, continues to apply.



Russia

The foregoing provisions in no way affect the rights of the
consumer, which are guaranteed by the legislation of the Russian
Federation as regards hidden defects.

The terms and conditions of warranty and the terms and conditions
of application of the warranty are indicated on the warranty form.

The warranty shall not apply as regards the replacement or repair
of wearing parts under normal use. Such parts include
thermocouples, injection nozzles, flame control and ignition
systems, fuses and gaskets.



Turkey

Due to the laws and regulations the product life for this product is
10 years. During that time the producer and/or the distributor has
to provide after sales services and spare parts.

Other countries



The above provisions do not restrict the benefit of the legal laws
regarding hidden defects applicable in the buyer's country.



France

The preceding dispositions are not exclusive of benefits for the
purchaser of the legal guarantee as stated in Civil Code articles
1641 to 1648.

Poland



Warranty conditions are included in the warranty card.



Switzerland

The application of the warranty is subject to the terms and
conditions of sale, delivery and warranty of the company marketing
our products.



Belgium

The preceding dispositions about the contractual guarantee are not
exclusive of profit if the need arises for the purchaser in Belgium of
the applicable legal dispositions on hidden defects.

11/09/09 - 300010111-001-B DTG 1300-24 Eco / V130

17

8. Energy savings

18

DTG 1300-24 Eco / V130 11/09/09 - 300010111-001-B

8. Energy savings

11/09/09 - 300010111-001-B DTG 1300-24 Eco / V130

19

FR

DE DIETRICH THERMIQUE S.A.S.

www.dedietrich-thermique.fr

Direction des Ventes France

57, rue de la Gare

F- 67580 MERTZWILLER

[phone]
[phone]

T000249-B

DE

BE

CN

DE DIETRICH REMEHA GmbH

www.dedietrich-remeha.de

Rheiner Strasse 151

D- 48282 EMSDETTEN

+49 (0)25 72 / 23-5

+49 (0)25 72 / 23-102

[e-mail]

VAN MARCKE

www.vanmarcke.be

Weggevoerdenlaan 5

B- 8500 KORTRIJK

+32 (0)56/23 75 11

DE DIETRICH

www.dedietrich-heating.com

Room 512, Tower A, Kelun Building
12A Guanghua Rd, Chaoyang District

C-100020 BEIJING
+86 (0)106.581.4017
+86 (0)106.581.4018
+86 (0)106.581.7056
+86 (0)106.581.4019

[e-mail]

LU

RU

AT

NEUBERG S.A.

www.dedietrich-heating.com

39 rue Jacques Stas

L- 2010 LUXEMBOURG

[phone]

DE DIETRICH

www.dedietrich-otoplenie.ru

Россия

109044 г. Москва

ул. Крутицкий Вал, д. 3

корп. 2, оф. 35

[phone]
[phone]

[e-mail]

ÖAG AG

www.oeag.at

Schemmerlstrasse 66-70

A-1110 WIEN

[phone] - 61624

[phone] - 61569

[e-mail]

CH

WALTER MEIER (Klima Schweiz) AG

www.waltermeier.com

Bahnstrasse 24

CH-8603 SCHWERZENBACH

[phone]

Serviceline [phone]

[phone]

[e-mail]

WALTER MEIER (Climat Suisse) SA

www.waltermeier.com

Z.I. de la Veyre B, St-Légier

CH-1800 VEVEY 1
[phone]

Serviceline [phone]

[phone]

[e-mail]

© Copyright

All technical and technological information contained in these technical instructions, as well as any
drawings and technical descriptions supplied, remain our property and shall not be multiplied
without our prior consent in writing.

Subject to alterations.

11/09/09

AD001NU-AB

DE DIETRICH THERMIQUE
57, rue de la Gare F- 67580 MERTZWILLER - BP 30