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07/04 – 9487-0059 ind. A – R.C. Strasbourg B 347.555.559 – In the interests of customers, DE DIETRICH THERMIQUE are continuousl

y endeavouring to make improvements in product quality. All the specifications stated in this document are therefore subject to

change without notice – Imprimé en France – SAG+-Saverne

- Type: Compact (low or overhead mounting), Vertical wall-mounted

(Standard or HEE), Horizontal, Free-standing.

- Capacity: 10 L, 15 L, 30 L, 50 L, 75 L, 100 L, 150 L, 200 L, 250 L,

300 L, 400 L, 500 L.

- Power supply connection: single-phase or multiple voltage
- Optional accessories:

• Mixing taps for inlet controlled heaters, capacity 10, 15 and 30 L,

for low or overhead mounting.

• Specific stand for standard vertical wall-mounted models (75 -

200 L).

Note:  Single-phase models may only be connected to a single-
phase 230 V supply. If you are not sure about the type of mains
supply, select a multiple voltage model which can adapt to all
cases: single-phase 230 V or three-phase 230 V or three-phase
400 V.

9. Details to be specified with the order

Cor-émail water heaters require practically no maintenance. Howe-
ver, if the water is very hard, scale should be removed once a year.
Wall-mounted, vertical, horizontal and floor-standing water heaters
(except 400 and 500 l) are fitted with the ACI system, active and
permanent protection of the tank against corrosion using a titanium
anode, which does not dissolve over time and requires no mainte-
nance.

Important: Check the correct operation of the safety unit (see ins-
tructions for use) from time to time (at least once a month).
Do not worry if some water flows out of the safety unit draining out-
let or out of the taps of inlet controlled heaters during the heating
period. The phenomenon is due to the expansion of water and is
normal.

Any servicing and repairs of the electrical parts shall be performed
by  a professional electrician only. The resistors of most Cor-émail
water heaters are enclosed in turrets, whereby the fitter can remove
the resistor without draining the heater tank. Only water heaters
with metal-clad resistors require to be drained in this case.

10. Recommendations for use

Other products

Our range of electric water heaters is complemented by composite
heaters and independent hot water tanks. We would be glad to pro-
vide you with the specific literature relating to these products.

D E

D I E T R I C H

T H E R M I Q U E

S o c i é t é   A n o ny m e   a u   C a p i t a l   d e   2 1   6 8 6   3 7 0 , -   E U r o s

BOITE POSTALE 30  •  57, RUE DE LA GARE  •  F 67580 MERTZWILLER  •  TELEPHONE : 03 88 80 27 00  •  FAX : 03 88 80 27 99

Summary of Contents for Cor-email

Page 1: ...plications D E D I E T R I C H T H E R M I Q U E Société Anonyme au Capital de 21 686 370 Euros BOITE POSTALE 30 57 RUE DE LA GARE F 67580 MERTZWILLER TELEPHONE 03 88 80 27 00 FAX 03 88 80 27 99 Vertical wall mounted water heaters 50 200 litre standard heaters p 4 These highly aesthetic heaters may be mounted on a wall or placed on a stand Thanks to their small dimensions they may also be fitted i...

Page 2: ...ermostats of all heaters are factory set at 65 C Selecting the water heater Hot water needs are not easy to assess as they increase very rapidly as users get used to this major convenience As a result the recommended capacity should be much greater than existing needs Daily needs Supply point Number of people hot water at 60 C Recommended capacity in the household days of normal use days of increa...

Page 3: ...guarantee to operate We recommend the use of diaphragm type hydraulic safety units bearing the NF mark A pressure reducing valve must be fitted if the supply pressure is greater than 5 5 bar Examples of installation Type of heater COMPACT HEATER COMPACT HEATER for low mounting for overhead mounting Capacity litres 10 15 10 15 30 Dimensions of AFY 40 cast female 1 2 ron pipe joints in inches male 3...

Page 4: ...CAL WALL MOUNTED HEATER Capacity litres 50 75 100 150 200 Power supply single single single single multiple single multiple Section mm2 1 5 1 5 1 5 1 5 1 5 2 5 2 5 Single phase 230 V Intensity Amp 3 9 5 2 5 2 7 8 7 8 10 4 10 4 Section mm2 1 5 1 5 Three phase 230 V Intensity Amp 4 5 6 Section mm2 1 5 1 5 Three phase 400 V Intensity Amp 2 6 3 5 Hydraulic connections The connections are marked with b...

Page 5: ...2 6 3 Three phase 400 V Intensity Amp 2 6 3 Hydraulic connections The connections are marked with blue cold water and red hot water discs Fitting a stop valve on the cold water supply pipe is compulsory Safety rules require that a lead sealed safety valve calibrated to 7 bar must necessarily be fitted on the cold water supply pipe for the guarantee to operate We recommend the use of diaphragm type...

Page 6: ...ected directly to copper or brass With 400 and 500 L heaters connection to copper piping must necessarily be done via cast iron male female reducing or non reducing pipe joints for the guarantee to operate E g _ or 1 AFY 40 pipe joints for 400 litre hea ters and 1 joints for 500 litre heaters 6 Free standing water heaters Type of water heater FREE STANDING HEATER Nominal capacity litres 150 200 25...

Page 7: ...eaters p 5 free standing water heaters except 400 and 500 l p 6 The connection of a water heater to copper mains pipes must be done using the intercalation of the insulation connector if this is delivered with the appliance or with reduced or equal male female sleeves in cast iron if this is not the case The connector provided is intended to be connected to the hot water outlet the safety control ...

Page 8: ...mounted vertical horizontal and floor standing water heaters except 400 and 500 l are fitted with the ACI system active and permanent protection of the tank against corrosion using a titanium anode which does not dissolve over time and requires no mainte nance Important Check the correct operation of the safety unit see ins tructions for use from time to time at least once a month Do not worry if ...

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