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E-mini instant water heater, vented (oversink model)
M-O

E-mini instant water heater, <nobr>vented (oversink model)</nobr> M-O

Energy efficiency class A

(scale: A+ to F)

  • M 3-O: 3.5 kW, 230 V
    with plug
  • M 3-O (E): 3.5 kW, 230 V
  • M 4-O: 4.4 kW, 230 V
  • M 6-O: 5.7 kW, 230 V
  • M 7-O: 6.5 kW, 400 V

This is where the M-O is used.

  1. Disposal sink

    Disposal sink

  2. Wash hand basin <nobr>(e.g. guest toilet)</nobr>

    Wash hand basin (e.g. guest toilet)

  3. Sanitary facilities in commercial buildings

    Sanitary facilities in commercial buildings

  4. Staff kitchen

    Staff kitchen

The pressureless M-O small instantaneous water heater is ideally suited as an energy-saving replacement unit for conventional small accumulators combined with low-pressure fittings.

  • Hydraulically controlled instantaneous water heater (over-sink unit) in mini-format for the energy-efficient supply of a wash basin or utility sink
  • The full heating power switches on automatically as soon as water flows through the device
  • Efficient flow technology for optimum water jet with economical water consumption
  • IES® bare-wire heating system with replaceable heating cartridge ensures longer service life, less calcification and is efficient and easy to maintain
  • Removable type plate cover for access to the central cover screw and water quantity adjustment
  • Ready to plug in (3.5 kW) or mains cable (from 4.4 kW), length: 65 cm
  • Pressureless design, only suitable for low-pressure fittings
  • Jet regulator insert for mouthpiece M 22/24 on the fitting
  • Also available as complete sets with fitting: M / SMB
  • Dimensions (height × width × depth): 13.5 × 18.6 × 8.7 cm

Technical data

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Data. Values. Facts.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
E-mini instant water heater, <nobr>vented (oversink model)</nobr> M 3-O E-mini instant water heater, <nobr>vented (oversink model)</nobr> M 3-O (E) E-mini instant water heater, <nobr>vented (oversink model)</nobr> M 4-O E-mini instant water heater, <nobr>vented (oversink model)</nobr> M 6-O E-mini instant water heater, <nobr>vented (oversink model)</nobr> M 7-O
Disposal sink Wash hand basin <nobr>(e.g. guest toilet)</nobr> Sanitary facilities in commercial buildings Disposal sink Wash hand basin <nobr>(e.g. guest toilet)</nobr> Sanitary facilities in commercial buildings Disposal sink Wash hand basin <nobr>(e.g. guest toilet)</nobr> Sanitary facilities in commercial buildings Disposal sink Wash hand basin <nobr>(e.g. guest toilet)</nobr> Sanitary facilities in commercial buildings Staff kitchen Disposal sink Wash hand basin <nobr>(e.g. guest toilet)</nobr> Sanitary facilities in commercial buildings Staff kitchen
M 3-O M 3-O (E) M 4-O M 6-O M 7-O
Part number
Nominal power rating [kW]
Maximum operating pressure [MPa (bar)]
Water connections (thread connections)
Hot water output at Δt = 25 K 1) [l/min]
Switch-on flow rate [l/min]
Maximum flow rate 2) [l/min]
Supply voltage [1~ / N / PE 230 V AC] with plug
Supply voltage [1~ / N / PE 230 V AC] permanent connection
Supply voltage [2~ / PE 400 V AC] permanent connection
Nominal current [A]
Required cable diameter [mm²]
Maximum inlet temperature [°C]
Protection class
Specific water resistance at 15 °C [Ωcm] ≥
Weight filled with water [kg], approx.
1500-17113 1500-171132 1500-17114 1500-17116 1500-17117
3.5 3.5 4.4 5.7 6.5
0 (0) 0 (0) 0 (0) 0 (0) 0 (0)
G ⅜" G ⅜" G ⅜" G ⅜" G ⅜"
2.0 2.0 2.5 3.3 3.7
1.3 1.3 1.8 2.2 2.4
2.0 2.0 2.5 3.3 3.7
       
   
       
15 15 19 25 16
1.5 1.5 2.5 4.0 2.5
20 20 20 20 20
IP 25 IP 25 IP 25 IP 25 IP 25
1100 1100 1100 1100 1100
1.5 1.5 1.5 1.5 1.5

1) Temperature increase e.g. from 15 °C to 40 °C

2) Limited flow amount for optimal temperature increase by water flow adjustment

Downloads

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Media Title Date Size

Product information sheet

MO-pi-en.pdf

18.10.2018

> download
Product information sheet MO-pi-en.pdf 18.10.2018 495 kB
> download

Operating and installation instructions

MO-GMA-de-en-fr-nl-pl-cs-sk-no-sv-bg-fi-pt-es.pdf

20.11.2017

> download
Operating and installation instructions MO-GMA-de-en-fr-nl-pl-cs-sk-no-sv-bg-fi-pt-es.pdf 20.11.2017 6,1 MB
> download
  Older versions> 
 Operating and installation instructionsMO-GMA-de-en-fr-nl-cs-sk-sv-pt-10-2018-BUCH-Offset.pdf> download> download
 Operating and installation instructionsMO-GMA-de-en-fr-nl-cs-sk-sv-pt-09-2017.pdf> download> download
 Operating and installation instructionsMO-GMA-de-en-fr-nl-cs-sk-sv-pt-06-2016.pdf> download> download
 Operating and installation instructionsMO-GMA-de-en-fr-nl-pl-cs-sk-no-sv-bg-fi-pt-es-02-2015.pdf> download> download
  Further versions on request 

Safety instructions

Sicherheitshinweise-Durchlauferhitzer-de-en-fr-nl-pt-es-pl-sv-cs-sk-bg-no-fi-ru-sr.pdf

29.01.2019

> download
Safety instructions Sicherheitshinweise-Durchlauferhitzer-de-en-fr-nl-pt-es-pl-sv-cs-sk-bg-no-fi-ru-sr.pdf 29.01.2019 572 kB
> download

Energy label

M3-Energielabel.pdf

06.09.2017

> download
Energy label M3-Energielabel.pdf 06.09.2017 220 kB
> download

Energy label

M6-Energielabel.pdf

06.09.2017

> download
Energy label M6-Energielabel.pdf 06.09.2017 220 kB
> download

Energy label

M7-Energielabel.pdf

06.09.2017

> download
Energy label M7-Energielabel.pdf 06.09.2017 220 kB
> download

Energy label

M4-Energielabel.pdf

06.09.2017

> download
Energy label M4-Energielabel.pdf 06.09.2017 220 kB
> download

ErP product sheet

M3-M7ErP-ErP-Produktdatenblatt.pdf

09.02.2017

> download
ErP product sheet M3-M7ErP-ErP-Produktdatenblatt.pdf 09.02.2017 96 kB
> download

Product photo

MO-Einsatz-2800.jpg

09.02.2017

> download
Product photo MO-Einsatz-2800.jpg 09.02.2017 359 kB
> download

Catalogue

CLAGE-Instantaneous-water-heater-Catalogue-en.pdf

23.08.2018

> download
Catalogue CLAGE-Instantaneous-water-heater-Catalogue-en.pdf 23.08.2018 17,7 MB
> download

Datanorm

Datanorm.zip

29.06.2017

> download
Datanorm Datanorm.zip 29.06.2017 39,7 MB
> download

GAEB

GAEB.zip

29.06.2017

> download
GAEB GAEB.zip 29.06.2017 19,9 MB
> download

BIM

M3O-002-BIM.rfa

30.04.2018

> download
BIM M3O-002-BIM.rfa 30.04.2018 908 kB
> download

BIM

M4O-002-BIM.rfa

30.04.2018

> download
BIM M4O-002-BIM.rfa 30.04.2018 908 kB
> download

BIM

M6O-002-BIM.rfa

30.04.2018

> download
BIM M6O-002-BIM.rfa 30.04.2018 908 kB
> download

BIM

M7O-002-BIM.rfa

30.04.2018

> download
BIM M7O-002-BIM.rfa 30.04.2018 540 kB
> download

Accessories

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CSP 3

CSP 3 (included)

Aerator insert for tap adapter M 22/24 at the tap. The aerator at the tap supports the energy- and water-saving operation of the compact instant water heater. The new special CSP aerators mix air into the water and thus create a uniform water stream that does not splatter but softly cascades down. CSP 3 (< 2 l/min).

CSP 3: Part no. 0010-00421

CSP 6

CSP 6 (included)

Aerator insert for tap adapter M 22/24 at the tap. The aerator at the tap supports the energy- and water-saving operation of the compact instant water heater. The new special CSP aerators mix air into the water and thus create a uniform water stream that does not splatter but softly cascades down. CSP 6 (< 3,5 l/min).

CSP 6: Part no. 0010-00461

LS 12

LS 12 (optional)

Swivel spout 12  cm with screw connection M 22

LS 12: Part no. 0010-0052

LS 20

LS 20 (optional)

Swivel spout 20 cm with screw connection M 22

LS 20: Part no. 0010-0054

LS 30

LS 30 (optional)

Swivel spout 30 cm with screw connection M 22

LS 30: Part no. 0010-0055

SMB / LS

SMB / LS (optional)

Special oversink mixer tap with swivel spout 16 cm

SMB / LS: Part no. 1100-04100

SME

SME (optional)

Single lever oversink mixer tap with swivel spout 16 cm

SME: Part no. 1100-04150

Your advantages:

  1. Cost-saving

    Cost-saving

  2. Space-saving

    Space-saving

  3. Instantly at the right temperature

    Instantly at the right temperature

  4. No dripping taps

    No dripping taps

  5. More hygiene

    More hygiene

  6. Environmentally friendly

    Environmentally friendly

Similar products:

E-mini instant water heater, vented M
M 3: 3.5 kW, 230 V, with plug
M 4: 4.4 kW, 230 V
M 6: 5.7 kW, 230 V
M 7: 6.5 kW, 400 V
E-mini instant water heater with tap M / BGS
M 4 / BGS: 4.4 kW, 230 V
M 6 / BGS: 5.7 kW, 230 V
M 7 / BGS: 6.5 kW, 400 V
E-mini instant water heater with tap M / SMB
M 3 / SMB: 3.5 kW, 230 V, with plug
M 4 / SMB: 4.4 kW, 230 V
M 7 / SMB: 6.5 kW, 400 V
E-compact instant water heater CEX
CEX: 11/13.5 kW, 400 V