Instantaneous water heater MBH 3 - 7 – pressure-resistant (no fitting) to retrofit conventional fittings

XXX.XX €/unit

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Description

• Only for one tapping point
• Hydraulically controlled small instantaneous water heater
• Pressure-resistant design
• With IES® effective bare wire heating system with safety temperature limiter, to supply one tapping point (preferably a hand washbasin)
• Removable panel for access to the hood screw and water volume adjustment
• Replaceable heating element
• Visually integrated wall bracket for easy plug-in installation
• Special jet control
• With T-piece DN10 (3/8“) and flexible connecting hose DN10 (3/8“) x 50 cm for simple retrofitting with an existing pressure fitting
• Mains cable
• 3.5 kw ready to plug in, from 4.4 kw power supply

Application range
• Hand washbasin e.g. in a guest WC
• Washrooms in offices, shops, restaurants and medical practices
• Kitchen sinks (only MBH 6 or MBH 7)

Model MBH	3	4	6	7
Technical data
Energy efficiency class	A*)	A*)	A*)	A*)
Nominal power [kW]	3.5	4.4	5.7	6.5
Contents [l]	0.2	0.2	0.2	0.2
Permissible operating pressure [MPa (bar)]	1 (10)	1 (10)	1 (10)	1 (10)
Water connections (screw connections)	DN 10 3/8“	DN 10 3/8“	DN 10 3/8“	DN 10 3/8“
Hot water flow rate at Δt = 25 K ¹⁾ [l/min]	2.0	2.5	3.3	3.7
Max. switch-on flow rate [l/min]	1.3	1.8	2.2	2.4
Voltage [V AC]	1~ / N / PE 220-240	1~ / N / PE 220-240	1~ / N / PE 220-240	2~ / PE 400
Nominal current [A]	15.2	19.1	24.8	16.3
Min. required cable cross-section [mm²]	1.5	2.5	4.0	2.5
IES^® bare wire heating system ²⁾ [Ω cm]	1100	1100	1100	1100
approx. weight with water filling [kg]	1.5	1.5	1.5	1.5
Dimensions (W x H x D) [mm]	186 x 135 x 87	186 x 135 x 87	186 x 135 x 87	186 x 135 x 87
Humidity protection level according to VDE	IP 25	IP 25	IP 25	IP 25