CLAGE Electric water heater 11kW/13.5kW – BAUST-009

The CLAGE CEX 11/13 is a compact, electronically controlled instant water heater designed for precise, efficient, and comfortable hot-water supply in bathrooms or kitchens.
Using TWIN TEMPERATURE Control TTC®, it maintains degree-accurate temperature stability, even under fluctuating water pressure.

With one-touch temperature control (20 °C – 60 °C) and Multiple Power System (MPS®) technology, the maximum power can be selected at installation — 9.5 / 11 / 13.5 kW — to perfectly match system requirements.

• Type: Electronic instant water heater

• Nominal power rating (MPS®): 9.5 / 11 / 13.5 kW

• Supply voltage: 400 V (3~ / PE 380–415 V AC)

• Max operating pressure: 1 MPa (10 bar)

• Water connections: G ½"

• Hot water output (Δt = 33 K): 4.8 – 5.8 L/min

• Switch-on flow rate: 2 L/min

• Max flow rate: 5 L/min

• Nominal current: 16 – 20 A (at 400 V)

• Required cable diameter: 1.5 – 2.5 mm²

• Max inlet temperature: 60 °C

• Solar-ready: Yes

• Protection class: IP 25

• Specific water resistance (15 °C): ≥ 1000 Ω cm

• Weight (filled with water): 2.7 kg

• Warranty: 12 months

The CLAGE CEX 11/13 E-Comfort guarantees instant hot water, optimized energy efficiency, and modern German engineering, making it ideal for both domestic and commercial installations.