Wall Hung Electrical Boilers
Product Code: ÜEK

ÜNMAK ÜEK Series Electric Combi Boiler; With its different features from its competitors, it saves energy and operates at high efficiency. It provides a comfortable solution for spaces that need heating from 70 m2 to 300 m2.

It provides energy saving with its 9-stage electronic automation.

The desired temperature control is provided with the electronic digital control panel.

It is suitable for all installation conditions with its three-stage circulation pump.

Protection against electrical leaks is provided with the residual current relay.

Four control systems are designed for safe operation of the boiler.

  1-) Pressure sensor and safety valve in case the water pressure increases,
  2-) Safety thermostat in case the temperature of the water increases,
  3-) Water level relay in case of water shortage,
  4-) Frost protection system

Since the system operates in a closed circuit, installation water is ensured to reach every point and corrosion is prevented.

The system works according to the temperature difference of the water, and with this work, unnecessary energy consumption is prevented and energy savings are achieved.

With the addition of room thermostat; Operation was achieved according to the desired room temperature. Additionally, remote control facility is provided.

Automatic operation is provided within the desired time range with the time clock.

It provides ease of installation in narrow spaces with its aesthetic and special design.

With heat exchanger unit; Domestic hot water needs can be met continuously according to summer and winter mode.

It is designed for domestic use.

It works silently.

MODEL ÜEK-12 ÜEK-18 ÜEK-24 ÜEK-30 ÜEK-36 ÜEK-45
Heating Power kW 12 18 24 30 36 45
kcal/h 10.320 15.480 20.640 25.800 30.960 38.700
Weight kg 44 44 46 46 46  
CH flow (A) R" 3/4" 3/4" 3/4" 3/4" 3/4" 3/4"
CH return (B) R" 3/4" 3/4" 3/4" 3/4" 3/4" 3/4"
DHW flow R" 1/2" 1/2" 1/2" 1/2" 1/2" 1/2"
DHW inlet R" 1/2" 1/2" 1/2" 1/2" 1/2" 1/2"
Operating Pressure bar 2 2 2 2 2 2
DHW flow rate lt/h 450 600 600 720 720 720
Max. DHW temperature °C 55 55 55 55 55 55
Width mm 400 400 400 400 400 475
Depth mm 250 250 250 250 250 250
Height mm 715 715 715 715 715 715
Connection cable Pcs/mm2 5*6 (3Ph)
3*10 (1Ph)
5*6 5*6 5*10 5*10  
Electric V/Hz 230/50
400/50
400/50 400/50 400/50 400/50 400/50

*The right to make changes in dimension is reserved.