Separation unit

SKC100

  • Preassembled and pressure tested unit
  • Easy and quick installation
  • Potable water preparation
  • Flexible design with the possibility of upgrade
  • Dedicated unit controller
  • Ensures the system compliance with INAIL

Series SKC100 is dedicated to separate two heating devices, as well as potable water preparation.  
The SKC100 comes with a 30kW plate heat exchanger, a Wilo PARA 8m pump, check valve, diverting valve and 20kW plate heat exchanger for potable water preparation. The unit can deliver 12 l/min of potable hot water with a temperature of 45°C. 
The unit can be equipped with a controller CSK211 (available as accessory) to switch on the pump if the heating source for portable hot water preparation has reached working temperature, as well as turning off the gas or oil boiler, in case of solid fuel boiler usage. In case the solid fuel heating source isn’t equipped with a pump, the SKC111 is prepared for a smooth installation of pump (available as accessory).
For anti-scalding protection, ESBE is recommending one of the thermostatic mixing valves available in ESBE product portfolio.

Product range

SKC111

SKC111.png
SKC111_B_Front.png
SKC111_B_Side.png
Art.no. Reference Connections A, B, D, H Connections E, F, G PHW [l/min] Weight [kg]
62002100 SKC111 G ¾" G ½" 12 14,7
Installation support

Installation examples

Installation examples
SKC100 provides the heat and potable hot water from two heating devices (gas boiler and water fireplace) thru hydraulic system separation. The Water fireplace has its own circulation pump.

Documents

Technical data

Technical data

Pressure class: PN 6
Connections: External thread (G), ISO 228/1
Max. Working pressure, primary: 0,6 MPa (6 bar)
Max. Working pressure, secondary: 1,0 MPa (10 bar)
Plate heat exchanger, heating: 30 kW
Plate heat exchanger, PHW: 20 kW
Potable hot water capacity: 12 l/min
Potable hot water temperature: +45 ºC (at 12 l/min and cold water 15ºC)
Media temperature, max.: +90 ºC
Media temperature, min.: 0 ºC
Ambient temperature, max.: +50 ºC
Ambient temperature, min.: 0 ºC
Media, primary side: Heating water in accordance with VDI2035
Media, secondary side: Potable water

Integrated pump

Wilo PARA 15-130/8-75/SC
Pressure class: PN10
Power supply: 230 ± 10% V AC, 50/60 Hz
Power consumption: 10 — 75 W
Enclosure rating: IP X4D
Insulation class: F
EEI (Energy Efficiency Index), circulation pump: ≤0,21 - part 3

Integrated valve

3STMA20 + RSF-4V
Pressure class: PN 16
Differential pressure, max.: ΔP 5 bar
Power supply: 230 ± 10% V AC, 50/60 Hz
Power consumption: during operation: 4,1 W;
at closed position (end of stroke): 0 W
Running time 90°: 30 s
Enclosure rating: IP41

Conformity

PED 2014/68/EU, article 4.3 /
SI 2016 No. 1105 (UK)
LVD 2014/35/EU
EMC 2014/30/EU
RoHS3 2015/863/EU
ErP 2009/125/EU
SI 2016 No. 1101
SI 2016 No. 1091
SI 2012 No. 3032
SI 2010 No. 2617

Wiring

See installation instruction
Accessories and spare parts

Spare parts

Art No. Reference Designation
67001300 67001300 SUS911 ESBE SUS911 Plate heat exchanger, 30 kW
67001400 67001400 SUS911 ESBE SUS911 Check valve

Options

Art No. Reference Designation
62100200 62100200 CSK211 ESBE CSK211 Controller
62100400 62100400 PSK111 ESBE PSK111 Pump Wilo PARA 15/8-75/SC 13
Download area

Download area

Type Preview Download
Data sheet SKx100 download
Installation instruction SKx100 download
Certificate Declaration of Conformity, SKC100 download
Certificate Building Product Declaration BPD3, SKC100 download
Image SKC111, high res download
2D Image SKC111 download