1. Customer Service – International dept. STAR 24 3 E

2. Customer Service – International dept. Conventional flue NIKE Star 24 3 EEOLO Star 24 3 E Sealed room fan assisted

3. Customer Service – International dept. New design Modern and elegant design Pleasant insertion into any home interior New control panel with digital interface

4. Customer Service – International dept. Height = 756 mm Width = 440 mm Depth = 240 mm Compact dimensions

5. Customer Service – International dept. One man lift : NIKE = 25 kg EOLO = 29 kg Only 24 cm deep Operation without electrical polarity Electrical insulation : NIKE = IPX4D EOLO = IPX5D Easy installation

6. Customer Service – International dept. D.H.W. mode Bithermal heat exchanger Pump Pressure switch Automatic by-pass D.h.w. flow switch Main components : Hydraulic circuit D.H.W. mode

7. Customer Service – International dept. Bithermal heat exchanger Cold water inlet D.h.w. outlet Central heating flow Central heating return Central heating NTC contact probe Overheating safety thermostat Double function (c.h. and d.h.w.) Domestic hot water fast production “Pipe in pipe” copper made D.h.w. outlet D.h.w. NTC contact probe

8. Customer Service – International dept. D.h.w. circuit Central heating circuit “Cross pipe” “Central heating pipes collector” Bithermal heat exchanger

9. Customer Service – International dept. Hydraulic group High compactness Composite material D.h.w. flow switch Filling valve Absolute pressure switch Grundfos pump 3 bar safety valve Air vent valve Automatic by- pass

10. Customer Service – International dept. Highly sensitive magnetic flow switch - min flow rate = 2 l/min - min pressure = 0,3 bar Domestic hot water flow switch

11. Customer Service – International dept.  t 30°C  t 25°C l/min Domestic hot water flow rate 01020 11,1 13,3 0102001020 11,3 13,6 Modulating heat output from 23,8 to 7 kW

12. Customer Service – International dept. Control panel with digital display and friendly user interface Buttons For faster and easier boiler regulationsDisplay Constant monitoring of functioning mode and for boiler diagnostics Pressure gauge Frontal

13. Customer Service – International dept. D.h.w. temperature adjustment Central heating temperature adjustment Reset Off / Summer / Winter Adjustments buttons

14. Customer Service – International dept. Illuminated display LCD D.h.w. mode operation C. H. mode operation Heating powerSummer mode operation Burner ON C.h. / d.h.w. temp. and failures codes Winter mode operation The display is green during the normal operation and red or orange illuminated in case of faulty

15. Customer Service – International dept. Modulating for C.H. and d.h.w. by 2 NTC contact sensors Operation parameters setting by means buttons Operation without electrical polarity Flame ignition and detection with only one electrode Anti freeze function (protection until - 5° C) Compatible with a thermo climatic remote control (CRD) Printed control board

16. Customer Service – International dept. Boiler remote control (adjustments, display, etc) Digital weekly room thermostat Thermo regulating functions according to the room temperature required Thermo regulating remote control CRD (option) (option)

17. Customer Service – International dept. Flue connection and flue kits Prearranged for the “BLUE serie” concentric flue kits and for twin pipes kits Built-in flue sampling points

18. Customer Service – International dept. Connection group Anti scale kit Main options Digital weekly timer/room thermostat standard and wireless (radio version)

19. Customer Service – International dept. 23,6 kW Maximum heat output 9,5 kW 7 kW 91,1% 35 - 80 °C 35 - 55 °C 6 / 4,2 litres IPX4D 25 kg Minimum central heating heat output Minimum d.h.w heat output Net efficiency at max heat output Central heating temperature range Domestic hot water temperature range Expansion vessel capacity (nominal/total) Electrical protection Weight 23,8 kW 9,3 kW 6,8 kW 93,4% 35 - 80 °C 35 - 55 °C 6 / 4,2 litres IPX5D 29 kg NIKE Star 24 3 E EOLO Main technical data 3,85 m H 2 O (37,8 kPa) Available flow head at 1000 l/h 3,85 m H 2 O (37,8 kPa)