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CIAO
On Lx models only:
New low NOx emissions cooled burner (Class 6 - According to European Directive UNI EN 15502).
Low Energy, synchronous pump EEI ≤ 0.20.
Bithermic heat-exchanger (for non ErP boilers).
Efficiency ★★★ according to European Directive EEC 92/42 (on room-sealed models).
Two air inlet holes (right and left side).
Expansion vessel 8 litres.
4 metres single-speed circulator on 20-24 kW versions (non-ErP boilers).
5 metres 3-speed circulator on 28 kW versions (non-ErP boilers).
Intuitive and easy-to-use control panel with backlit digital display.
Built-in thermoregulation (external temperature probe as option).
IPX5D electrical protection.
Frost protection kit down to -10 °C available as option.
Upper and lower cover availbale as option (on 20-24 C.S.I. models).
Hydraulic connections, gas and DHW taps available as option.
Can be matched with BeSMART Control working as WiFi thermostat in OTBus communication, allowing extensive TOP advantages.
Range documentation
Type
Description
Language
Product Brochure/Depliant
English
Download
Products
CONVENTIONAL FLUE
INSTANTANEOUS COMBI BOILERS
20070518
CIAO 24 C.A.I. E NG
Documents
Type
Language
BIM model
Download
Installer Manual
English, French, Spanish, Portuguese, Hungarian, Romanian, German, Slovenian
Download
Installer Manual
Download
Installer + User Manual
Download
Installer + User Manual
English, French, Spanish, Portuguese, Serbian, Turkish, Croatian
Download
20070520
CIAO 28 C.A.I. E NG
Documents
Type
Language
BIM model
Download
Installer Manual
English, French, Spanish, Portuguese, Hungarian, Romanian, German, Slovenian
Download
Installer Manual
Download
Installer + User Manual
English, French, Spanish, Portuguese, Serbian, Turkish, Croatian
Download
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and Cylinders
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Heat Recovery Units
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