Ciao Green Condensing Wall-Hung Boilers Technical drawings Technical data View from above For all flueing configurations please refer to the current local and national rules. C Combi model (CH + DHW); R Heating Only model; Ciao Green S Room-sealed; I Ionisation flame control. CIAO GREEN 25 C.S.I. SPECIFICATIONS AND MODELS CH nominal heat input CH nominal heat output (80°-60° C) CH nominal heat output (50°-30° C) CH minimum heat input CH minimum heat output (80°-60° C) CH minimum heat output (50°-30° C) DHW nominal input DHW maximum output* DHW minimum input DHW minimum output* Efficiency class according European Directive EEC 92/42 Efficiency at max nominal output (80°-60° C) Efficiency at min output (80°-60° C) Efficiency at partial load 30% (47°C return) Efficiency at max nominal output (50°-30° C) Efficiency at min output (50°-30° C) Efficiency at partial load 30% (30°C return) NOx class Max power consumption Power supply Electrical protection CENTRAL HEATING Maximum pressure - temperature Minimum pressure for standard operation Adjustable CH water temperature range CH expansion vessel pre-charge/Capacity DHW Maximum - minimum pressure DHW production ∆T=25°C Hot water minimum flow rate Adjustable hot water temperature range CONNECTIONS CH flow - return/Gas DHW inlet - outlet FLUE PIPES AND AIR INTAKE Max length (including 90° bend) for concentric 60-100mm Max length (including 90° bend) for concentric 80-125mm Max length for twin 80+80mm DIMENSIONS, WEIGTH, GAS Boiler dimensions (HxWxD) Net weight Available gas versions * average among the different functioning conditions in DHW ** LPG version available with separate kit (available as option) Beretta International Markets Trading address: Via Risorgimento 23/A - 23900 LECCO - ITALY Tel. +39-0341-277111 - fax +39-0341-277263 [email protected] www.berettaboilers.com In order to improve its product, Beretta reserves the right to modify the characteristics and information shown in this manual at any time and without advance warning. This brochure, therefore, cannot be considered as contractually binding on third parties. KEY: System: Return R/ Flow F/ Gas G Domestic water: Inlet I/ Outlet O CDT: condensate drain trap Residential heating Condensing Wall-Hung Boilers Residential Heating

Ciao Green Condensing Wall-Hung Boilers CIAO GREEN is a wall-hung condensing boiler with compact dimensions and low lift weight which enable a flexible installation almost anywhere in the home. Reduces running costs by up to 35% more than a conventional boiler, helping to safeguard the environment. Efficiency ★★★★ according to European Directive EEC 92/42. The RANGE RATED certification allows to adapt the power of the boiler to the real thermal requests of the installation. Stylish and easy-to-use control panel with a digital display and 3-LEDs signalling the boiler working status and the selfdiagnostics....

Ciao Green Condensing Wall-Hung Boilers CIAO GREEN is a wall-hung condensing boiler with compact dimensions and low lift weight which enable a flexible installation almost anywhere in the home. Reduces running costs by up to 35% more than a conventional boiler, helping to safeguard the environment. Efficiency ★★★★ according to European Directive EEC 92/42. The RANGE RATED certification allows to adapt the power of the boiler to the real thermal requests of the installation. Stylish and easy-to-use control panel with a digital display and 3-LEDs signalling the boiler working status and the selfdiagnostics....

Ciao Green Condensing Wall-Hung Boilers CIAO GREEN is a wall-hung condensing boiler with compact dimensions and low lift weight which enable a flexible installation almost anywhere in the home. Reduces running costs by up to 35% more than a conventional boiler, helping to safeguard the environment. Efficiency ★★★★ according to European Directive EEC 92/42. The RANGE RATED certification allows to adapt the power of the boiler to the real thermal requests of the installation. Stylish and easy-to-use control panel with a digital display and 3-LEDs signalling the boiler working status and the selfdiagnostics....

Ciao Green Condensing Wall-Hung Boilers Technical drawings Technical data View from above For all flueing configurations please refer to the current local and national rules. C Combi model (CH + DHW); R Heating Only model; Ciao Green S Room-sealed; I Ionisation flame control. CIAO GREEN 25 C.S.I. SPECIFICATIONS AND MODELS CH nominal heat input CH nominal heat output (80°-60° C) CH nominal heat output (50°-30° C) CH minimum heat input CH minimum heat output (80°-60° C) CH minimum heat output (50°-30° C) DHW nominal input DHW maximum output* DHW minimum input DHW minimum output* Efficiency class...

Ciao Green Condensing Wall-Hung Boilers Technical drawings Technical data View from above For all flueing configurations please refer to the current local and national rules. C Combi model (CH + DHW); R Heating Only model; Ciao Green S Room-sealed; I Ionisation flame control. CIAO GREEN 25 C.S.I. SPECIFICATIONS AND MODELS CH nominal heat input CH nominal heat output (80°-60° C) CH nominal heat output (50°-30° C) CH minimum heat input CH minimum heat output (80°-60° C) CH minimum heat output (50°-30° C) DHW nominal input DHW maximum output* DHW minimum input DHW minimum output* Efficiency class...