NEW ELITE

Wall hung gas fired boilers with micro-storage heater for indoor installation

introduction

FERROLI, in line with its position as a comfort multinational, one of the major players at a world level, permanently carries out research and trials on new products, so as to respond to the continuously evolving expectations of the users and the market. Exceptional comfort, avantgarde technology, elegant design, reliability, quality and absolute safety: these the objectives that the FERROLI Research and Development department focused on when designing the NEW ELITE. Consequently, the NEW ELITE on one hand confirms FERROLI's solid experience and tradition in the heating sector, while on the other brings advanced design concepts to fruition. Furthermore, it offers comfort and functions combined with an original style, in line with the latest architectural trends: the attractive appearance and the futuristic control panel mean that the appliances can be installed in any environment, even in those where, as well as practicality, the user places emphasis on the aesthetics of the furnishing. The NEW ELITE boilers therefore represent the top of the FERROLI range of traditional wall-hung appliances, and are therefore especially designed for and dedicated to those who wish to stand out. The FERROLI history and tradition in the heating sector, along with its quality, certified in compliance with the UNI EN ISO 9001:2000 standards, for the user mean guarantees, quality and safety. The NEW ELITE series features four models, all with automatic electronic ignition and instant production of domestic hot water; two of the models have natural draught and open flues (C 24 E and C 30 E) and two have forced draught and are room sealed (F 24 E and F 30 E); all the models are factory fitted for operation on natural gas, or alternatively LPG.

Main advantages

THE STRUCTURE The entire structure of the boiler and in particular the support frame is made from very thick metal plate, making it particularly sturdy. DUAL HEAT EXCHANGER The boiler is fitted with the highly efficient and comprehensively tested FERROLI dual copper heat exchanger.
COMBUSTION CHAMBER MICRO-STORAGE The boiler is fitted with a micro-storage heater (3 litres) on the DHW circuit, virtually eliminating the waiting time for the delivery of domestic hot water. Insulated with ecological fibre.
CONTROL PANEL The boiler features a newly-designed digital control panel, with complete, user-friendly display.
AUTOMATIC BYPASS Standard.
WATER AND GAS CONNECTIONS The water and gas fittings are positioned so as to assist the installation operations.
FILLING THE SYSTEM The boiler is fitted with a solenoid valve for filling the central heating circuit.
MICROPROCESSORS The boiler's electronic board features two microprocessors.

Model F 30 E

strong points
THE MICRO-STORAGE HEATER So as to achieve maximum comfort in the DHW circuit, a 3-litre micro-storage heater, complete with self-regulating electric heater, is installed downstream of the dual heat exchanger; the user can enable/disable this feature at any time. When the heater is on (COMFORT rather that ECO mode), the waiting times for the delivery of domestic hot water at the desired temperature are reduced to the minimum, and practically eliminated.

Micro-storage heater Micro-storage heater (cross-section)
THE DUAL HEAT EXCHANGER The NEW ELITE boilers are fitted with the highly efficient and comprehensively tested FERROLI dual heat exchanger, made from finned and braze welded copper pipes, and featuring an ecological aluminium-based enamel coating. This exchanger has for the last two decades been a synonym of high efficiency - both in central heating and in DHW production - and constant performance over time.

Dual heat exchanger

THE MICROPROCESSORS All of the NEW ELITE models feature two notoriously very fast and precise microprocessors: one supervises the management and control of the various functions of the boiler, while the other controls the ignition (electronic), flame detection, the attempts at automatic re-ignition if the flame is extinguished, as well as the definitive lock out of the boiler (requiring manual reset).
Electronic board with microprocessor
THE FILLING SYSTEMS The NEW ELITE boilers are fitted with a system filling device - solenoid valve - that can be set for automatic or semiautomatic operation. The appliances are factory set for semiautomatic mode, however the user can switch to automatic mode using the special button on the control panel. In addition, if the system needs to be filled to the required pressure (the recommended pressure is 1 bar), and the boiler is disconnected from the mains power supply, it can be filled completely manually (this mode is recommended for the first filling).
Lelettrovalvola per il riempimento automatico/semiautomatico
CONTINUOUS FLAME MODULATION All models feature PID (that is, Proportional, Integral, Derivative) flame modulation, commonly known as the most evolved and technologically most advanced control system, which ensures maximum comfort in both central heating operation - and, above all - for the production of domestic hot water, as users now demand the maximum in terms of constant temperature throughout the delivery of hot water. In this regard, flame modulation in DHW production is based on two measurements: the temperature (using an electronic sensor) and flow-rate (using the flow meter).

Outside probe

COMPENSATION CURVE DIAGRAM "TEMPERATURE SCROLLING" AND CLIMATE CONTROL The NEW ELITE boilers are pre-fitted for "temperature scrolling" operation; that is, they are able to keep the outlet temperature at a minimum value, depending on the outside temperature. This operating mode can be activated by simply connecting the boiler to a special outside probe (optional). The automatic correlation between the two temperatures, outlet and outside, is the so-called "compensation curve". The user can choose, from the ten compensation curves available, the one that best suits the characteristics of the building and the radiators used, in order to achieve the maximum comfort with minimum fuel consumption.

Temperatura di temperature C C System outlet mandata impianto
Temperatura esterna C Outside temperature C
EASE OF INSTALLATION The distance from the axis of the fittings to the wall the boiler is fastened to is, for all models, 190 mm: this makes the connection of the boiler to the system much easier for the installer.
REMO: THE REMOTE TIMER CONTROL The NEW ELITE boilers can connected to any type of room thermostat or timer-thermostat; if required, a modulating remote timer control (optional) can be used, with two-wire connection for remote control and daily/weekly room temperature settings.
REMO remote timer control

190 mm

user interface
Summer/winter selection Modify selected parameters Select parameters
Fill system COMFORT/ECO selection
System temperature setting (30-85C)
Domestic hot water temperature setting (40-65C)

Reset boiler operation

Boiler on/off

Control panel

KEY 11 DHW temperature display 12 DHW operation 13 Central heating or DHW request 14 Air pressure switch enabling signal (during ignition) 15 Boiler igniting 16 Burner on 17 Operation in central heating mode 18 Central heating temperature display 19 Remote timer control connected 20 Summer/winter display 21 Pump on 22 Operation in anti-freeze mode 23 Central heating request 24 Wait after central heating operation 26 Wait after DHW operation 27 DHW operation request 28 COMFORT/ECO mode display 30 System pressure display 33 Fault signal 34 Operation in TEST mode (at maximum output) 35 Parameter and fault display 36 Outside probe connected 37 Outside temperature display (only with probe connected)
Display on the F models (graphic simulation)

F models room sealed

functional diagrams and diagrams
KEY 5 Room sealed 7 Gas inlet 8 Domestic hot water outlet 9 Domestic hot water inlet 10 Central heating flow outlet 11 Central heating return inlet 14 Safety valve 16 Fan 20 Burner assembly 27 Heat exchanger 29 Flue gas outlet collar 32 Pump 34 Central heating temperature sensor 42 DHW temperature sensor 43 Air pressure switch 44 Gas valve 49 Safety thermostat 56 Expansion vessel 81 Ignition electrode 82 Detection electrode 114 Water pressure transducer 126 Flue gas thermostat 136 Flow meter 187 Flue gas diaphragm 238 Micro-storage heater 239 Electric heater 240 System fill solenoid valve 241 Automatic bypass 246 Water pressure transducer

Diagrams

to determine the discharge head available to the system
Models C 24 E - F 24 E Models C 30 E - F 30 E

Circulator speed Boiler pressure drop

NEW ELITE C 24 E

dimensions

NEW ELITE F 24 E

KEY 1 Central heating flow outlet, dia. 3/Domestic hot water outlet, dia. 1/Gas inlet, dia. 1/Domestic hot water inlet, dia. 1/Central heating return inlet, dia. 3/4

TOP VIEW

BOTTOM VIEW

NEW ELITE C 30 E

NEW ELITE F 30 E

TECHNICAL SPECIFICATIONS

Output Heat input (Net Heat Value Hi) Useful heat output 80/60C DHW heat output Efficiency At the rated output (80/60C) At reduced load (30% of Pn) Gas supply Main nozzles, natural gas (G20) Natural gas (G20) supply pressure Natural gas (G20) burner pressure Natural gas rate (G20) Main nozzles, LPG (G31) LPG (G31) supply pressure LPG (G31) burner pressure LPG rate (G31) Central heating Maximum operating temperature Maximum operating pressure Safety valve Minimum operating pressure Expansion vessel capacity Expansion vessel pre-fill pressure Boiler water capacity Domestic hot water Maximum production Maximum production Maximum operating pressure Minimum operating pressure Minimum delivery Circuit water capacity Dimensions, weights, fittings Height Width Depth Weight with packaging Gas system fitting Central heating system fittings DHW circuit fittings Power supply Maximum power input Power supply voltage/frequency Electrical index of protection t 25C t 30C kW kcal/h kW kcal/h kW kcal/h % % mm mbar mbar nm3/h mm mbar mbar nm3/h C bar bar bar litres bar litres l/min l/min bar bar l/min litres mm mm mm kg inches inches inches W V/Hz IP Pmax 25,8 22.200 23,3 20.000 23,3 20.000 90,3 88,x 1,30 20,0 11,8 2,x 0,77 37,0 36,0 2,0,1 0,0,25 2,0 3,41 1/2 3/4 1/230/50 X5D 7,8 0,89 36,0 2,0,1 0,8 13,6 11,0,25 2,0 3,46,5 1/2 3/4 1/230/50 X5D 2,5 1,22 11,8 2,x 0,77 37,0 7,8 0,89 35,5 2,0,1 1,1 17,2 14,0,25 2,0 3,43 1/2 3/4 1/230/50 X5D

C 24 E

Pmin 11,5 9.900 9,7 8.300 9,7 8.300 Pmax 25,8 22.200 23,8 20.400 23,8 20.400

F 24 E

Pmin 11,5 9.900 9,7 8.300 9,7 8.300 92,2 89,x 1,30 20,0 2,5 1,22 13,0 3,50

C 30 E

Pmax 33,1 28.500 30,0 25.800 30,0 25.800 90,5 87,x 1,25 20,0 2,5 1,x 0,75 37,0 7,0 0,89 35,5 2,6 13,0 3,50 Pmin 14,5 12.500 12,7 10.900 12,7 10.900 Pmax 33,1 28.500 30,0 25.800 30,0 25.800

F 30 E

Pmin 14,5 12.500 12,7 10.900 12,7 10.900 90,5 87,x 1,25 20,0 2,5 1,x 0,75 37,0 7,0 0,0,1 1,1 17,2 14,0,25 2,0 3,49 1/2 3/4 1/230/50 X5D

Cod. 00000000 - 09.2004

Ferroli spa 37047 San Bonifacio (Verona) Italy Via Ritonda 78/A tel. +39.045.6139411 fax +39.045.6100233 www.gruppoferroli.com e-mail: export@ferroli.it

WARNING FOR TRADERS: As part of its efforts to constantly improve its range of products, with the aim of increasing the level of Customer satisfaction, the Company stresses that the appearance, dimensions, technical data and accessories may be subject to variation. Consequently, ensure that the Customer is provided with updated documents. The products described in this document are covered by warranty if purchased and installed in Italy.

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Eco/Comfort