Related Manuals for Ferroli GNI
Summary of Contents for Ferroli GNI
- Page 1 CAST IRON HIGH EFFICIENCY SECTIONAL BOILER, FOR GAS/OIL FUELS Supplied By www.heating spares.co Tel. 0161 620 6677...
- Page 2 Supplied By www.heating spares.co Tel. 0161 620 6677...
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Page 3: Table Of Contents
Index 1. Technical informations 2. Dimensions and technical data 3. Packing and shipping details 4. Installation 5. Testing 6. Service 7. Boiler components 8. Option Supplied By www.heating spares.co Tel. 0161 620 6677... -
Page 4: Technical Informations
1. Technical informations 1.01 Introduction GN1 boiler is a new heating generator with high efficiency, for central heating system as well sanitary hot water production suitable for burners using oil or gas. The boiler body is built by cast iron sections joined togheter by mean of biconical nipples and tie rods. Sections fins are especially developed to achieve the best efficiency of the boiler in order to save on fuel consumption. -
Page 5: Dimensions And Technical Data
2. Dimensions and technical data 2.01 Dimensions and technical data (fig. 2 - tab. 1) 1 1/2'' 1/2'' Fig. 2 a1 Flow 11/2" a2 Return 11/2" a3 Boiler drain 11/2" Heat and Heat and Heat and Heat and Heat and Heat and Combustion Combustion... - Page 6 2.02 Pressure drop (fig. 3) Pressure drops according to the boiler size are specified on the following diagram and refer to temperature difference between flow and return comprises between 10 and 20°C. Fig. 3 3. Packing and shipment Boiler is delivered complete assembled in a wood crate. Fig.
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Page 7: Installation
N.B. - Appliance must be earthed. It is recommended to connect the boiler to a good electric earth system. FERROLI could not be considered responsable for any kind of damage to Persons or things caused by failure of earthing the system. -
Page 8: Testing
4.02 Hydraulic connections Boiler must be connected to the system according to boiler back part indications and those provided at fig. 2. Pipe must be free of any kind of strain and security valves must be provided in both central heating system and domestic hot water system location of such security valves be as close is possible to the boiler and between the boiler and valve no obstructions or gate valves must be placed. -
Page 9: Service
5.04 Switch off To turn off the unit for a short period it is enough to switch off the switch 4 (fig. 1) on the control panel. If the boiler has to be stopped for long period beside to act by the switch 4, it is necessary to cut the supply of fuel by mean of the gate valve, in winter season, to avoid damages due to the frost it is necessary to add the antifrost liquid in the system or to drain it completely. -
Page 10: Boiler Parts
7. Boiler parts POS. CODE DESCRIPTION 1 33004920 FRONT SECTION 15 35000390 TUBE BRUSH 29 37025720 LEFT PANEL FOR GN1 06 2 33004710 REAR SECTION 16 35003370 MULTIFUNCTIONAL CONTROL 29 37025730 LEFT PANEL FOR GN1 07 3 33004720 MIDDLE SECTION SISTEM (not supplied) 29 37025740 LEFT PANEL FOR GN1 08... - Page 11 Supplied By www.heating spares.co Tel. 0161 620 6677...
- Page 12 ALL SPECIFICATIONS SUBJECT TO CHANGE Stockton Close, Minworth Industrial Park, Minworth, Sutton Coldfield, West Midlands B76 8DH Tel.: 0121/3523500 - Fax 0121/3523510 Supplied By www.heating spares.co Tel. 0161 620 6677...