Ariston 47-116-15 Technical Information, Manufacturer Merloni TermoSanitari SpA Italy

7.TECHNICAL INFORMATION

CE Certification
Heat Input		max/min	kW
Heat Output		max/min	kW
Efficiency of Nominal Heat Input		%
Efficiency at 30% of Nominal Heat Input		%
Heat Loss to the Casing (∆ T=50°C)		%
Flue Heat Loss with Burner Operating		%
Flue Heat Loss with Burner Off		%
Maximum Discharge of Fumes (G20)		Kg/h
Residual Discharge Head		mbar
Consumption at Nominal Capacity(G20)		m3/h
Gas Consumption after 10 Minutes*		m3
(15°C, 1013 mbar) (G30-G31)		Kg/h
Temp. of exhaust fumes at nominal capacity		°C
CO2 Content		%
O2 Content		%
CO Content		ppm
Minimum Ambient Temperature		°C
Head Loss on Water Side (max) (∆ T=20°C)		mbar
Residual Head of System		bar
Heating Temperature		max/min °C
Domestic Hot Water Temperature		max/min °C
D.H.W. Flow Rate ∆ T=35°C		l/min
D.H.W. Flow Rate ∆ T=35°C		gal/min
D.H.W. Minimum Flow Rate		l/min
Pressure of Domestic Hot Water		max/min bar
Expansion Vessel Capacity		l
Expansion Vessel Pre-load Pressure		bar
Maximum Water Content of System		l
Maximum Heating Pressure		bar
Nominal Pressure	Natural Gas (G20)	mbar
	LPG (G30-G31)	mbar
Electrical Supply		V/Hz
Power Consumption		W
Protection Grade of Electrical System		IP
Internal Fuse Rating
Weight		Kg

23 MFFI

63AU4549

25.6/11.0

92.9

91.1

1.0

6.1

0.4

49.5

0.96

2.72

0.32/0.39

2.02/2.00

123

7.2

7.5

51.9

+5

200

0.25

82/42

56/36

9.7

2.2

2.6

8/0.2

6

1

130

3

20

30-37

230 / 50

140

X4D

FAST 2 AT

38

27 MFFI

63AU4549

29.8/12.0

93.5

90.7

0.2

6.3

0.4

60

1.60

3.15

0.37

2.34/2.31

128.8

6.9

8.1

48

+5

200

0.25

82/42

56/36

11.4

2.6

2.6

8/0.2

6

1

130

3

20

30-37

230 / 50

155

X4D

FAST 2 AT

39

G.C. Number 47-116-14 47-116-15

*Calculated at 70% maximum output

Manufacturer: Merloni TermoSanitari SpA - Italy

Commercial subsidiary: MTS (GB) LIMITED MTS Building Hughenden Avenue High Wycombe Bucks HP13 5FT Telephone: (01494) 755600 Fax: (01494) 459775

internet: http://www.mtsgb.ltd.uk

E-mail: info@mtsgb.ltd.uk

Technical Service Hot Line: (01494) 539579

23 99 84 1469 312 - Stampa: bieffe RECANATI