EC011396 - Wall-mounted gas combination boiler

01

Material heat exchanger

EF020003 - Alphanumeric

02

Material quality

EF001257 - Alphanumeric

03

Closed version

EF005870 - Logical

04

Operation as open model (air supply) possible

EF023876 - Logical

05

Condensing

EF022520 - Logical

06

Nominal power, 80-60 °C (kW)

EF020447 - Numeric

07

Nominal power, 50-30 °C (kW)

EF023877 - Numeric

08

Nominal load upper value (kW)

EF020087 - Numeric

09

Nominal load lower value (kW)

EF020086 - Numeric

10

Heating capacity adjustable

EF020006 - Logical

11

Pilot light

EF023845 - Logical

12

Suitable for natural gas

EF021059 - Logical

13

Suitable for propane

EF023880 - Logical

14

Suitable for butane

EF023881 - Logical

15

Suitable for methane

EF023882 - Logical

16

Conversion kit required

EF025001 - Logical

17

Control signal on/off

EF023847 - Logical

18

Control signal high/low

EF023848 - Logical

19

Control signal OpenTherm

EF023850 - Logical

20

Control signal 0-10 V

EF023849 - Logical

21

Burner controller high/low

EF022183 - Logical

22

Modulating burner control

EF022184 - Logical

23

Max. supply temperature (operating temperature) (°C)

EF020448 - Numeric

24

Min. return temperature (°C)

EF020089 - Numeric

25

Max. allowable operating pressure (bar)

EF023885 - Numeric

26

Min. operating pressure (bar)

EF020088 - Numeric

27

Gas quality mark HE

EF022702 - Logical

28

Gas quality mark VR

EF021060 - Logical

29

Gas quality mark VR/SV

EF020071 - Logical

30

Gas quality mark NZ

EF020072 - Logical

31

Efficiency (%/100%)

EF022931 - Numeric

32

With built-in economiser

EF011517 - Logical

33

Max. gas pre-pressure (mbar)

EF020090 - Numeric

34

Min. gas pre-pressure (mbar)

EF020541 - Numeric

35

Water-side resistance at dT 20 °C (kPa)

EF020098 - Numeric

36

Second return connection

EF023846 - Logical

37

Nominal power tap water (kW)

EF009389 - Numeric

38

Nominal load lower value tap water (kW)

EF009392 - Numeric

39

Nominal load upper value tap water (kW)

EF009390 - Numeric

40

Flow Domestic Hot Water (DHW) according to EN 13203-1 (l/min)

EF015952 - Numeric

41

Hot tap water capacity at 60 °C (l/min)

EF020092 - Numeric

42

Tap threshold (l/min)

EF020034 - Numeric

43

Rated voltage (V)

EF003977 - Range

44

Number of phases

EF000351 - Numeric

45

Hot tap water storage (l)

EF023890 - Numeric

46

Frequency

EF005455 - Alphanumeric

47

Built-in filling/drain tap

EF020450 - Logical

48

Built-in pump circuit

EF020035 - Logical

49

Built-in pressure gauge

EF022475 - Logical

50

Built-in weather-dependent controller

EF020096 - Logical

51

Built-in expansion vessel

EF020097 - Logical

52

Built-in pressure relief valve

EF020451 - Logical

53

Built-in inlet combination

EF025605 - Logical

54

Height (mm)

EF000040 - Numeric

55

Width (mm)

EF000008 - Numeric

56

Depth (mm)

EF000049 - Numeric

57

Connection supply

EF002286 - Alphanumeric

58

Nominal diameter of supply

EF023886 - Alphanumeric

59

Outer pipe diameter supply (mm)

EF020469 - Numeric

60

Connection return

EF002287 - Alphanumeric

61

Nominal diameter return

EF023887 - Alphanumeric

62

Outer pipe diameter return (mm)

EF020475 - Numeric

63

Fuel connection

EF020481 - Alphanumeric

64

Nominal diameter fuel

EF023888 - Alphanumeric

65

Outer pipe diameter fuel (mm)

EF020482 - Numeric

66

Air supply connection

EF020488 - Alphanumeric

67

Nominal duct width, air supply (mm)

EF020489 - Numeric

68

Flue gas connection

EF020494 - Alphanumeric

69

Nominal duct diameter, flue (mm)

EF021654 - Numeric

70

Cold tap water connection

EF021386 - Alphanumeric

71

Nominal diameter cold tap water

EF020013 - Alphanumeric

72

Outer pipe diameter cold tap water (mm)

EF020499 - Numeric

73

Hot tap water connection

EF021387 - Alphanumeric

74

Nominal diameter hot tap water

EF010896 - Alphanumeric

75

Outer pipe diameter hot tap water (mm)

EF020504 - Numeric

76

Condensate connection

EF020510 - Alphanumeric

77

Nominal diameter condensate

EF023927 - Alphanumeric

78

Outer pipe diameter condensate (mm)

EF020511 - Numeric

79

Expansion connection

EF025606 - Alphanumeric

80

Nominal diameter expansion connection

EF022359 - Alphanumeric

81

Outer pipe diameter, expansion connection (mm)

EF022360 - Numeric

82

SEER (Seasonal Energy Efficiency Ratio) at average conditions (%)

EF010772 - Numeric

83

SEER (Seasonal Energy Efficiency Ratio) at colder conditions (%)

EF010773 - Numeric

84

SEER (Seasonal Energy Efficiency Ratio) at warmer conditions (%)

EF010774 - Numeric

85

ηwh (water heating energy efficiency) (%)

EF010599 - Numeric

86

Capacity profile

EF010777 - Alphanumeric

87

Energy efficiency class space heating

EF010855 - Alphanumeric

88

Energy efficiency class water heating

EF010856 - Alphanumeric

89

Energy efficiency room heating (%)

EF015357 - Numeric

90

Useful heat emission at nom. heat emission, operation at high temperature (P4) (kW)

EF010910 - Numeric

91

Useful efficiency at nominal heat emission, operation at high temperature (n4) (%)

EF010911 - Numeric

92

Supplementary electricity consumption at full load (ELmax) (kW)

EF010897 - Numeric

93

Supplementary electricity consumption in standby-mode (Psb) (kW)

EF010912 - Numeric

94

Standby heat loss (Pstby) (kW)

EF010913 - Numeric

95

Gas label CW

EFNL0005 - Numeric

Wall-mounted gas combination boiler

Code

Version

Group

Release

	01	Material heat exchanger EF020003 - Alphanumeric
	02	Material quality EF001257 - Alphanumeric
	03	Closed version EF005870 - Logical
	04	Operation as open model (air supply) possible EF023876 - Logical
	05	Condensing EF022520 - Logical
	06	Nominal power, 80-60 °C (kW) EF020447 - Numeric
	07	Nominal power, 50-30 °C (kW) EF023877 - Numeric
	08	Nominal load upper value (kW) EF020087 - Numeric
	09	Nominal load lower value (kW) EF020086 - Numeric
	10	Heating capacity adjustable EF020006 - Logical
	11	Pilot light EF023845 - Logical
	12	Suitable for natural gas EF021059 - Logical
	13	Suitable for propane EF023880 - Logical
	14	Suitable for butane EF023881 - Logical
	15	Suitable for methane EF023882 - Logical
	16	Conversion kit required EF025001 - Logical
	17	Control signal on/off EF023847 - Logical
	18	Control signal high/low EF023848 - Logical
	19	Control signal OpenTherm EF023850 - Logical
	20	Control signal 0-10 V EF023849 - Logical
	21	Burner controller high/low EF022183 - Logical
	22	Modulating burner control EF022184 - Logical
	23	Max. supply temperature (operating temperature) (°C) EF020448 - Numeric
	24	Min. return temperature (°C) EF020089 - Numeric
	25	Max. allowable operating pressure (bar) EF023885 - Numeric
	26	Min. operating pressure (bar) EF020088 - Numeric
	27	Gas quality mark HE EF022702 - Logical
	28	Gas quality mark VR EF021060 - Logical
	29	Gas quality mark VR/SV EF020071 - Logical
	30	Gas quality mark NZ EF020072 - Logical
	31	Efficiency (%/100%) EF022931 - Numeric
	32	With built-in economiser EF011517 - Logical
	33	Max. gas pre-pressure (mbar) EF020090 - Numeric
	34	Min. gas pre-pressure (mbar) EF020541 - Numeric
	35	Water-side resistance at dT 20 °C (kPa) EF020098 - Numeric
	36	Second return connection EF023846 - Logical
	37	Nominal power tap water (kW) EF009389 - Numeric
	38	Nominal load lower value tap water (kW) EF009392 - Numeric
	39	Nominal load upper value tap water (kW) EF009390 - Numeric
	40	Flow Domestic Hot Water (DHW) according to EN 13203-1 (l/min) EF015952 - Numeric
	41	Hot tap water capacity at 60 °C (l/min) EF020092 - Numeric
	42	Tap threshold (l/min) EF020034 - Numeric
	43	Rated voltage (V) EF003977 - Range
	44	Number of phases EF000351 - Numeric
	45	Hot tap water storage (l) EF023890 - Numeric
	46	Frequency EF005455 - Alphanumeric
	47	Built-in filling/drain tap EF020450 - Logical
	48	Built-in pump circuit EF020035 - Logical
	49	Built-in pressure gauge EF022475 - Logical
	50	Built-in weather-dependent controller EF020096 - Logical
	51	Built-in expansion vessel EF020097 - Logical
	52	Built-in pressure relief valve EF020451 - Logical
	53	Built-in inlet combination EF025605 - Logical
	54	Height (mm) EF000040 - Numeric
	55	Width (mm) EF000008 - Numeric
	56	Depth (mm) EF000049 - Numeric
	57	Connection supply EF002286 - Alphanumeric
	58	Nominal diameter of supply EF023886 - Alphanumeric
	59	Outer pipe diameter supply (mm) EF020469 - Numeric
	60	Connection return EF002287 - Alphanumeric
	61	Nominal diameter return EF023887 - Alphanumeric
	62	Outer pipe diameter return (mm) EF020475 - Numeric
	63	Fuel connection EF020481 - Alphanumeric
	64	Nominal diameter fuel EF023888 - Alphanumeric
	65	Outer pipe diameter fuel (mm) EF020482 - Numeric
	66	Air supply connection EF020488 - Alphanumeric
	67	Nominal duct width, air supply (mm) EF020489 - Numeric
	68	Flue gas connection EF020494 - Alphanumeric
	69	Nominal duct diameter, flue (mm) EF021654 - Numeric
	70	Cold tap water connection EF021386 - Alphanumeric
	71	Nominal diameter cold tap water EF020013 - Alphanumeric
	72	Outer pipe diameter cold tap water (mm) EF020499 - Numeric
	73	Hot tap water connection EF021387 - Alphanumeric
	74	Nominal diameter hot tap water EF010896 - Alphanumeric
	75	Outer pipe diameter hot tap water (mm) EF020504 - Numeric
	76	Condensate connection EF020510 - Alphanumeric
	77	Nominal diameter condensate EF023927 - Alphanumeric
	78	Outer pipe diameter condensate (mm) EF020511 - Numeric
	79	Expansion connection EF025606 - Alphanumeric
	80	Nominal diameter expansion connection EF022359 - Alphanumeric
	81	Outer pipe diameter, expansion connection (mm) EF022360 - Numeric
	82	SEER (Seasonal Energy Efficiency Ratio) at average conditions (%) EF010772 - Numeric
	83	SEER (Seasonal Energy Efficiency Ratio) at colder conditions (%) EF010773 - Numeric
	84	SEER (Seasonal Energy Efficiency Ratio) at warmer conditions (%) EF010774 - Numeric
	85	ηwh (water heating energy efficiency) (%) EF010599 - Numeric
	86	Capacity profile EF010777 - Alphanumeric
	87	Energy efficiency class space heating EF010855 - Alphanumeric
	88	Energy efficiency class water heating EF010856 - Alphanumeric
	89	Energy efficiency room heating (%) EF015357 - Numeric
	90	Useful heat emission at nom. heat emission, operation at high temperature (P4) (kW) EF010910 - Numeric
	91	Useful efficiency at nominal heat emission, operation at high temperature (n4) (%) EF010911 - Numeric
	92	Supplementary electricity consumption at full load (ELmax) (kW) EF010897 - Numeric
	93	Supplementary electricity consumption in standby-mode (Psb) (kW) EF010912 - Numeric
	94	Standby heat loss (Pstby) (kW) EF010913 - Numeric
	95	Gas label CW EFNL0005 - Numeric