elco Combi 24 User Manual

9
Product description
Technical data for THISION S PLUS
Type THISION S PLUS Combi 24 Combi 34
Permit
Category
SVGW number
CE0063BQ3021
BE-I2E(S), I3P
Heat exchanger type OSS2 OSS2
Output G20 Full load 80/60°C kW 22,1 33,6
40/30°C kW 24,7 37,3
Low load 80/60°C kW 4,9 4,9
40/30°C kW 5,3 5,3
G25 Full load 80/60°C kW 18 27,3
Low load 80/60°C kW 4,1 4,1
G31 Full load 80/60°C kW 22,1 33,6
40/30°C kW 23,6 35,9
Low load 80/60°C kW 15,8 15,8
40/30°C kW 17,6 17,6
DHWow(accordingtoEN625) l/min. 10,7 13,3
Input G20 Full load kW 22,5 34,2
Low load kW 5 5
G25 Full load kW 18,4 27
Low load kW 4,2 4,2
G31 Full load kW 22,5 34,2
Low load kW 16 16
Boilere󰀩ciency Full load 80/60°C % 98,2 98,2
Low load 40/30°C % 109,7 109,1
Gas type Natural gas or propane gas
CO
2
natural gas min./max. Vol. % 8,8 / 9,2
CO
2
propane gas min./max. Vol. % 10,5
O
2
natural gas min./max. Vol. % 4,6 / 5,4
NOx annual emissions value (3%O
2
) mg/m
3
15 11
CO annual emissions value (3%O
2
) mg/m
3
15 22
Standby losses Tk 70°C W 60 60
Max.uegastemperature 80/60°C 68 69
Massowofuegas max. g/s 14,4 15,6
Overpressure at boiler output max. Pa 75 75
Water volume in heating circuit l 5 5
Water volume DHW circuit l 14 25
Weight kg 73 84
Gasowpressure-standard mbar 20
Gasow-pressuremin./max. mbar 17 / 25
Operating pressure of heating unit min./max. bar 1 / 3
DHW operating pressure min./max. bar 1 / 8
DHW operating temperature max °C 60
Content/pre-pressure of expansion vessel l / bar 12 / 1 -
Voltage/frequency min./max. Volt/Hz 230 / 50
Boiler power consumption W 77 98
Pump power consumption min./max. W 12 / 35 12 / 56
Width / depth / height mm 840 x 385 x 680
External thread of gas connection R 3/4” 3/4”
Flow/return external thread R 1” 1”
Flue gas connection PPS Diameter DN 80 80
Outdoor air connection Internal Ø mm 125 125
Condensate connection PVC External Ø mm 24 24
Product characteristics, for calculating the system consumption value according to DIN V4701-10:
Nominal heat output Qn (kW) 22,1 33,6
E󰀩ciencylevelatnominalheatoutput η100%(%) 98,2 98,2
Partialloade󰀩ciencylevel η30%(%) 109,7 109,1
returntemperature,whenmeasuringat30%partialloade󰀩ciencylevel T 30% (°C) 30 30
Standby heat loss q B,70 (%) 0,27 0,18
Auxiliary energy: Boiler incl. integrated heating circuit pump PHE (W) 77 98

elco Combi 24 Specifications

General

Brand	elco
Model	Combi 24
Category	Boiler
Language	English