Westen pulsar D User Manual

33
926.323.1 - GB
INSTRUCTIONS FOR FITTERS
34. TECHNICAL DATA
Model PULSAR D 24 F 1.24 F 1.14 F 24 1.24 1.14
Category II2H3P II2H3P II2H3P II2H3P II2H3P II2H3P
Rated heat input kW 25,8 25,8 15,1 26,3 26,3 15,4
Reduced heat input kW 10,6 10,6 7,1 10,6 10,6 7,1
Rated heat output kW 24 24 14 24 24 14
kcal/h 20.600 20.600 12.040 20.600 20.600 12.040
Reduced heat output kW 9,3 9,3 6,0 9,3 9,3 6,0
kcal/h 8.000 8.000 5.160 8.000 8.000 5.160
Efciency according to Directive 92/42/EEC —
★★★ ★★★ ★★★ ★★ ★★ ★★
Max. pressure in central heating system bar 3 3 3 3 3 3
Capacity of expansion vessel l 6 6 6 6 6 6
Pressure of expansion vessel bar 0,5 0,5 0,5 0,5 0,5 0,5
Max. pressure in DHW system bar 8 — — 8 — —
Minimum dynamic pressure in DHW system bar 0,15 — — 0,15 — —
Minimum DHW output l/min 2,0 — — 2,0 — —
DHW output at ∆T=25 °C
l/min 13,7 — — 13,7 — —
DHW output at ∆T=35 °C
l/min 9,8 — — 9,8 — —
Specic output (*) l/min 11 — — 10,7 — —
Temperature range in heating system °C 30/85 30/85 30/85 30/85 30/85 30/85
Temperature range in DHW system °C 35/60 — — 35/60 — —
Type — C12-C32-C42-C52-C82-B22 B
11BS
B
11BS
B
11BS
Diameter of concentric ue duct mm 60 60 60 — — —
Diameter of concentric air duct mm 100 100 100 — — —
Diameter of 2-pipe ue duct mm 80 80 80 — — —
Diameter of 2-pipe air duct mm 80 80 80 — — —
Diameter of ue duct mm - - - 120 120 110
Max. mass ow of fumes kg/s 0,016 0,016 0,013 0,020 0,020 0,014
Min. mass ow of fumes kg/s 0,016 0,016 0,013 0,018 0,018 0,013
Max. temperature of fumes °C 141 141 114 110 110 99
Min. temperature of fumes °C 118 118 98 85 85 83
NOx class — 3 3 3 3 3 3
Type of gas — G20 G20 G20 G20 G20 G20
— G31 G31 G31 G31 G31 G31
Natural gas supply pressure mbar 20 20 20 20 20 20
Propane gas supply pressure mbar 37 37 37 37 37 37
Power supply voltage V 230 230 230 230 230 230
Input frequency Hz 50 50 50 50 50 50
Rated electrical input W 130 130 120 80 80 80
Net weight kg 30 29,5 29 29 28 26
Dimensions height mm 730 730 730 730 730 730
width mm 400 400 400 400 400 400
depth mm 299 299 299 299 299 299
Protection against humidity
and water penetration (**)
IP X5D IP X5D IP X5D IP X5D IP X5D IP X5D
(*) according to EN 625
(**) according to EN 60529
As WESTEN constantly strives to improve its products, it reserves the right to modify the information contained in this document at any
time and without prior notice. This document is issued purely for the sake of information and should not be considered as a contract with
third parties.

Westen pulsar D Specifications

General

Brand	Westen
Model	pulsar D
Category	Boiler
Language	English