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condensing
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Range of six models
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Compact size - small footprint
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High modulation - Close load matching (all models down to 11.6kW)
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108.4% Net efficiency (fully condensing) at 30% part load
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Boilers consist of several modules giving built-in standby capability
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Robust cast aluminium heat exchanger
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Integral commissioning and fault diagnostics
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Optional flue and system connections for fast installations
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Meets Building Regulations 2006 (Part L2)
plus II 90 - 310kW
General Data plus II (90 - 310)
Model F90 F140 F180 F220 F270 F310
Boiler output (condensing)
12.5 - 92.6 12.5 - 136.8 12.5 - 179.3 12.5 - 228.6 12.5 - 280.7 12.5 - 321.5
50/30˚C
Boiler output (non-condensing)
11.2 - 89.5 11.2 - 132.2 11.2 - 173.4 11.2 - 221.0 11.2 - 271.3 11.2 - 311.0
80/60˚C
Height 1053
Width 695 695 832 968 1102 1236
Depth 695
Flow/Return Connections (BSP) R2
Gas Inlet (BSP) R1
1
/
2
Flue Size (mm) 150 150 150 200 200 200
Maximum Working Pressure (bar) 6
Water Content (L) 10.1 14.2 18.3 22.4 26.5 30.6
Approx Dry Weight (kg) 153 182 223 261 301 345
Front (mm) 600
Back (mm) 450* 450* 450 450 450 450
Side (mm) 50 (1 side) & 450 (other side), increase to 600 for side flues.
Boiler
Clearances
Option Kits
Boiler plus II
Outside sensor kit
*
Tank sensor kit ✓
Remote indication kit
*
Hours run meter(s)
*
BMS (0-10V) kit
*
*Provided as standard
6
*F90 & F140 300 if no rear flue.
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