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General Data Concord ES/H (140 - 380)
• High/Low adjustable operation on all models
• High, full and part load efficiencies -
meets Building Regulations 2006 (Part L2)
• Assembled or unassembled
heat exchanger availability
• Robust cast iron heat exchanger
• Easy to install and service
• Low return temperature capability
Model 140/H 160/H 180/H 200/H 220/H 260/H 300/H 340/H 380/H
Sections 8 9 10 11 12 14 16 18 20
Output (kW) 140 160 180 200 220 260 300 340 380
Height 1406 1406 1406 1406 1406 1406 1406 1406 1406
Width 970 1058 1146 1234 1322 1498 1674 1850 2026
Depth 1362 1362 1362 1362 1362 1412 1412 1412 1462
Flow/Return Connections (BSP)
R2
Gas Inlet (BSP) RP1 RP1 RP1 RP1 RP1 RP1
1
/
4
RP1
1
/
4
RP1
1
/
4
RP1
1
/
2
Flue Size (mm) 250 250 300 300 300 350 350 350 400
Maximum Working Pressure (bar)
6
Water Content (L) 61 68 76 84 91 106 122 137 154
Approx Dry Weight (kg) 667 730 807 880 934 1096 1227 1364 1476
Front (mm) 1000
Back (measured from rear edge of jacket) (mm) 500
At sides Water connection side (RH or LH) (mm) 400
At sides Non connection side (RH or LH) (mm) 200
Boiler
Clearances
Concord ES/H 140 - 380kW
Option Kits
Boiler ES/H
Hours run meter (1 or 2 hours) ✓
Flue gas thermometer ✓
13