Installation Instructions

Specification
6 720 645 817 (2010/09)
28
2.3.2 Factory-prepared cascade MKB ...
Fig. 13 Installed dimensions Suprapur factory-prepared 2-boiler cascade (dim. in mm)
Minimum handling details
Unit MKB 240-3 A MKB 320-3 A MKB 400-3 A MKB 480-3 A MKB 560-3 A
A mm 700/500 700/500 700/500 700/500 700/500
B mm –/900 –/850 –/1000 –/940 –/890
C
1)
1) If the cascade pipework is installed in a different direction, then C = A
mm –/1320 –/1370 –/1370 –/1420 –/1420
S mm –/419 –/367 –/515 –/454 –/407
Tab. 16 Recommended/minimum installed dimensions Suprapur – factory-prepared 2-boiler cascade
A
B
≥ 100
S
C
800
A
6 720 644 748-09.1O
Installation example: The pipework for flue
gas and heating water can be turned 180°.
Unit MKB 240-3 A MKB 320-3 A MKB 400-3 A MKB 480-3 A MKB 560-3 A
Minimum depth mm 612 612 612 612 612
Minimum width mm 855 1065 1065 1275 1275
Minimum height mm 1405 1405 1405 1405 1405
Minimum weight kg 190 219 244 277 307
Tab. 17 Minimum handling details Suprapur factory-prepared 2-boiler cascade