Vaillant auroTHERM VFK 145 H Installation Manual page 25

5.1.5 Selecting the installation variant
C
B
▶ Make a selection from the three available installation
variants:
Installation variants
Floating installation with load plates and
A
load weights.
Floating installation without load plates.
B The rack must be screwed onto suitable
load weights.
C Rack screwed directly onto the roof.
0020100571_03 auroTHERM, auroTHERM plus Installation manual
A
Meaning
Flat roof fitting and installation 5
25