Operating Instructions and Installation Instructions

Page 46 / 56 00BNO9132-#

VARMAX TWIN - Installation, Use and Maintenance

3 or 4 networks regulated by three-channel valve, with or

without DHW production

Diagram

VX202

VX212

page 1 / 9

A. MAIN AND VARIANT HYDRAULIC DIAGRAMS

B3000

ﬁ gure 20 - VX202 diagram

B3000

Entrée

eau froide

bouclage

ECS

ﬁ gure 21 - VX212 diagram (variant)

B10

Q1.1

Q1.2

Y1/Y2

B12

B14 B1.2

Q6 Q20

Q2.2

Y5/

Y11/

Y12

Y1.2/

Y2.2

B10