Grant Aerona3 Series - Page 28

Section X: TBCPage 28
1 Heat Pump 2 Flexible Hose 3
Isolation Valve
4
Magnetic Filter c/w 1” BSP valves
5 Sealed system kit 6 Radiators 7 Hot water storage cylinder 8 Auto bypass valve 9 Underfloor heating manifold
1
2
3
4
5
6
7
8 9
Pipework type
Size
A Hot water 22mm B Cold mains supply 22mm C Balanced cold supply 22mm D DHW cylinder expansion vessel 22mm
A
C
B
D
The system diagram is only a concept drawing, not a detailed engineering drawing,and is not intended to describe complete systems, nor any particular system. It is the responsibility of the system designer, not Grant IRL, to determine the necessary components for and configuration of the particular system being designed including any additional equipment and safety devices to ensure compliance with building and safety code requirements.
Section 6: ElectricalPage 28
6.9 Installation of Heatpump and preplumbed Cylinder