Connection To Backup Heater - Rotex HPSU compact 308 Installation Instructions Manual
Solar tank with integrated interior heat pump unit
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Also See for HPSU compact 308:
- Installation and maintenance manual (84 pages) ,
- Instruction manual (56 pages) ,
- System instructions (40 pages)
Table of Contents
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2.4.4 Connection to backup heater
A1
A
A1
A2
Fig. 2-21
FA ROTEX HPSU compact 308 - 02/2012
This component has a separate manual attached, including among other things instructions for installation and
operation.
On-site cabling
BUH connection variants 3-phase
BUH connection variants 1-phase (observe country-specific
connection conditions - request from responsible power
company (EVU))!
Connecting optional backup heater
2
x
Set-up and installation
A2
X
Minimum clearance contact (>3 mm)
Y
Switching contactor
19
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Table of Contents
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