Installation, Operation, and Maintenance Manual
CA Series Heat Pumps -8733851021 (2025/04) US
| 9
4 Standard Package
1
2
1
2
Figure 2
[1] CA Model Water-to-Air Heat Pump
[2] Installation and Operation Manual
5 Initial Inspection
Please inspect the product carefully for any defects or discrepancies. Should you
identify any issue, contact the Bosch Wholesaler / Distributor you purchased the
unit from.
NOTICE
Product damage
NOTICE
!
This product should not be used for temporarily heating/cooling during
construction. Doing so may affect the unit's warranty.
6 Moving And Storage
If the equipment is not needed for immediate installation upon its arrival at the job
site, it should be left in its shipping carton and stored in a clean, dry area. Units
must only be stored or moved in the normal upright position as indicated by the
“UP” arrows on each carton at all times.
NOTICE
P
NOTICE
roduct damage!
Do not stack units.
Take care when moving the unit’s weight is located on the left (compressor) end.
Always store and move unit in an upright position. Take care to protect the unit
cabinet and sub base when moving or storing. Never move or lift unit by its water
connections. Units must be moved and stored in an upright position, never lay the
unit on its side.
7 Location
Locate the unit in an indoor area that allows easy removal of the filter and access
panels, and has enough room for service personnel to perform maintenance or
repair. Provide sufficient room to make fluid, electrical connection(s). If the unit is
located in a confined space, provisions must be made for return air to freely enter
the unit. Allow adequate room below the unit for a condensate drain trap and do not
locate the unit above supply piping.
NOTICE
Product damage
NOTICE
!
These units are not approved for outdoor installation; therefore, they must be
installed inside the structure being conditioned space. Do not locate in areas that
are subject to freezing.