Technical data
57
CTC EcoZenith i250 
Installation
Installation
11. Installation
This chapter is aimed at anyone responsible for one or more of the 
installations required to ensure that the product works the way the property 
owner wants.
Take your time going through functions and settings with the property owner 
and answer any questions. Both you and the CTC EcoZenith i250 benefit 
from a user who has completely understood how the system operates and 
should be maintained.
11.1  Transportation
Transport the unit to the installation site before removing the packaging. 
Handle the product in the following manner:
•  Forklift
•  Lifting eye that has been fitted to the lifting sleeve on top of the 
EcoZenith i250. An extra sleeve can be found in the middle, under the 
insulation.
•  Lifting band around the pallet. NB: Can only be used with the 
packaging on.
Remember that the CTC EcoZenith i250 has a high centre of gravity and 
should be handled with caution.
11.2  Unpacking
Unpack the CTC EcoZenith i250 when it is placed next to its installation 
site. Check that the product has not been damaged in transit. Report any 
transport damage to the carrier. Also check that the delivery is complete 
according to the list below.
11.3  Standard delivery
•  CTC EcoZenith i250 system tank with factory-installed charge pump for 
connection of heat pump.
•  Kit bag containing:
 – Installation and Maintenance Manual
 – Outdoor sensor
 – Room sensor
 – Safety valve 9 bar (clean water)
 – Sensor, 2 off (to and from pipes)
 – Current sensor, 3 off
 – 2 x cable ties
 – Insulation EPP centre 41mm.
 – Support sleeve 22x1 cu
!
The product must 
be transported and 
stored in an upright 
position.










