4 m refrigerant line for Ulisse 13 DCI
Extension line for the Ulisse 13 DCI mobile split air conditioner
This 4 m refrigerant line for the Ulisse 13 DCI is used to extend the line included in the scope of delivery. It contains the necessary copper tubes for refrigerant as well as the water hose for condensation and is intended for units with a cooling-only function (no heating).
Important when ordering: This version is suitable for Ulisse units using R32 refrigerant. R32 and R410A lines are not compatible with each other. Please check the type plate of your air conditioner before ordering.
4 m extension line for Ulisse 13 DCI
The 4 m extension line can be used to extend the existing line of a mobile split air conditioner of the Ulisse 13 DCI type. This can provide additional options for positioning the indoor and outdoor units.
The line contains both the copper refrigerant lines and the water hose, through which condensation is led from the room to the outside. There, the water is atomized by the ventilation system.
For Ulisse 13 DCI with cooling function
The extension line is intended for units with a cooling-only function (no heating). It is therefore suitable for corresponding models of the Ulisse 13 DCI mobile split air conditioner.
R32 or R410A – be sure to check before ordering
Newer Ulisse units use R32 refrigerant. Older versions, however, can be operated with R410A. It is essential that the line matching the unit is used for the extension.
| Air conditioner version |
Required line |
| Ulisse with R32 |
R32 refrigerant line |
| Ulisse with R410A |
R410A refrigerant line |
R32 and R410A are not compatible. Therefore, be sure to check your air conditioner's type plate before ordering the line.
Routing the line through a wall
If the refrigerant line is to be routed through a wall or the existing line is to be extended, the outdoor unit must be disconnected from the line. This process is generally feasible with appropriate technical understanding; instructions are included in the delivery.
Since refrigerant can escape if the work is not carried out properly, we recommend consulting an HVAC professional if you are unsure. Great care must be taken when working on the refrigerant circuit.
Important note on disconnecting the outdoor unit
Before disconnecting the outdoor unit, the device should be in operation for a few minutes. This builds up pressure in the line, allowing the check valves to close cleanly during disconnection.
Please note: Only open the line packaging once you have confirmed which refrigerant version is required based on the type plate. Opened line packages cannot be exchanged.
Technical data
| Feature |
Value |
| Length |
4 m |
| Suitable for |
Ulisse 13 DCI with cooling function (no heating) |
| Refrigerant |
R32 |
| Design |
Refrigerant line with copper tubes and water hose for condensation |
| Use |
Extension of the line included in the scope of delivery |
Frequently asked questions about the 4 m refrigerant line
Which air conditioner is the 4 m refrigerant line suitable for?
The line is intended as an extension for the Ulisse 13 DCI mobile split air conditioner and is suitable for units with a cooling function without heating.
How long is the extension line?
The extension line has a length of 4 meters.
Is this line suitable for R32?
Yes. This version is intended for R32 refrigerant.
Can the R32 line also be used for an R410A unit?
No. R32 and R410A are not compatible. Please check the type plate of your air conditioner before ordering.
What does the refrigerant line contain?
The line contains copper tubes for the refrigerant as well as a water hose for the condensation.
Can the line be routed through a wall?
Yes. To route it through a wall, the outdoor unit must be disconnected from the line. Instructions are included.
Can I extend the line myself?
Disconnecting the outdoor unit from the line requires technical understanding. If you are unsure, we recommend consulting an HVAC professional, as refrigerant can escape if the work is done incorrectly.
Why should the device run for a few minutes before disconnection?
Before disconnecting, the unit should be in operation for a few minutes so that pressure builds up in the line and the check valves close cleanly.
Can the line be returned?
Exchanging opened line packages is not possible. Therefore, you should check which refrigerant version is required based on the type plate before opening the packaging.
How do I find out if my Ulisse uses R32 or R410A?
The required refrigerant is specified on the air conditioner's type plate. Be sure to check this information before ordering.
Buying the 4 m refrigerant line for Ulisse 13 DCI
The 4 m refrigerant line is the perfect extension for corresponding Ulisse 13 DCI units using R32 and cooling function. It contains the refrigerant lines and the water hose for condensation drainage.
Expert tip: Always check the refrigerant on the type plate before ordering. The distinction between R32 and R410A is particularly important, as the lines are not compatible with each other. Therefore, do not open the packaging until the correct version has been clearly identified.