Q: How to descale the Polti Vaporella Next VN18.35?

The Vaporella Next VN18.35 has a Calc Cleaning alert light that automatically lights up when descaling is necessary. Proceed without delay to maintain the performance of your iron. Before you begin: Unplug the device and let it cool down for at least 2 hours . This cooling time is essential as the boiler is under pressure and poses a burn risk. Descaling steps: Completely empty the main water tank Place the device on its side to access the boiler cap (12) Carefully unscrew the boiler cap Slowly pour 250 ml of cold water into the boiler Drain the used water into the sink or a container If the water is dirty, rinse again - repeat until the water is clear Pour 100 ml of fresh water into the boiler Screw the cap back on very tightly, ensuring the seal is properly positioned - this is crucial to avoid leaks Normally fill the main water tank Plug the device back in Press both the TURBO and ON/OFF buttons simultaneously for at least 5 seconds - the Calc Cleaning light will turn off and the descaling will be complete Preventing limescale: Use the Polti Kalstop anti-limescale product (reference PAEU0094) with each tank refill - this is the most effective way to prolong the life of your iron. For areas with very hard water (above 20°f), mix 50% tap water with 50% demineralized water instead of using only pure demineralized water, which could damage the device.

Question 1

Why do I have little steam even in max mode?

Accepted Answer

If the Vaporella Instant VI50.20 produces little steam even in MAX mode (6D), the problem almost certainly comes from the anti-scale filter, which is the number one cause of this type of performance drop.

How to check the filter status:

Look at the indicator light (10) on the iron. If it lights up, the filter is saturated and must be replaced immediately.
How long have you had the current filter? An old filter, even without a light, accumulates scale and drastically reduces steam flow.

Replacing the filter:

Turn off the device and let it cool down
Remove the old anti-scale filter (format PAEUXXXX or FPASXXXX - check your manual for the exact reference)
Insert a new original POLTI filter
Press and hold two buttons simultaneously for 5 seconds to reset the system

After replacement, the flow should return to normal in MAX mode. If the indicator (10) still lights up or if you haven't changed the filter for a long time, it means that scaling in the internal pipes is significantly reducing steam.

Tip: preferably use tap water with a hardness between 8° and 20°f, or a 50/50 mix of tap water + demineralized water if your water is very hard, to extend the filter's lifespan.

Question 2

How to reset the descaling indicator that does not turn off after cleaning?

Accepted Answer

The descaling indicator ("Calc Cleaning" light) does not automatically disappear after cleaning - you need to reset it manually.

Reset procedure:

Press and hold the TURBO button and the ON/OFF button simultaneously
Keep both buttons pressed together for at least 5 seconds
Release - the descaling indicator will turn off

Make sure you press both buttons at the same time and hold them down for the entire required duration. If the indicator persists, repeat the operation.

Question 3

The steam iron is leaking water and producing little steam, how can I resolve this issue?

Accepted Answer

This problem can have two distinct causes. Here’s how to diagnose and resolve them with your Vaporella Forever 615 PRO.

Water leaks

Main cause: The boiler cap is not tightened properly. When filling or after cleaning the boiler, the seal may be misaligned.

Turn off the steam iron and let it cool completely
Open the boiler compartment
Re-screw and tighten the boiler cap firmly
Test with a normal steam load

If leaks persist after tightening the cap, the seal of the boiler cap is likely worn. This is a normal wear part: contact Polti service to order a replacement seal.

Little steam

Before concluding there is a problem, check that the temperature setting of the iron is correct:

Set the temperature slider to medium (••) or high (•••). On low (•), the steam system only works partially.
Wait for the heating indicators to turn off before using the steam
Make a first discharge on a cloth to clean the nozzle

The steam produced by this iron is very dry and not very visible, but it is effective. This is a characteristic of this model.

Preventing limescale

To avoid these problems in the long term, perform a boiler cleaning every 10-20 uses:

Pour 250 ml of cold water into the boiler
Add 100 ml of fresh tap water
For very hard water, mix 50% tap water + 50% demineralized water
Add the anti-limescale product Kalstop (reference PAEU0094) with each filling

Important: Lack of maintenance and cleaning is not covered by the Polti warranty.

Question 4

How to descale the Polti Vaporella Next VN18.35?

Accepted Answer

The Vaporella Next VN18.35 has a Calc Cleaning alert light that automatically lights up when descaling is necessary. Proceed without delay to maintain the performance of your iron.

Before you begin: Unplug the device and let it cool down for at least 2 hours. This cooling time is essential as the boiler is under pressure and poses a burn risk.

Descaling steps:

Completely empty the main water tank
Place the device on its side to access the boiler cap (12)
Carefully unscrew the boiler cap
Slowly pour 250 ml of cold water into the boiler
Drain the used water into the sink or a container
If the water is dirty, rinse again - repeat until the water is clear
Pour 100 ml of fresh water into the boiler
Screw the cap back on very tightly, ensuring the seal is properly positioned - this is crucial to avoid leaks
Normally fill the main water tank
Plug the device back in
Press both the TURBO and ON/OFF buttons simultaneously for at least 5 seconds - the Calc Cleaning light will turn off and the descaling will be complete

Preventing limescale: Use the Polti Kalstop anti-limescale product (reference PAEU0094) with each tank refill - this is the most effective way to prolong the life of your iron. For areas with very hard water (above 20°f), mix 50% tap water with 50% demineralized water instead of using only pure demineralized water, which could damage the device.

Question 5

How to clean the holes in the soleplate of the Polti Vaporella Next VN18.35 iron?

Accepted Answer

To effectively clean the holes in the soleplate of your Polti Vaporella Next VN18.35 iron, start by ensuring that the device has completely cooled down and is unplugged from the electrical outlet. This step is essential for your safety and to avoid damaging the soleplate.

Once the device has cooled down, clean the soleplate of the iron with a damp cloth or a non-abrasive sponge. Do not use cleaning products, as they may damage the ceramic surface of the soleplate and the steam outlet holes. Gently wipe the soleplate, focusing on areas where limescale deposits are concentrated. If residues persist in the holes, you can use a damp cotton swab to gently clear the openings and check that steam can flow freely.

To prevent limescale buildup in the holes of the soleplate and in the boiler, use the anti-limescale product Polti Kalstop with each water refill of the tank. This product is distributed by Polti and available in the best appliance stores or on the website www.polti.fr. Regular use of Kalstop extends the lifespan of the device and maintains optimal steam diffusion.

If you live in an area with very hard water, you can also mix 50 percent tap water with 50 percent demineralized water to reduce tartar formation. However, do not use only pure demineralized water, as this could affect the operation of the device.

If the Calc Cleaning maintenance light comes on your iron, it means it is time to perform a complete descaling of the boiler. The Polti Vaporella Next VN18.35 manual describes a special multi-step procedure that allows you to automatically clean the boiler and restore the optimal performance of the device. Refer to chapter 13 of the manual for detailed descaling instructions.

Regular maintenance of the holes in the soleplate and the boiler every 3 to 6 months, depending on the hardness of your water, ensures even steam diffusion and significantly extends the lifespan of your Polti Vaporella Next VN18.35.

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