The technician who came for the maintenance told me he wanted €10 per air conditioner to install the filters. For four, I would have paid €40. It was purely the cost that made me buy these.

It is large in size and can be shaped with a pair of scissors to fit almost all air conditioners.

Very good filters, if you definitely want to wash them, it is essential to use ONLY deionized water, as any salts or solids in the water will ruin them.

Vfm, I change them every year.

Attention! They should not be washed together with the air filters, they become useless with water

Without any certification, they threw in a filter that you have no idea what it's made of or where it comes from... and after a while it falls apart and you end up breathing it in. Nope

Simple and good filters. They do their job. If you want, you can cut them to fit larger filters. I used them whole.

There was no packaging to read about the origin, features, etc. Other than that, I cut and adjusted them to the size I wanted and they fit in very easily. Now, whether they work, no one knows, just like with all these filters on the market...

They fit most air conditioners and if needed you can cut them with scissors, they are affordable and do their job

They definitely hold dust, but as for how well they work in filtering the air, I don't understand. I suppose it works?!

It's a simple filter, don't expect to notice any big difference. We put it in as a precaution, claiming it holds back micro-particles, but it's not a reverse osmosis filter that makes a huge difference. A cheap simple filter, better than nothing.

Cheap and good, just what we need for a better atmosphere in our home. It is indeed Made in Germany if that matters to anyone.

Product from Germany. Very good case for 5 euros per pair, instead of having them replaced with the maintenance of the air conditioner for double the price.

It cuts to the dimensions you want. I put it in 3 air conditioners from different companies and they fit perfectly. A big plus for me is that it is made in Germany

It is exactly what you see. They can be easily cut to the measurements and shape you want. Good choice and economical!

It looks very good, it cuts easily to the dimensions you need, and at a very good price. After several months of using them, they seem to be very good. I recommend them and they are also at a good price

Filter made in Germany - as it is written. I cut it and it fit perfectly into my Panasonic.

Good packaging, it looks valuable, its dimensions were satisfactory, they covered the existing one. But I cannot judge its effectiveness

Very easy to cut to the right size for your own air conditioner. They look good, I hope they do a good job.

They seem to be of good quality, without having experience with other filters.
They were installed in an old air conditioner, 20 years old. I cut them with scissors and placed them in the slots (before, there were no charcoal filters)

Although bigger than the original (Toyotomi), they fit perfectly in the filters and in terms of quality, they are excellent.