MAINTENANCE OF THE GEBERIT UP320 CISTER

Geberit Sigma 12 WC Maintenance - UP320

Hello, it's Stan👋
Do you have a leak in the toilet bowl? No need to pay €1,500 and break everything! Here are two economical and effective solutions against leaks: either you replace the 3 worn seals for €19.95, or you replace your entire flush for €74.38. Below, I've placed my video tutorial to guide you step by step as well as all the parts compatible with your Geberit UP320 cistern.
Go ahead, it's easy and you'll succeed! 💪

Intérieur du réservoir Sigma 12 UP320 Geberit

FLUSH

3 reasons to change your flush if there is a leak in the bowl.

  • The flush and seals are encrusted with limescale.
  • The small flush button no longer works.
  • You have the older generation and want to save more water while still taking advantage of the anti-splash setting.
By purchasing from our store,
This is the certainty of successfully repairing your toilet flush!

The joints

Is your toilet still in good condition?
Fix your leak 100% by replacing the 3 worn seals on the flush valve.

How to buy the right gasket kit?
Below, I created 2 gasket kits: #1 for the old generation and #3 for the new one.

The stopcock

LEAKING OR BLOCKED SHUTOFF VALVE?
Over time, the shutoff valve can become blocked and leak when handled. Fortunately, this is easy to fix! Check out my tutorial :)

Linstan STICKER

We stay in touch

When you choose one of our flush or seal kits, you will receive a QR code sticker included in your order.

Easy to use, simply stick it on your mounting frame. Scan it and you'll be taken directly to a page dedicated to maintaining your UP320 tank: clear tutorials and spare parts available with just one click.
Maintenance remains and will remain child's play.

Small parts

During your maintenance, you may notice that a small part is damaged or missing. Below, I've grouped together all the other small parts that make up your tank.

Change the atmosphere!

Sometimes your hob button is damaged, or you might want to change the ambiance. Below, I've grouped together all the hob ranges and their variations. A change is good :)

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50 products

Geberit Sigma20 flush plate | 2 chrome finishesGeberit Sigma20 flush plate | 2 chrome finishes

Geberit Sigma20 flush plate | 2 chrome finishes

Sale priceFrom
€179,81 TTC €149,84 HT
Geberit Sigma10 flush plate | 2 chrome finishesGeberit Sigma10 flush plate | 2 chrome finishes

Geberit Sigma10 flush plate | 2 chrome finishes

Sale priceFrom
€181,60 TTC €151,33 HT
Geberit Sigma30 flush plate | 4 black finishesGeberit Sigma30 flush plate | 4 black finishes

Geberit Sigma30 flush plate | 4 black finishes

Sale priceFrom
€191,20 TTC €159,33 HT
Geberit Sigma01 flush plate | Ref: 115.770.KA.5 | Glossy and matt chrome finishGeberit Sigma01 flush plate | Ref: 115.770.KA.5 | Glossy and matt chrome finish

Geberit Sigma01 flush plate | Ref: 115.770.KA.5 | Glossy and matt chrome finish

Sale price
€123,24 TTC €102,70 HT
Geberit Sigma30 flush plate | 2 chrome finishesGeberit Sigma30 flush plate | 2 chrome finishes

Geberit Sigma30 flush plate | 2 chrome finishes

Sale price
€214,50 TTC €178,75 HT
Single-button flush plate, Sigma30 Geberit | 2 white finishesSingle-button flush plate, Sigma30 Geberit | 2 white finishes

Single-button flush plate, Sigma30 Geberit | 2 white finishes

Sale priceFrom
€278,33 TTC €231,94 HT
Geberit Sigma21 flush plate | Ref: 115.884.JL.1 | Sandblasted grey finishGeberit Sigma21 flush plate | Ref: 115.884.JL.1 | Sandblasted grey finish

Geberit Sigma21 flush plate | Ref: 115.884.JL.1 | Sandblasted grey finish

Sale price
€292,92 TTC €244,10 HT
Geberit Sigma10 flush plate, vandal-resistant | Ref: 115.787.SN.5 | Brushed stainless steel finishGeberit Sigma10 flush plate, vandal-resistant | Ref: 115.787.SN.5 | Brushed stainless steel finish

Geberit Sigma10 flush plate, vandal-resistant | Ref: 115.787.SN.5 | Brushed stainless steel finish

Sale price
€304,14 TTC €253,45 HT
Geberit Sigma10 flush plate | Ref: 115.758.SN.5 | Brushed stainless steel finish

Geberit Sigma10 flush plate | Ref: 115.758.SN.5 | Brushed stainless steel finish

Sale price
€272,82 TTC €227,35 HT
Single-button flush plate, Sigma30 Geberit | Ref: 115.893.14.1 | Black finishSingle-button flush plate, Sigma30 Geberit | Ref: 115.893.14.1 | Black finish

Single-button flush plate, Sigma30 Geberit | Ref: 115.893.14.1 | Black finish

Sale price
€323,57 TTC €269,64 HT
Geberit Sigma21 flush plate | 4 customizable finishesGeberit Sigma21 flush plate | 4 customizable finishes

Geberit Sigma21 flush plate | 4 customizable finishes

Sale priceFrom
€351,61 TTC €293,01 HT
Geberit Sigma01 flush plate | Ref: 115.770.DT.5 | Galvanized special brass finishGeberit Sigma01 flush plate | Ref: 115.770.DT.5 | Galvanized special brass finish

Geberit Sigma01 flush plate | Ref: 115.770.DT.5 | Galvanized special brass finish

Sale price
€358,35 TTC €298,63 HT

Is your toilet flushing poorly?

If your toilet takes a long time to empty, it's because it's scaled up... To fix this, you'll need to remove the bowl, scrape off the limescale, and replace the four Geberit sleeve gaskets. Written tutorial.

LET'S REPAIR TOGETHER!

Répare ta chasse d'eau en visio avec Stan Linstan

Hello, it's Stan!

Thanks to video conferencing, I bring you experience and expertise.
You save a lot of time: technical knowledge, identification of parts.

The ultimate BOOST to make your repair a success ;)

Video conferencing on WhatsApp
Geberit - Siamp - Grohe
Repaired or refunded