• OLA Ultra, robot lave-vitre carré, avec sa télécommande, son adaptateur, sa corde de sécurité, son flacon et son chiffon
  • Une femme lit sur son canapé pendant qu'OLA Ultra lave la baie vitrée

    It cleans. You read.

    The bay window gets done while you do something else.

  • OLA Ultra pulvérise de l'eau des deux côtés

    Two sprays.

    One on each side of its path.

  • OLA Ultra au milieu d'une vitre à moitié lavée

    The glass, almost invisible.

    Clean on the left. Not yet on the right.

  • OLA Ultra sur une paroi vitrée de véranda

    Made for the conservatory.

    On its vertical glass walls.

  • OLA Ultra sur la face extérieure d'une fenêtre d'étage, retenu par sa corde de sécurité

    Upstairs, on the outside.

    Its 5-metre rope is tied inside.

  • OLA Ultra longe le bord de la vitre

    A square body.

    Its straight sides run along the edge of the glass.

  • OLA Ultra sur un grand mur vitré donnant sur le jardin

    Big windows, no stepladder.

  • OLA Ultra sur la vitrine d'une boutique

    Shop windows too.

    Before opening time, no ladder.

  • OLA Ultra sur une baie vitrée, le soir

    In the evening, you forget the glass is there.

  • OLA Ultra de trois quarts
  • OLA Ultra tenu d'une main

    One hand to place it.

  • OLA Ultra de profil
  • La boîte d'OLA Ultra
  • Contenu de la boîte d'OLA Ultra

    Everything is in the box.

OLA Ultra

A square window cleaning robot, two water sprays and a 5-metre rope for high windows.

£221.11
  • 20-min backup battery
  • 5 m rope
  • Anti-fall system
  • Two sprays, one pane.The robot sprays water on each side of its path, dampening the glass as it moves.
  • A square body.Its straight sides follow the edges of the glass.
  • A 5-metre rope for high windows.A 5-metre safety rope is supplied, for upstairs windows and large panes, on the outside.

Included free in the box

  • Cleaning clothFresh pads for the next window. Free gift
  • BottleFor your cleaning solution. Free gift

This model is not delivered to your country.

Our models delivered to you are just below. See them

Free delivery.

Free delivery, estimated between 05/11 and 16/11

  • Cartes Bancaires
  • Visa
  • Mastercard
  • PayPal
  • Apple Pay
  • Klarna
  • Free delivery
  • Free 30-day returns
  • 2-year warranty
Overview

OLA Ultra is a square window cleaning robot with dual water spray and 3,200 Pa of suction. Designed for high windows and vertical conservatory glass, it reassures where you'd worry about a fall: anti-fall system, backup battery of about 20 minutes, 5-metre safety rope.

Tech specs
Shape square
Suction 3,200 Pa
Spray dual water spray
Fall protection anti-fall system, backup battery of about 20 minutes
Safety rope 5 metres
Control remote control
Ships from Poland
Delivery and returns

Delivery is free on all orders, in mainland France and throughout the European Union.

Delivery times

Our robots ship from warehouses in Europe (Germany, Poland, France or Spain, depending on the model). The estimated delivery date is shown on each product page, just below the buy button, in working days.

Tracking

As soon as your order ships, you receive an email with your tracking number. You can also follow your parcel from the Track my order page.

Prices, duties and taxes

Prices shown include VAT. Delivery within the European Union does not involve any customs fees.

Damaged or incomplete parcel

Write to us within 48 hours with a photo of the parcel and the product: we will send the missing part or a new product.

Warranty

All our robots are covered for 2 years from delivery, under the legal guarantee of conformity (articles L217-3 et seq. of the French Consumer Code) and the guarantee against hidden defects (articles 1641 et seq. of the French Civil Code).

If something goes wrong

Write to us from the Contact page with your order number, a description of the problem and, if possible, a photo or a short video. We reply within 2 working days and offer, depending on the case, a repair, a replacement or a refund.

What the warranty does not cover

Damage caused by misuse (for example a fall when the safety rope was not attached) and normal wear of the microfibre pads.

Why OLA

  • Two sprays, one pane.

    The robot sprays water on each side of its path, dampening the glass as it moves.

  • A square body.

    Its straight sides follow the edges of the glass. Its corners are rounded: a wipe of microfibre in the corners is still needed.

  • A 5-metre rope for high windows.

    A 5-metre safety rope is supplied, for upstairs windows and large panes, on the outside.

  • It holds on, even if the power cuts.

    Anti-fall system, 3,200 Pa of suction and a backup battery of about 20 minutes.

Safety

Designed not to fall.

What keeps it on the glass, even high up.

OLA Ultra sur la face extérieure d'une fenêtre d'étage, retenu par sa corde de sécurité
  • 20-min backup battery

  • 5 m rope

  • Anti-fall system

Getting started

Three steps, and it takes care of the rest.

  1. Dampen the pads.

    A little water, a few drops of glass cleaner if you like. Damp, not soaking.

  2. Clip the rope, place it.

    Plug it in, tie the safety rope to a fixed point and place it on the glass: it holds on by itself.

  3. Press start. That's it.

    It finds its way from top to bottom and stops when it's done. A wipe of microfibre in the corners, and you're done.

Simulator

How much time and money will you save?

Tell us about your windows. We work out the time the robot gives back to you, and what it would cost to pay someone to do them.

Your windows
  • Small windowabout 60 × 80 cm 0
  • Windowabout 115 × 135 cm 4
  • French doorabout 120 × 215 cm 0
  • Sliding glass doorabout 240 × 215 cm 1
  • Conservatory panelabout 300 × 250 cm 0
You clean them
If someone did them for you
Hourly rateCleaner, average price in your country

Time saved every year

—

Money saved every year

—

compared with paying a cleaner to do all your windows

By hand
With OLA
The robot works alone
Your own time
Choose my robot

Estimate for both sides of each pane. Robot: 4 min per m² and 1.5 min to set it up per side. By hand: about 6 min per m² per side, plus 4 min of preparation per window. Actual time depends on how dirty the glass is and how easy it is to reach. Money saved: time spent by hand multiplied by the hourly rate shown, which you can change; suggested rate: average price of a cleaner in your country, before any tax credit.

A French company you can actually reach

A question before you order? Write to our team, Monday to Friday: we'll help you choose the right robot for your windows.

By email: support@ola-product.com, reply within 2 working days.

Frequently asked questions

What does the square shape change?
Its straight sides hug the edges of the glass and reach much further into the corners than a round robot can: your windows are clean right up to the corners.
Will my windows be streak-free?
Yes. The dual spray dampens the glass just ahead of its microfibre pads, which wipe straight away. For a perfect result, clean in the shade; on very dirty glass, a second pass makes everything shine.
How does the dual spray work?
It sprays water on each side of its path: the glass is dampened just before the pads pass over it, so they lift dirt better, in both directions.
3,200 Pa: is that enough?
Yes: that's the force that holds it firmly to the glass throughout the cycle. And for high windows, it stacks up the safety features: anti-fall system, backup battery and a 5-metre rope.
What happens if the power goes off?
A backup battery keeps the suction going for about 20 minutes. The 5-metre safety rope, tied to a fixed point, holds the robot as a last resort.
Can I clean the outside of my windows?
Yes. Tie the 5-metre rope to a fixed point inside before placing the robot outside, and stay nearby during the cycle. It is designed for high windows.
Can it clean a conservatory?
Yes, all of its vertical glass. A glass roof, which is horizontal, isn't what it's made for.
Does it work on frameless glass?
On frameless glass (shower screen, glass balustrade), simply stay next to the robot, rope in hand.
What liquid goes in the tanks?
Water, with a few drops of a mild glass cleaner if you like. Just avoid harsh products.
When will it arrive?
It ships from a warehouse in Poland. Delivery is free; the estimated date is shown under the buy button, and you get the tracking number by email as soon as it ships.
What if it isn't right for me, or breaks down?
Free returns within 30 days and a 2-year warranty. Our customer service replies by email within 2 working days, with an exchange or a refund.