MOVA E30 Ultra Robot Vacuum and Mop with Automatic Emptying and Self-Cleaning Mop
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Our verdict
The E30 Ultra is a reasonable pick for UK households wanting a largely hands-off robot vacuum and mop for mixed carpet, hard-floor and tile homes — the auto-empty dock's 75-day interval, 260-minute runtime and automatic mop lift on carpet are genuinely useful conveniences, and HEPA filtration is a relevant plus for allergy-conscious homes. It's a weaker fit for anyone who wants a firm, single UK price to plan around: offers for this exact model range from £249 to £419 across seven retailers, and the catalogue's own B&Q price doesn't cleanly match the live price feed's B&Q listing. Buyers who need confirmed charge time, filter washability or a locked-down UK warranty length before purchasing should check directly with MOVA or their chosen retailer first, since those details vary or are unconfirmed across the available sources.
Specifications
| Type | Robot Vacuum |
|---|---|
| Power source | Cordless (Battery) |
| Weight | 3.8kg |
| Capacity | 3.2L |
| Runtime | 260 min |
| Battery capacity | 5.2Ah |
| Warranty | 1 year |
| Colour | White |
| Bagless | No |
| HEPA filter | Yes |
| App-controlled | Yes |
| Self-emptying dock | Yes |
| 2-in-1 mop & vacuum | Yes |
| Wet & dry capable | No |
| Surface compatibility | carpet, hard-floor, tile, multi-surface |
| Best for | pet-hair, allergies, carpet, hardwood-floors, tile-floors, multi-surface, large-homes |
What is the MOVA E30 Ultra?
The MOVA E30 Ultra (model code RLE51SE) is a LiDAR-guided robot vacuum and mop combo that empties its own dust bag at the dock and cleans its own mop pads after every run. MOVA is a Roborock/Dreame-affiliated brand, and the same RLE51SE hardware turns up on some UK and EU retail listings simply badged as the "Dreame Mova E30 Ultra" — worth knowing if you're comparing prices across sites and the branding looks slightly different. The robot itself weighs 3.8kg and measures roughly 35cm across and 9.7cm tall, comes only in white, and is positioned by the manufacturer for mixed carpet, hard-floor and tile homes, including households with pets or allergy sufferers.
Price and availability
Across the seven UK retailers tracked for this model, prices currently range from £249.00 (Yimbly) to £419.00, with Costco Wholesale UK close behind the cheapest offer at £259.99. That's a wide spread for what should be the same product, and two things are worth flagging before you buy. First, the catalogue record for this model lists B&Q pricing it at £329.00, but the live price-tracking feed's B&Q/diy.com offer for what should be the same product shows £319.90 against a different product barcode — treat these as two separate listings rather than one confirmed B&Q price until you check the live product page yourself. Second, the highest-priced offer (£419.00, via u-buy.co.uk) badges the machine as the "Dreame E30 Ultra" rather than MOVA, which lines up with the brand-affiliation point above but is another reason to double-check you're buying the exact configuration you want. As with any price on this site, confirm the current figure and exact listing with the retailer before buying.
Key specifications
| Spec | Value |
|---|---|
| Navigation | LiDAR (Smart Pathfinder) + 3DAdapt laser obstacle avoidance |
| Battery | 5.2Ah Li-ion |
| Runtime | Up to 260 minutes (about 4h20) |
| Charge time | Not published by MOVA; manual states "charge at least 5 hours before first use" |
| Suction | 7000Pa (7.0kPa); not rated in air-watts |
| Dust capacity | 3.2L self-sealing bag at the auto-empty dock, rated up to 75 days between changes |
| Water tanks | 4.5L clean / 4L dirty, for mopping |
| Filtration | HEPA filter fitted; washability not confirmed |
| Weight | 3.8kg (robot unit only) |
| Dimensions | 350 x 350 x 97mm (about 35cm diameter x 9.7cm height) |
| Colour | White |
| Self-emptying dock | Yes |
| App / voice control | Yes — app scheduling and mapping; compatible with Alexa, Google Assistant and Siri |
| Warranty | 1 year per UK retailer (B&Q); some continental EU retailers list 24 months for the same model |
Navigation, cleaning and mopping features
LiDAR navigation (MOVA calls it Smart Pathfinder) is paired with 3DAdapt, a laser-based obstacle-avoidance system, for room mapping and object detection. A RoboSwing arm extends outward during cleaning to reach further along edges and into corners than a robot relying on its main body alone. On the mopping side, DuoScrub uses dual rotating mop pads that MOVA says self-clean and self-dry back at the dock after each run — a manufacturer claim aimed at reducing the mould or odour risk of a damp mop pad left sitting between cleans, not something independently verified here. Ultrasonic carpet recognition automatically lifts the mop pads 10.5mm clear of carpet, so the robot can vacuum and mop the same floor plan in one run without you manually switching modes, though no-go and no-mop zones are still available in the app for rooms or rugs you'd rather it skipped entirely. Suction is rated at 7000Pa (7.0kPa) — MOVA only publishes this figure in pascals, not air-watts, so it isn't directly comparable to machines specced in watts; readers used to comparing suction across brands may find it useful to check a guide on how vacuum suction power is measured before assuming higher-Pa always means stronger pickup. The dust the robot collects passes through a HEPA filter before reaching the self-sealing bag at the dock; MOVA doesn't state whether that filter itself is washable.
Battery life, auto-emptying and maintenance
The 5.2Ah lithium-ion battery is rated for up to 260 minutes of runtime — about 4 hours 20 minutes — per MOVA's own spec. Exact charge time isn't published: the manual only instructs charging for at least five hours before first use and claims charging is "30% faster" than the previous MOVA model, without giving an absolute figure, so treat charge time as unconfirmed. The auto-empty dock is the main day-to-day convenience here: it draws collected dust into a self-sealing 3.2L bag that MOVA rates to last up to 75 days before it needs replacing, which is the main appeal of a self-emptying robot vacuum over a standard model that needs its bin emptied by hand after every run. Alongside the dust bag, the dock also holds separate 4.5L clean and 4L dirty water tanks for the mopping side, which still need refilling and draining manually. In the box you get the dock/charging station, a spare dust bag, a side brush, mop pads and a brush-cleaning tool. Warranty is listed as one year by the UK retailer (B&Q), though the same RLE51SE model is listed with a 24-month warranty by some continental European retailers — coverage may depend on where and who you buy from, so it's worth confirming directly with your retailer rather than assuming either figure applies.
Is the MOVA E30 Ultra right for your home?
The E30 Ultra suits shoppers after a largely hands-off robot vacuum and mop for mixed carpet, hard-floor and tile homes, particularly larger floor plans where a 75-day auto-empty interval and a 260-minute runtime cut down on manual top-ups between cleans. Automatic mop lift on carpet is a genuinely practical feature for anyone who doesn't want to fuss with no-mop zones on every rug. MOVA's own listing shows a 4.3-star aggregate rating from 1,040 Amazon UK reviews, though that figure is pooled across all colour and style variants of the listing rather than specific to this exact configuration, so treat it as a general signal rather than a precise score for this SKU. Where it's a weaker fit: charge time, filter washability and the exact warranty length aren't consistently confirmed across the available sources, and UK prices for this model vary enough by retailer that it's worth checking more than one listing before you commit. If you'd rather compare it against a wider field, other robot vacuums on this site cover a range of self-emptying and mapping-equipped models, including options for large homes with bigger floor plans than this dock's bag capacity is designed around.
Is the MOVA E30 Ultra the same as the Dreame E30 Ultra?
They appear to share the same RLE51SE hardware — MOVA is a Roborock/Dreame-affiliated brand, and some UK and EU retailers list the identical product as the "Dreame Mova E30 Ultra." This brand relationship isn't independently confirmed here, so treat it as likely but unverified. Notably, the highest-priced UK offer found for this model, £419.00 via u-buy.co.uk, badges the machine as the "Dreame E30 Ultra" rather than MOVA, which lines up with that affiliation. Whichever badge you see, the specs should be identical: LiDAR navigation, a 260-minute runtime, a self-emptying dock rated for 75 days between bag changes, and HEPA filtration, so double-check you're comparing the same configuration before choosing based on price alone.
What's included in the box with the MOVA E30 Ultra?
The auto-empty/charging dock station, a spare dust bag, a side brush, mop pads and a brush-cleaning tool. The dock is the most significant inclusion: it draws collected dust into a self-sealing 3.2L bag rated to last up to 75 days, and also holds separate 4.5L clean and 4L dirty water tanks for the DuoScrub mopping system, which need refilling and draining by hand. The mop pads supplied work with the robot's ultrasonic carpet recognition, which automatically lifts them 10.5mm clear of carpet so the machine can vacuum and mop the same floor plan in one run. This bundle is priced between £249 and £419 depending on retailer.
How long is the warranty on the MOVA E30 Ultra?
The UK retailer (B&Q) lists a 1-year manufacturer guarantee, but some continental European retailers list a 24-month warranty for the same RLE51SE model. Coverage may vary by market or retailer, so confirm before buying. That uncertainty sits alongside other unconfirmed specs for this model, including exact charge time and HEPA filter washability, so it's worth checking directly with MOVA or your chosen retailer rather than assuming either warranty figure applies automatically. Given UK prices for this exact model already range from £249 to £419 across seven tracked retailers, confirm both the price and the warranty terms together with whichever seller you're considering, since they may not be consistent across listings.
Does the MOVA E30 Ultra automatically avoid mopping carpet?
Yes, ultrasonic carpet recognition detects carpet and lifts the mop pads 10.5mm clear of the floor automatically, so the robot switches to vacuum-only on carpet without you needing to set a no-mop zone manually. That automatic switching works alongside the robot's LiDAR-based Smart Pathfinder navigation and 3DAdapt obstacle avoidance, which map the home and identify different floor types as part of routine cleaning runs. It's a genuinely practical feature for mixed carpet, hard-floor and tile homes, saving the manual zone-setting that some rival robot mops still require. This feature is standard across the model regardless of which UK retailer you buy from, with prices ranging from £249 to £419.
How much dust does the auto-empty dock hold before it needs changing?
The self-sealing dust bag at the dock has a 3.2L capacity, which MOVA rates to last up to 75 days of use before it needs replacing. That interval is the main convenience of the auto-empty dock over a robot vacuum with only an onboard bin, and it works alongside the machine's 260-minute runtime to reduce how often you need to intervene between cleaning cycles. The dock also separately manages the 4.5L clean and 4L dirty water tanks used for DuoScrub mopping, which still need manual refilling and draining regardless of the dust bag's longer interval. It's priced from £249 to £419 depending on UK retailer.
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★ ratings are average shopper ratings from online retailer listings.