Eureka · Updated July 2026

Eureka RapidWash 730 (NEW730BK): price & specs

Name: Eureka RapidWash 730 (NEW730BK)
Brand: Eureka
Price: 499.99 USD
Availability: InStock

The Eureka RapidWash 730 (NEW730BK) costs $499.99, #4 cheapest of 6 cordless floor washers (median $464). It earns a Bronze Deskmark — 28/100 pay-blind standing, #5 of 5 in class.

Verified Jul 11, 2026 · figures linked to their source in the table below

See Eureka RapidWash 730 (NEW730BK) on Amazon Recorded 2026-07-11 — live price may differ. As an Amazon Associate we earn from qualifying purchases.

Eureka RapidWash 730 (NEW730BK). Every price and spec below is linked to its source and dated — no guesses.

Source: us.eureka.com verified 2026-07-11 ✓ corroborated verify in ledger

Eureka RapidWash 730 (NEW730BK) — Eureka — Image: us.eureka.com (© Eureka)

Is the Eureka RapidWash 730 (NEW730BK) a good buy?

At $500, the Eureka RapidWash 730 (NEW730BK) is #4 cheapest of the 6 cordless floor washers we track, where the median is $464. On the spec sheet, its dirty tank of 600 ml is the lowest of the 4, its recline angle of 170 ° is the lowest of the 5, and its suction of 21600 Pa is above the median of the 4.

Specifications

Price (US)	$499.99 Eureka US official store lists "Regular price $499.99" on the RapidWash 730 (NEW730BK) product page; corroborated by the TechRadar review which states "List price: $499.99". (Manufacturer also shows a $40-off checkout promo, but MSRP/regular price is $499.99.)
Brand	Eureka
Released	—
Suction (Pa)	21600
Runtime minutes	40
Clean tank (ml)	700
Dirty tank (ml)	600
Roller type	single-roller
Self cleaning	Yes
Hot water wash	No
Steam cleaning	No
Edge cleaning	Yes
Recline angle (°)	170
Charge time hours	—
Weight (kg)	5.2

Source: us.eureka.com (verified 2026-07-11) · corroborated by techradar.com. The Eureka US official product page (us.eureka.com/products/new730) is the RapidWash 730, SKU NEW730BK, listing Regular price $499.99 and a spec table with 21,600 Pa (21.6 kPa) suction, 40-minute max runtime, 5.2 kg unit weight, a 170° recline, dual edge cleaning, and 185°F heated-water dock self-cleaning with 176°F hot-air self-drying; it gives tank capacities only in oz (23.67 oz clean / 20.28 oz dirty). The TechRadar dated review of the same "Eureka RapidWash 730" confirms the model identity and price (list price $499.99) and states the tank capacities verbatim in ml ("23.67oz / 700ml clean-water reservoir and a 20.28oz / 600ml" dirty tank), plus 21,600Pa suction, 40-min Auto-mode runtime, and 11.5 lbs / 5.2 kg weight. Charge time is not published by Eureka (the review measured 4 hrs 16 mins and an Amazon listing claims 5 Hours, so chargeTimeHours is left null), and the 185°F heated water is used only for dock self-cleaning rather than floor washing, so hotWaterWash is false.

Is the Eureka RapidWash 730 (NEW730BK) worth it vs cheaper cordless floor washers?

Eureka RapidWash 730 (NEW730BK) against its closest cheaper and pricier cordless floor washers on the specs that matter — every value sourced. See all 6 ranked →

Product	Price	Suction (Pa)	Runtime minutes	Clean tank (ml)	Dirty tank (ml)	Roller type
Eureka RapidWash 730 (NEW730BK) this	$499.99	21600	40	700	600	single-roller
UWANT X100	$429	—	44	600	600	dual-roller
Roborock F25 Ultra	$799.99	22000	60	—	—	single-roller

Frequently asked questions

How much does the Eureka RapidWash 730 (NEW730BK) cost?

The Eureka RapidWash 730 (NEW730BK) has a US price of $499.99 (Eureka US official store lists "Regular price $499.99" on the RapidWash 730 (NEW730BK) product page; corroborated by the TechRadar review which states "List price: $499.99". (Manufacturer also shows a $40-off checkout promo, but MSRP/regular price is $499.99.)), as of 2026-07-11.

How does the Eureka RapidWash 730 (NEW730BK) compare on price?

At $500, the Eureka RapidWash 730 (NEW730BK) is #4 cheapest of the 6 cordless floor washers we track, where the median is $464.

What are the Eureka RapidWash 730 (NEW730BK)'s key specs?

Eureka RapidWash 730 (NEW730BK) (Eureka): suctionPa 21600, runtimeMinutes 40, cleanTankMl 700, dirtyTankMl 600, rollerType single-roller. Full sourced spec sheet verified 2026-07-11.