Updated July 2026
Best Cup Washer for Kitchen Sink: Our Top 3 Picks
A cup washer (also called a glass rinser) mounts by your kitchen sink and rinses cups, bottles, and glasses
clean in seconds, with no scrubbing required. We compared the top-rated options on Amazon on price, rating, water pressure,
and ease of install.
Quick Answer
The best overall cup washer for a kitchen sink is the
Delta GR250-AR Glass Rinser ($299,
4.6★, 947 reviews), which has the strongest rinse pressure and a Lifetime Limited Warranty. If you don't want to drill
into your countertop, the YBB Pitcher Rinser sits on the counter with no plumbing
required. On a budget, the 2-in-1 Glass Rinser & Sprayer costs under $60 and
doubles as a pull-out sink sprayer.
Our Top 3 Cup Washers, Reviewed
#1 Pick
Best Overall
Delta Brushed Nickel Glass Rinser, GR250-AR
★★★★½ 4.6 (947 reviews)
$299
Prime Eligible
Arctic Stainless finish · Brand: Delta Faucet
The Delta GR250-AR is the glass rinser we'd install in our own kitchen. It uses powerful water jets to blast residue out of cups, baby bottles, and travel mugs in seconds, and Delta backs it with a Lifetime Limited Warranty, which is rare for a sink accessory at this price.
Best for: Anyone who wants the strongest rinse, a name-brand finish, and a lifetime warranty backing the purchase.
Key Features
- Powerful water jets rinse residue in seconds; a subtle overhang directs flow back into the sink
- Rinses virtually any drinkware, from baby bottles to wine glasses to travel cups, without soaking or scrubbing
- Simple DIY swap for a soap dispenser, sprayer, or unused sink hole cover
- Supply line and tee adapter included; connects to hot or cold water
- Brilliance finish tested for corrosion resistance to 2x industry standard
- Backed by Delta Faucet's Lifetime Limited Warranty
Pros
- Highest rated of the three (4.6 stars, 947 reviews)
- Strongest, most consistent water pressure
- Trusted plumbing brand with real warranty support
- Everything needed for install is in the box
Cons
- The most expensive of the three picks
- Uses an existing or newly drilled sink hole; measure first
- No power/electricity involved despite the "automatic" nickname: it's water-pressure activated, not motorized
#2 Pick
Best for Bars, Cafes & No-Drill Setups
YBB Pitcher Glass Rinser, 304 Stainless Steel
★★★★☆ 4.1 (82 reviews)
$149.99
Prime Eligible
Silver / 304 Stainless finish · Brand: YBB
The YBB rinser needs no water-line hookup and no power. Press a pitcher or cup against the star-shaped base and the nozzle rinses it in 1–3 seconds. Because it's self-contained, it's popular behind home bars, in cafes, and anywhere drilling into a countertop isn't an option.
Best for: Coffee shops, home bars, and anyone who wants a rinser that sits on the counter with zero plumbing work.
Key Features
- No power required; pressing the cup against the base engages the nozzle
- Rinses in 1–3 seconds and shuts off automatically when you lift the cup
- Saves over 70% of the water a standard faucet rinse uses
- Compact footprint: 7.1" x 6.7" x 4.7", fits glass diameters of 0.8"–4"
- Stainless steel basin built for bars, cafes, restaurants, and households
- Works with wine, beer, coffee, milk, tea, and juice vessels
Pros
- No drilling or plumbing connection needed
- Very fast, water-efficient rinse cycle
- Portable, so it can be moved or stored easily
- Doesn't require warm hands in winter (cold water only)
Cons
- Lower review count than the other two picks (82 reviews)
- Cold water only, with no hot/cold mixing
- Fits smaller drinkware only (up to 4" diameter)
#3 Pick
Best Budget
2-in-1 Glass Rinser & Sink Sprayer Attachment, Matte Black
★★★★☆ 4.2 (126 reviews)
$58.99
Prime Eligible
Matte Black finish · Brand: Unbranded / Generic
This is the cheapest of the three picks by a wide margin, and it doubles as a 360° pull-out sink sprayer, so you're getting two accessories in one sink hole. It takes more effort to install than the Delta (budget 20–30 minutes and watch the included video first), but the price-to-feature ratio is hard to beat.
Best for: Budget-conscious shoppers who still want a pull-out sprayer bundled in, and don't mind a DIY install.
Key Features
- 2-in-1 design combines a cup washer with a 360° pull-out sprayer nozzle
- 304 stainless steel basin; POM spinning disk rated to outlast ABS competitors 5x
- Extra spinning disk, longer 120cm pull-out hose, and extra O-rings included
- Video install instructions included in the box
- Tilted base drains efficiently; tall sidewalls reduce splashing
- Fits standard countertop/sink holes
Pros
- Lowest price of the three by a large margin
- Sprayer + rinser combo saves a second sink hole
- Comes with spare parts (disk, O-rings)
Cons
- Fewest total reviews and lowest brand recognition
- Install takes longer (20–30 min) and leak risk is higher if instructions are skipped
- No lifetime warranty backing like the Delta
How We Picked These 3
We narrowed the cup washer / glass rinser category down to three products that cover the most common shopper needs:
a top-rated, plumbed-in sink model for anyone doing a proper install (Delta), a no-drill countertop model for renters,
bars, and cafes (YBB), and a budget pick that adds a bonus sink sprayer (the 2-in-1). Rankings are based on Amazon
star rating, review volume, price-to-feature value, and installation difficulty as described in each listing.
Cup Washer FAQ
What is a cup washer?
A cup washer (also called a glass rinser, bottle rinser, or pitcher rinser) is a small sink-mounted or countertop device that blasts drinkware with high-pressure water jets when you press it upside down against the nozzle. It's designed to rinse residue out of cups, glasses, baby bottles, and shaker bottles in seconds, without soaking or hand-scrubbing.
Do cup washers work?
Yes. Cup washers work well for what they're built to do: quickly rinsing dust, residue, and loose debris out of upside-down drinkware using pressurized water jets. They're fast, easy to install, and cut down on trips to the dishwasher for a quick rinse. What they don't do is sanitize or remove baked-on, dried grime; for that you still need soap and a scrub brush or a dishwasher cycle.
Is a cup washer safe for all types of cups?
It's safe for most rigid drinkware, including glass, stainless steel, hard plastic, and ceramic. Very large tumblers, cups with narrow necks that don't fit over the nozzle, or delicate hand-painted/antique glass may not be a good match. Check the manufacturer's size range before buying if you mainly use oversized tumblers.
Do glass rinsers use hot or cold water?
It depends on the model. Plumbed sink units like the Delta GR250-AR connect to either your hot or cold supply line (your choice at install). Self-contained countertop units like the YBB rinser are cold-water only, since they don't tie into your home's water lines.
Are cup washers worth it?
For households or bars that rinse a lot of drinkware (smoothie cups, baby bottles, coffee mugs, bar glasses), most owners find them worth it purely for the time saved. If you rarely hand-wash cups, a lower-cost budget pick is a safer way to try the category before spending on a premium model.
What is another name for a cup washer?
Cup washers are also sold as "glass rinsers," "bottle rinsers," and "pitcher rinsers." They're the same category of product; the naming just varies by brand and by whether the listing is aimed at home kitchens or commercial bars.
See the full Cup Washer FAQ →
