Everyone is more into their wellbeing these days, as well as being kinder to the planet, so I was curious to see whether these water filters genuinely improve day-to-day drinking
I’ve always been a bit picky about drinking water. If it tastes overly chlorinated or metallic, I notice immediately, and over the last few years I’ve become increasingly conscious of reducing plastic waste too.
So, when I got the chance to try several products from Waterdrop’s filtration range, from a simple glass filter pitcher to premium reverse osmosis systems, I was curious to see whether they could genuinely improve day-to-day drinking water or if they were just expensive kitchen gadgets.
After spending time using them, here’s my honest experience.
Waterdrop Glass Water Filter Pitcher (1.5L)
The first thing I noticed about the Waterdrop Glass Water Filter Pitcher is that it simply feels more premium than the average plastic jug. I liked the fact that it’s made from glass because, personally, I’ve never loved the idea of storing drinking water in plastic long term. It immediately felt like a more sustainable and cleaner option.
At 1.5 litres, it’s compact enough to fit neatly in the fridge without taking over an entire shelf, which worked well for me in daily use. The design is simple and modern, and it feels sturdy without being overly heavy.
What surprised me most was the speed. Traditional filter pitchers I’ve used in the past can be painfully slow, sometimes taking several minutes to filter enough water for a single drink. This one genuinely felt different. With a 250ml per minute flow rate, I could fill a glass in well under a minute, which made me far more likely to actually use it regularly.
In terms of taste, I noticed a clear improvement. The water tasted fresher and noticeably cleaner, especially compared with untreated tap water. According to the testing and certifications, the five-stage filtration helps reduce chlorine, taste and odour issues, mercury, copper, cadmium, sediment and even substances like PFOA/PFOS, so there’s reassurance that it’s doing more than simply changing flavour.
I also appreciated that it carries NSF certifications for chlorine reduction, mercury reduction and lead-free materials, which gave me more confidence in its claims.
That said, there are a couple of practical things worth mentioning. The inner liner isn’t glass, and it’s not dishwasher-safe, so cleaning takes a little more care than simply throwing it into the dishwasher. Still, that felt like a minor compromise for a glass design.
I would’ve preferred it to be narrow enough to fit inside the fridge door too but overall, this is the kind of product that makes sense if you want better-tasting water every day without spending a fortune or committing to an installed system.
Available from Amazon for £39.99.
Waterdrop G3P600 Tankless Reverse Osmosis System
The Waterdrop G3P600 sits at the opposite end of the spectrum. This is not your casual water jug – it’s a premium under-sink system aimed at households that want genuinely purified water on demand.
My first impression was how surprisingly compact it felt for something capable of producing 600 gallons per day. Because it’s tankless, it frees up a huge amount of cupboard space under the sink compared with traditional RO systems, which often look bulky and intimidating.
The biggest difference I noticed day-to-day was convenience. Water came out incredibly quickly. Waterdrop claims it can fill an 8oz glass in around eight seconds, and in practice it definitely felt fast enough that I never found myself standing around waiting.
Taste-wise, the difference was significant. Water tasted noticeably crisper and cleaner, particularly in tea and coffee where subtle flavours become more obvious. If you live somewhere with hard water or strong chlorine taste, I can see this making an even bigger impact.
The smart LED faucet turned out to be more useful than I expected. Initially, I assumed it might be a gimmick, but I quickly liked having real-time TDS readings and clear filter-life tracking. It removes the guesswork from maintenance and reassures you that the system is still performing properly.
What impressed me most was the level of filtration and certification behind it. The eight-stage system is tested to reduce contaminants including PFAS, fluoride, arsenic salts, chromium, radium, chlorine, iron and particles, alongside broader TDS reduction. It’s also certified to NSF/ANSI 42, 58 and 372 standards and meets UKCA and EU safety requirements, which adds reassurance considering the investment.
Maintenance also felt refreshingly straightforward. Filters twist out and replace in seconds, with no tools required, much simpler than I expected from an under-sink system.
Of course, the biggest consideration is price. At £399.99, this is clearly an investment product rather than an impulse purchase. But for households serious about water quality, especially families using filtered water constantly, I can understand the appeal.
Available from Amazon for £399.99.
Waterdrop C1H
The C1H struck me as a clever middle ground between a simple jug and a fully installed reverse osmosis system.
What I liked immediately is that there’s no installation involved. You simply place it on the countertop, plug it in and it’s ready to go. That alone makes it appealing for renters, offices or anyone who doesn’t want plumbing work.
The standout feature here is the instant heating. Being able to get filtered hot water in around three seconds genuinely changed how I made tea and coffee. Instead of boiling an entire kettle, I could select the temperature and get exactly what I needed instantly.
I also liked the smart display, which made the system feel intuitive rather than overly technical. Having visible filter life and temperature controls made everyday use straightforward.
The compact footprint meant it didn’t dominate the kitchen counter, and because it’s portable, I could imagine this working well in smaller homes or even shared spaces.
For daily hydration and hot drinks, it felt surprisingly practical.
Available from Amazon for £239.99.
Final thoughts
After trying all four products, what struck me most is that they genuinely suit different lifestyles rather than competing directly with one another.
The Glass Water Filter Pitcher felt like the easiest everyday improvement for anyone wanting better-tasting water without spending much.
The G3P600 felt like a premium long-term investment for households serious about filtration and convenience.
The C1H stood out for tea and coffee drinkers thanks to the instant hot water feature.
What I appreciated overall was that none of them felt unnecessarily complicated, they all focused on making cleaner water easier to access in different ways.