The pool robot from KRONFELD made a very good impression in the test.
It enables the wireless cleaning of swimming pools. With its powerful 7,500 mAh Li-Ion battery, the robot can clean the floor of various types of pools wirelessly for up to 90 minutes. As an accessory, the robot has a fine dust filter that catches even the finest dirt particles from the pool and ensures thorough cleaning. Operation is simple, as cleaning starts automatically as soon as the pool robot comes into contact with the pool water. After cleaning, the robot parks at the edge of the pool. The rechargeable battery ensures particularly powerful cleaning, with all types of dirt being sucked out of the pool. Kronfeld offers local customer service in Germany, which is available at any time to answer questions about the pool robot. If the customer is not satisfied, a money-back guarantee is offered. The battery capacity is 7500 mAh, the filter fineness 180 µm, the travel speed 16 m/min and the suction capacity 60 l/min.
Advantages
✅ Fine dust filter
✅ Cordless
✅ Easy to operate
✅ Customer service on site (Germany)
✅ German brand
✅ Money back guarantee
Disadvantages
❌ No customer hotline
The first impression
Packaging and labeling
ℹ️ Here we take a closer look at packaging. Sustainability is becoming an increasingly important factor. In addition, adequate protection of the product must of course also be ensured.
| Criterion | Remark | Score achieved* |
|---|---|---|
| Product protection | Carton is sturdy, product sufficiently protected | 100 points |
| Sustainability Packaging | Item was packed compactly, use of plastic | 80 points |
| Total | 90 points |
*The maximum score is 100 points
The KRONFELD pool robot was delivered in a sturdy cardboard box. The box was undamaged and easy to open. The pool vacuum cleaner and various accessories were packed in a plastic bag. This would not have been absolutely necessary, but it protects against dirt and damage. In this case, the product was fully protected and the vacuum cleaner was therefore in perfect condition.
The product packaging is not fully recyclable.
The pool robot makes a very good impression at first glance.
After unpacking
Package contents and instructions
ℹ️ Most people’s first impression after unpacking is immediately memorable. Are the contents of the package complete and does the manufacturer make it as easy as possible for me to use the product straight away?
| Criterion | Remark | Score achieved* |
|---|---|---|
| Package contents & scope | Pool robot, mains plug, floating handle with cord, operating instructions | 100 points |
| Instructions for use | Operating instructions in German and English are good, all the necessary information is available and clearly described and illustrated | 100 points |
| Contact information | Can be found on the outer carton and the operating instructions, no customer hotline | 90 points |
| Total | 97 points |
*The maximum score is 100 points
After unpacking, the pool robot, a mains plug, a floating handle with cord and operating instructions were on the table.
The pool robot is very robustly built and has no sharp edges.
The instruction manual is written in German and English with detailed instructions and pictures, but without a customer hotline. This can be found on the Amazon page.
Overall, the pool robot makes a very good impression.
The first time in your hand
Product processing and appearance
ℹ️ Before we start the practical test, we take a close look at the product processing. How high quality are the materials used? Is the look and feel satisfactory?
| Criterion | Remark | Score achieved* |
|---|---|---|
| Visual appearance | Very good visual appearance | 100 points |
| Processing | Very good workmanship | 100 points |
| Stability | Product appears very stable | 100 points |
| Sustainability of the product | Due to the quality, a long service life can be expected | 95 points |
| Total | 99 points |
*The maximum score is 100 points
The pool robot is made of sturdy plastic with no corners or edges. The robot’s wheels are smooth-running and the scrapers are made of soft rubber.
The fine dust filter can beeasily removed for cleaning or replacement.
The connection for the mains plug is located at the bottom of the vacuum cleaner and is protected from the water by a large rubber plug. The pool robot is free from marial defects.
Due to the good quality, a long service life can be expected.
This is what our practical test showed
Does the manufacturer keep its advertising promises?
ℹ️ Our practical test is the most relevant and therefore the most important. Here, the product has to undergo a wide range of criteria and tests. We check the functions and product promises of the test article.
| Criterion | Remark | Score achieved* |
|---|---|---|
| Field of application | Pelvic floor | 95 points |
| max. speed | 16 m/min | 100 points |
| Comfort | Battery operated | 100 points |
| Basin shape | Suitable for all pool shapes | 100 points |
| Total | 99 points |
*The maximum score is 100 points
We really liked the KRONFELD pool robot in our test.
It is an efficient and time-saving helper for pool cleaning. Although it was ideally developed for a flat pool floor, it also copes well with smaller irregularities such as creases.
The robot is supplied with a cord and a buoyant plastic ring. When the battery is empty, the robot automatically moves to the edge of the pool and can be easily lifted out from there.
We really like the “stop when you get out of the water” function. This means that the vacuum cleaner only works when it is in the water.
The performance of the pool robot is very good. The fine dust filter ensures that the robot not only whirls up the dirt, but actually sucks it up. The vacuum cleaner collects an astonishing amount of dirt, even in a supposedly clean pool. Cleaning the interior and the filter is quick and easy.
The pool robot is easy to operate, even for people with little technical experience. Charging and starting the robot is completely straightforward. It is a great advantage that the suction robot is battery-operated and therefore no cables are required.
The pool robot is a perfect pool cleaner and makes pool maintenance much easier.
Price/performance ratio
and ratings from consumers
ℹ️ Finally, we look at how the product compares to the competition. Can it keep up with the competition in terms of price and quality? Would we generally recommend buying it? We also examine consumer ratings and check whether the critical and positive reviews are actually justified.
| Criterion | Remark | Score achieved* |
|---|---|---|
| Price / performance ratio | Very good | 100 points |
| Rating cut | Not rated, as there are still too few customer reviews | |
| Total | 100 points |
*The maximum score is 100 points
Prices of up to €419.99 are charged on the Internet for equivalent products. Very inexpensive products are available from as little as € 209.90. With a price of € 279.95, the KRONFELD pool robot is currently in the lower price segment. The price ratio is very good for the quality and scope of services that you get.
Overall result
| Weighting | Score achieved* | |
|---|---|---|
| 1. packaging & labeling | 10% | 90 points |
| 2. package contents & instructions | 10% | 97 points |
| 3. product processing & appearance | 20% | 99 points |
| 4. in the practical test | 40% | 99 points |
| 5. price/performance & consumer ratings | 20% | 100 points |
| Total | 97 points |
