About Us

Prüfengel offers authentic consumer tests in which real users share their experiences with products. Our tests are based on practical applications in everyday life and reflect the opinions of consumers. As we focus on consumer tests, we do not carry out material, long-term or laboratory tests. Our aim is to provide honest feedback to help you make a purchasing decision. For a detailed insight into our comprehensive evaluation process, which forms the basis of all our product reviews, please click here.

Rohrreinigungsspirale 7
Masterfacture

The cleaning spiral from Meisterfaktur is a drainage spiral that has been specially developed for cleaning toilets. With a length of 1.8 metres, it can effectively remove blockages in the toilet. The silicone protection allows it to be used without damaging the toilet. The spiral is environmentally friendly and an alternative to chemical cleaning agents. A detailed instruction video explains how to use it correctly. Self-cleaning allows you to avoid expensive specialists and save money. There is a money-back guarantee if you are not satisfied.

  • Silicone protection
  • Easy to operate
  • Environmentally friendly
  • Money-back guarantee
  • High price compared to other spirals

The first impression

Packaging and contents

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 guaranteed. Are the contents of the packaging complete and does the manufacturer make it as easy as possible for me to use the product straight away?

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 guaranteed. Are the contents of the packaging complete and does the manufacturer make it as easy as possible for me to use the product straight away?

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Product protection

Carton is sturdy, product sufficiently protected

100

Points

Sustainability Packaging

Unnecessary packaging waste has been avoided, the plastic film protects the product components

90

Points

Package contents & scope

Complete

100

Points

Instructions for use

Product is self-explanatory

100

Points

TOTAL

98

Points

Weighting: 20%
*Themaximum score is 100 points

The first impression of the Meisterfaktur pipe cleaning spiral in terms of packaging and contents is positive. The spiral comes in attractive and practical packaging with clear instructions for use. Inside is the 1.8 metre long, robust spiral with a silicone protector that protects the toilet from scratches. The enclosed instructions for use and a video make it easy to use correctly.

The first time in your hand

Product processing and appearance

Before we start the practical test, we take a close look at the workmanship of the products. How high quality are the materials used? Are the look and feel satisfactory?

Before we start the practical test, we take a close look at the workmanship of the products. How high quality are the materials used? Are the look and feel satisfactory?

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Visual appearance

Attractive design

100

Points

Processing

Very good workmanship

100

Points

Stability

Very stable

100

Points

Sustainability of the product

No details, but use of high-quality materials

80

Points

TOTAL

95

Points

Weighting: 20%
*Themaximum score is 100 points

The pipe cleaning spiral 7 from Meisterfaktur impresses with its impressive effect. It reliably removes deposits and blockages, making it an extremely powerful tool. The robust design and durable materials ensure outstanding durability and long-term functionality. With a generous spiral length, it offers sufficient reach and adaptability. It also replaces environmentally harmful chemicals. The design is attractive and functional. A one-year money-back guarantee emphasises the quality of the product.

This is what our practical test showed

Does the manufacturer keep its advertising promises?

Our practical test has the highest relevance and therefore weighting. Here, the product has to undergo a wide range of criteria and tests. We check the functions and product promises of the test article.

Our practical test has the highest relevance and therefore weighting. Here, the product has to undergo a wide range of criteria and tests. We check the functions and product promises of the test article.

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Comprehensibility of the operating instructions

Clear and understandable, all instructions are easy to follow

100

Points

Handling the spiral in use

Mostly easy to use, only minor difficulties

90

Points

Length of the spiral

The measured length of the spiral corresponds exactly to the manufacturer’s specifications, sufficient for private use

100

Points

Cleaning and maintenance of the spiral

The spiral is easy to clean and maintain

95

Points

Safety and risk of injury

Mostly safe, only minimal and hardly significant potential risks

90

Points

TOTAL

95

Points

Weighting: 45%
*Themaximum score is 100 points

The Meisterfaktur pipe cleaning spiral 7 fulfils the characteristics communicated in the advertising. The spiral length of 1.8 metres, which is suitable for domestic use, makes it possible to reach deeper pipe sections, while the robust design ensures a high level of durability. The spiral is particularly effective against heavy blockages. It is recommended that you read the operating instructions carefully and follow the instructions to avoid damaging the toilet.

Test plan of the Prüfengel Institute

You can find a detailed insight into the evaluation criteria of the practical part of the test and the distribution of points here. If you are also interested in the evaluation of our other test criteria, please read our document on the evaluation process.

Price/performance ratio

and ratings from consumers

Finally, we analyse 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 look at the consumer reviews and check whether the critical and positive reviews are actually justified.

Finally, we analyse 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 look at the consumer reviews and check whether the critical and positive reviews are actually justified.

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Price / performance ratio

Good performance in the upper price segment

70

Points

Rating cut

4.3 out of 5.0 on Amazon

65

Points

TOTAL

68

Points

Weighting: 15%
*Themaximum score is 100 points

On the Amazon platform, consumers rate the product with an average of 4.3 stars. In individual cases, consumers criticise the fact that the spiral can rust and is perceived as expensive. However, the ease of use and effectiveness in cleaning blocked pipes are emphasised as positive. A practical test confirmed that the ease of use and the efficiency of the spiral’s results met with a positive response from customers. Consumer criticism of the price and the risk of rust of the pipe cleaning spiral is only partially justified.

Prices of up to €69.99 are charged on the Internet for equivalent products. Very cheap products are available from as little as €5.59 . The pipe cleaning spiral 7 from Meisterfaktur is therefore currently in the upper price segment with a price of €54.99. However, the price-performance ratio is still good for the quality and performance received.

Overall result

1. packaging & contents

20%

98

Points

2. product processing & appearance

20%

95

Points

3. in the practical test

45%

95

Points

4. price/performance & consumer reviews

15%

68

Points

TOTAL

92

Points

*Themaximum score is 100 points

Masterfacture
of the brand
Rohrreinigungsspirale 7
achieved
92
Points in our test and therefore passed. The test was carried out in the test period
06/24
and is stored in our database under the licence number
240530001
. Further information on our test procedure can be found at www.pruefengel.de/testverfahren.

The practical tests are based on careful observations and do not include long-term or laboratory tests. The test judgements reflect the personal impressions and opinions of the testers who try out the products in everyday use. We would like to emphasise that these evaluations do not claim to be exhaustive and may reflect both subjective and objective impressions. The evaluations are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a serious and thorough testing procedure, which has been developed in a long and professional process in close co-operation with our testers.

The practical tests are based on careful observation and do not include long-term or laboratory tests. The test ratings reflect the opinion of our experts and are based on careful analysis. We would like to emphasize that these evaluations do not claim to be exhaustive and reflect both subjective and objective impressions. The assessments are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a reputable and thorough testing process, which has been developed in a long and professional process in close cooperation with our experts.

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Evaluation process

You can find a detailed insight into our evaluation process, which forms the basis for our product ratings, here:

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Our product evaluations are carried out exclusively through direct, on-site tests. This ensures a detailed and specific examination of the product properties. You can find more information about the test procedure here.

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