How to find out the model of Weineng wall-hung boiler
As a world-renowned heating equipment brand, Vaillant's wall-mounted boiler products are famous for their high efficiency, energy saving and stability. Many users are often confused about the model identification when purchasing or using Weineng wall-mounted boilers. This article will analyze the naming rules of Weineng wall-mounted boiler models in detail to help you quickly understand product information.
1. Composition and structure of Weineng wall-hung boiler models

The model number of a Weineng wall-mounted boiler is usually composed of a combination of letters and numbers, including product series, power, functional characteristics and other information. The following are examples of common structures for models:
| Model example | Meaning analysis |
|---|---|
| ecoTEC pro VUW 246/5-3 |
|
| turboTEC plus VUW 282/5-5 |
|
2. Comparison table of meanings of model key letters
| letter code | meaning | Common combinations |
|---|---|---|
| V | Gas wall-hung boiler | VUW, VCW |
| U | Domestic hot water function | VUW |
| W | Heating function | VUW |
| C | Condensation technology | VCW |
3. Interpretation method of power figures
The numerical portion of the model number usually represents the power rating, for example:
The power selection needs to be determined according to the house area and hot water demand. Generally, about 1kW power is required for every 10 square meters.
4. Comparison of characteristics of different series
| Series name | Technical features | Applicable scenarios |
|---|---|---|
| ecoTEC | Energy saving, environmental protection, silent design | ordinary family |
| turboTEC | Fast heating, efficient output | Large apartment/commercial |
| aroSTOR | Solar linkage system | Energy saving renovation project |
5. Practical suggestions for model inquiry
1.View the body nameplate: Usually there is a model label on the side or bottom of the device
2.Instructions Home Page: The complete model number will be clearly marked in the product specification section.
3.purchase invoice: Some merchants will indicate the specific model
4.Official customer service inquiry: Provide device serial number to verify model information
6. Recommended latest popular models (2023)
| Model | Power | Energy efficiency level | reference price |
|---|---|---|---|
| ecoTEC exclusive VUW 286/5-5 | 28.6kW | Level 5 | ¥12,800-15,200 |
| turboTEC pro VUW 362/5-5 | 36.2kW | Level 5 | ¥16,500-19,800 |
| aroSTOR VCW 242/5-3 | 24.2kW | Level 3 | ¥9,900-11,600 |
Through the above analysis, I believe you have mastered the interpretation method of Weineng wall-mounted boiler models. It is recommended to choose the appropriate model according to actual needs and perform regular maintenance to extend the service life. If you need more help, you can visit Vaillant's official website or contact your local authorized service provider.
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