Corporate News
What are the advantages of wall‑mounted boiler manufacturers’ products?
Release Date:
2022/05/25 14:00
As part of home heating systems, wall‑mounted boiler products have become the preferred choice for many households. What are the advantages of wall‑mounted boilers? 1. They offer comfortable, independent on/off control that adjusts to ambient temperature changes. For example, in 2015, Shandong’s heating season officially began. If temperatures suddenly dropped at the end of October, wall‑mounted boiler systems could be switched on to provide heat—especially ideal for families with elderly members and infants. A comfortably warm indoor environment can effectively alleviate pain associated with chronic conditions common among seniors, such as cold legs, thereby reducing discomfort. For families with babies, self‑regulating heating helps prevent overheating in autumn and keeps infants cozy during winter, particularly when the boiler is set to adjust automatically based on outdoor temperatures. Some households may feel excessively warm indoors, prompting residents to wear lighter clothing, while others struggle to maintain even 18°C; wall‑mounted boilers can adapt automatically to outdoor conditions. Within a 24‑hour period, the boiler’s temperature settings can be fine‑tuned to ensure optimal indoor comfort.
Precautions for Installing a Wall-Mounted Boiler
Release Date:
2022/05/25 14:00
There are many considerations to keep in mind when installing a wall‑mounted boiler, and many people may not be fully aware of them. Below, we’ll provide a brief overview. Improper or unreasonable practices during installation are among the key factors that can seriously compromise the boiler’s smooth operation. Because the technical expertise of installation personnel varies widely, some boilers fail to function properly after being set up. Let’s take a look at the important points to consider during installation: 1. The boiler is installed as a standard gas water heater. 2. Central heating pipes and terminal devices are connected to the boiler’s piping system. 3. The boiler’s piping and terminal units are installed using a floor‑heating configuration. 4. Solar‑thermal systems, kitchen and bathroom fixtures, and building hydronic piping are also installed. During installation, it’s essential to ensure proper balance at each terminal. Pipes should be routed in parallel or series to every terminal—whether for underfloor heating or radiators—and the temperature difference between terminals should be kept as small as possible. This helps minimize the boiler’s temperature differential, ensuring that the outlet water temperature remains stable. If such imbalances occur, issues like dry‑burning or automatic shutdowns may arise. Therefore, preventive measures should be taken to avoid these problems. The above are the key points we’ve outlined for wall‑mounted boiler installation. We hope this information proves helpful.
How do you use a gas wall‑mounted boiler?
Release Date:
2022/05/25 14:00
In the cold winter months, as temperatures drop, gas wall‑mounted boilers have become the primary heating solution for many households. For new users, how can you operate your gas boiler safely and correctly? Below, we’ll share some key tips on using a gas wall‑mounted boiler. Standard gas wall‑mounted boilers typically offer two distinct operating modes: heating and domestic hot water. The control panel usually provides a choice between these two functions. During winter, you can set the boiler to provide both heating and hot water, with hot water taking priority, or allow the system to switch automatically based on user demand. In summer, the boiler remains in standby mode, supplying only hot water. Temperature control in gas wall‑mounted boilers generally follows a constant‑temperature principle. For underfloor heating, the water temperature is usually maintained around 60°C. If the boiler operates at temperatures above 80°C or below 40°C, this is an unscientific and inefficient way to run the system. Running the boiler at 40°C after hours is also highly energy‑inefficient.
Key considerations for the installation and operation of gas wall‑mounted boilers
Release Date:
2022/05/25 10:20
Currently, the installation and operation methods for wall‑mounted boilers on the market are largely similar, so care should be taken during installation. Let us walk you through the key considerations in complying with gas wall‑mounted boiler installation standards. The following points must be observed when using and installing gas wall‑mounted boilers: 1. Improper use or installation may cause harm to people, animals, or property. 2. Equipment must be installed strictly in accordance with the manufacturer’s instructions. 3. Only authorized dealers and qualified technicians may repair or replace parts or the entire unit. Original‑equipment components must be used to maintain product safety. 4. Original flues must be used; other types of flues must not be substituted arbitrarily. It is strictly prohibited to use a single flue in place of a coaxial exhaust system. 5. Maintenance of flue gas pressure regulators and controllers must be performed by the equipment manufacturer; otherwise, contact the manufacturer directly. 6. Do not purchase equipment that has been modified by unauthorized dealers to ensure safety. 7. Before installing a gas shut‑off valve on the piping, the equipment must be installed first. 8. Equipment should not be installed near strong electromagnetic radiation sources such as induction cookers or microwave ovens. 9. It is strictly forbidden to remove any seals from electrical appliances. 10. When cleaning, do not use corrosive detergents. 11. Electrical appliances must not be installed in bedrooms, living rooms, or bathrooms. 12. Children and individuals who are unable to operate electrical appliances are prohibited from doing so, and children must not play with electrical devices. 13. Users…
The operating principle of a gas wall-mounted boiler
Release Date:
2022/05/25 10:20
When it comes to wall‑mounted boilers, I’m sure my friends all know that they play a vital role in winter by producing hot water using natural gas. However, when operating a gas‑fired wall‑mounted boiler, it’s important to choose the right model; otherwise, the heating performance may be poor. So how does a gas‑fired wall‑mounted boiler work? Let me explain: When the ignition switch is turned on, the fan starts up, creating a negative pressure in the combustion chamber. This triggers the air‑pressure switch to send a signal to the water pump, which then activates. Simultaneously, the flow switch sends a command to the high‑pressure igniter and to the gas‑proportional valve, causing the latter to open. Thanks to the negative pressure in the combustion chamber, natural gas is drawn in steadily without pooling or back‑firing, ensuring quiet, ultra‑silent ignition and minimizing the risk of accidents. This design also helps maintain stable combustion. The gas‑proportional valve, air‑pressure switch, and flue‑gas exhaust switch operate under interlocked control: only when the combustion chamber maintains a certain level of negative pressure can the gas‑proportional valve function. If, within five seconds, the flue‑gas exhaust switch fails to detect proper exhaust flow, it will automatically shut off the gas‑proportional valve and stop the gas supply. As a traditional German brand specializing in heating technology, our company’s main brands and business lines include Jiangsu Nuowente Thermal Equipment Co., Ltd. and wall‑mounted boilers.
Performance Characteristics of Gas Wall-Hung Boilers
Release Date:
2022/05/25 10:15
As living standards improve, people’s expectations for the comfort of residential heating, cooling, and domestic hot‑water systems are steadily rising. Today, gas wall‑mounted boilers—stand‑alone appliances for home heating and hot‑water supply—can meet both space‑heating and domestic‑hot‑water needs, delivering a stable and reliable hot‑water supply. Manufacturers are highly optimistic about this market. As an emerging product, gas wall‑mounted boilers are well suited to modern hot‑water demands. The key features of gas wall‑mounted boilers include: 1. Energy efficiency and environmental protection: Unlike central heating systems, which lose significant heat through distribution pipes, wall‑mounted boilers achieve higher heating efficiency, contributing to environmental sustainability. Their balanced combustion design draws air from outdoors, while exhaust gases are vented outside, ensuring fresh indoor air and safe, reliable operation. The combustion chamber is fully enclosed, helping to extend the boiler’s service life. 2. Superior heating comfort: With underfloor heating, the effective temperature at floor level exceeds the air temperature at breathing height, creating a unique microclimate that aligns with traditional Chinese principles of warming the feet first and promoting health through foot warmth, while keeping the head cool. This approach effectively helps prevent cold‑related ailments such as leg discomfort, arthritis, and respiratory issues. 3. Cleanliness and hygiene: Green heating via radiant floor heating relies on thermal radiation rather than forced convection, minimizing indoor dust and pollutants.