Corporate News
Electric Wall-Mounted Boiler: The Differences Between Electric and Gas Wall-Mounted Boilers
Release Date:
2022/05/20 14:44
Do you know the difference between an electric wall‑mounted boiler and a gas wall‑mounted boiler? Below, our editor will provide a brief overview. The key distinction lies in the energy source: gas wall‑mounted boilers run on natural gas, while electric wall‑mounted boilers use electricity. As most people know from using large appliances, high power consumption is common sense. When such appliances are operating, they often produce noticeable vibrations or noise. Moreover, if too many household appliances are left running continuously—24 hours a day—the grid can be severely strained, increasing the risk of safety incidents.
Electric Wall-Mounted Boiler: The Differences Between Electric and Gas Wall-Mounted Boilers
Release Date:
2022/05/20 14:44
Do you know the difference between electric wall‑mounted boilers and gas wall‑mounted boilers? Below, our editor will provide a brief overview. **Distinguishing by Energy Source** Gas wall‑mounted boilers run on natural gas, while electric wall‑mounted boilers use electricity. As most people know from using large appliances, higher power consumption is a common fact: when such appliances are operating, they often produce noticeable vibrations or even humming. Moreover, if too many household appliances are running continuously—especially if an electric boiler is left on 24 hours a day—it can place significant strain on the power grid and increase the risk of safety incidents. Consequently, ensuring reliable operation during peak demand periods can be challenging. **Comparison of Thermal Efficiency** In terms of thermal efficiency, gas wall‑mounted boilers typically achieve around 92%, whereas electric boilers, which rely on electricity, boast nearly 100% efficiency. This gives electric boilers a slight edge in energy utilization. **Practical Comparison** The practicality of wall‑mounted boilers is closely tied to everyday convenience. These units offer two key advantages: first, intelligent temperature control and efficient home heating; second, they can simultaneously supply domestic hot water.
How to maintain and service a gas wall-mounted boiler
Release Date:
2022/05/20 14:44
Currently, many households install gas wall‑mounted boilers in their bathrooms because they allow for personalized temperature control. However, when it comes to the gas wall‑mounted boilers we use regularly, do we really know how to maintain them? Let’s take a look at proper maintenance procedures. As scale buildup on the inner walls of the heat exchanger continues to thicken, the diameter of the heat‑exchanger tubes becomes progressively smaller, and water flow becomes increasingly obstructed. This not only increases the load on the pump but also reduces the boiler’s heat‑exchange efficiency. The symptoms typically include higher fuel consumption, inadequate heating, and diminished hot‑water output—both for domestic hot water and for heating. If the heat‑exchanging components of the boiler are left operating under such heavy loads, the damage can be severe, particularly to plate‑type heat exchangers; users should therefore pay close attention when selecting a boiler brand. Most of the heaters we use are made of cast iron. Residual sand from the casting molds and other impurities cannot be completely removed during installation. Moreover, since the heating system is constantly shut down and circulated, and the boiler lacks a filter in its heating circuit, corrosive residues from the heater and pipe, along with impurities in the water itself, enter the heating loop and are recirculated by the boiler’s circulation pump. This…
The operating principle of a gas wall-mounted boiler
Release Date:
2022/05/19 16:19
Speaking of wall‑mounted boilers, I’m sure everyone knows they play a vital role in winter, using natural gas to produce hot water. However, when operating a gas‑fired wall‑mounted boiler, it’s important to choose the right model; otherwise, the heating performance later on may be very poor. So how does a gas‑fired wall‑mounted boiler work? Let me explain. The operating principle is as follows: When the ignition switch is turned on, the fan starts up, creating a negative pressure inside 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 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 preventing hazardous incidents—thus guaranteeing the boiler’s stability. Under interlocked control, the gas‑proportional valve, air‑pressure switch, and flue‑gas draft switch operate in tandem: 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 draft switch fails to detect proper exhaust discharge, it will immediately shut off the gas‑proportional valve and stop gas supply, ensuring safe operation. Santlets, a traditional German brand renowned for its heating technology, is our company’s flagship brand and industry leader.
What are the methods for repairing a gas wall‑mounted boiler?
Release Date:
2022/05/19 16:19
What are the maintenance procedures for a gas wall‑mounted boiler? Everyone has their own set of criteria when choosing a heating appliance, and gas wall‑mounted boilers have become very popular. In fact, “wall‑mounted boiler” is simply an abbreviation for “gas wall‑mounted boiler.” These units can be connected to an indoor thermostat for more precise temperature control and energy savings. Let’s take a brief look at how to maintain a gas wall‑mounted boiler. 1. Low Pressure Fault: After prolonged operation, the heating system of a gas wall‑mounted boiler will experience some pressure drop—this is normal. There are two possible causes: a) Poor sealing in the internal piping of the heating system, leading to leaks and insufficient water inside; or b) An undersized expansion tank, which can also cause low pressure. Insufficient air in the system may likewise result in reduced water pressure. Maintenance tip: If the issue is the former, inspect and service the heating system. If it’s the latter, increase the capacity of the system’s expansion tank. 2. Fluctuating Fire (Hot Water Flow): When using a gas wall‑mounted boiler, adjusting the faucet settings can affect the flow. If the cold‑water tap is opened too wide, the hot‑water output from the boiler will decrease. Conversely, if the hot‑water tap is opened excessively, the cold‑water supply will diminish. This can cause unstable flame output and uneven hot‑water flow. Maintenance tip: When operating the boiler, set the temperature to an appropriate level and avoid opening the faucets too wide, ensuring balanced hot‑ and cold‑water flow.
Performance Characteristics of Gas Wall-Hung Boilers
Release Date:
2022/05/19 16:19
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—standalone 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 demands for hot water. The key features of gas wall‑mounted boilers are: 1. Energy efficiency and environmental protection: Unlike centralized heating systems, which lose significant heat through distribution pipelines, wall‑mounted boilers achieve higher heating efficiency, thereby reducing energy waste and minimizing environmental impact. Their balanced combustion design draws air from outdoors, while exhaust gases are expelled outside, ensuring safe and reliable indoor air quality. The combustion chamber is fully enclosed, which helps 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 “warm feet first” and the health benefits of warming the lower body. This approach warms the feet while keeping the head cool, effectively helping 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, thus avoiding the circulation of dust and pollutants.