China Wall-Mounted Boiler Fan Suppliers | High-Quality Wall-Hung Boiler Blower from Reliable Factory
Product Parameters
| Model | Volt (VAC) | Fre (HZ) | Input Power (W) | Airflow (m/s) | Speed (RPM) ±10% | Airflow (m³/h) | Insulation Grade |
| ZTG6225 | 100–240 | 50/60 | 35 | 14 | 2000 | 120 | H |
| ZTG6225B | 100–240 | 50/60 | 48 | 16 | 2200 | 140 | H |
| Use in Wall-Hung Boiler heater, the Steel Casing Blower can provide oxygen and discharge the exhaust gas produced by combustion. The motor parameters and dimensions can be customized. | |||||||
Product Description
Zhongtuo Steel Casing Combustion Blower is AC Shaded Pole Motor with Ball Bearings, Steel Casing Combustion. Installation and replacement are simple and convenient. 100% tested at 150°C for 500hrs. Pre-Lubricated Ball Bearings: 60,000-Hour Lifespan. Triple-Coated Steel Housing: Salt Spray passed. Saves 35% Energy vs. Standard Motors, 50% quieter than competitor models, Auto-adjusts airflow for optimal combustion.
🔥 Tested 150°C / 500hrs
⚙️ 60,000-Hour Ball Bearings
🛡️ Triple-Coated Steel Housing
⚡ Saves 35% Energy
🔇 50% Quieter Operation
🌬️ Auto-Adjusts Airflow
Product Display
Frequently Asked Questions
Q What voltage range does the ZTG6225 / ZTG6225B combustion blower support?
Both the ZTG6225 and ZTG6225B models support a wide input voltage range of 100–240 VAC at 50/60 Hz, making them suitable for global use without the need for a voltage converter.
Q What is the expected lifespan of the ball bearings in this blower?
The pre-lubricated ball bearings in Zhongtuo's Steel Casing Combustion Blower are designed for a lifespan of up to 60,000 hours, significantly reducing maintenance frequency and replacement costs.
Q Is the ZTG6225 blower suitable for wall-hung boiler applications?
Yes, the ZTG6225 series is specifically designed for use in wall-hung boiler heaters. It provides oxygen supply and efficiently discharges exhaust gases produced during combustion, ensuring safe and stable operation.
Q Can the motor parameters and dimensions be customized?
Yes, Zhongtuo offers customization services for motor parameters and physical dimensions to meet specific application requirements. Please contact us with your technical specifications for a tailored solution.
Q How does the ZTG6225B compare to the ZTG6225 in terms of performance?
The ZTG6225B is the higher-performance variant, offering 48W input power, 16 m/s airflow speed, 2200 RPM, and 140 m³/h airflow — compared to the ZTG6225's 35W, 14 m/s, 2000 RPM, and 120 m³/h. Both share the same H-class insulation and wide voltage compatibility.
Q What quality tests does this combustion blower undergo before shipping?
Every unit is 100% tested at 150°C for 500 hours to ensure reliability under high-temperature conditions. The triple-coated steel housing has also passed salt spray tests, guaranteeing corrosion resistance and long-term durability.