Product Introduction
Larger heating plants call for equipment that can push smoke against real resistance, which is exactly what the 250W Boiler Flue Gas Exhaust Fan delivers. Rated airflow reaches 860m³/h with total pressure of 580Pa, letting it serve bigger domestic boilers, bake ovens and drying cabinets fitted with long or bent flue passages. The 2800r/min two-pole motor accepts both 220V single-phase and 380V three-phase wiring, while a 6μF capacitor covers single-phase operation. Construction centers on a 63-frame motor with 202/201 bearings and a dynamically balanced impeller for low-noise running at full output. Single- and three-phase fans weigh 11.2kg each, and the 410*380*360mm casing mounts securely with four bolts on a flat stand or wall bracket. Its steel scroll handles mildly corrosive exhaust when routine cleaning is observed. Measured at full speed, the 250W Boiler Flue Gas Exhaust Fan keeps noise acceptable even inside a mechanical room. Workshops and bed-and-breakfast owners choose this rating to upgrade boilers that previously backdrafted every time the wind shifted. Order the 250W Boiler Flue Gas Exhaust Fan now and put dependable, powerful extraction on your side all year.
Product Parameter
| Specification | Details |
|---|---|
| Model | YN5-47 Boiler Induced Draft Fan (High-Temperature Resistant) |
| Power | 250W |
| Air Flow | 860m³/h |
| Total Pressure | 580pa |
| Speed | 2800r/min (2-pole) |
| Power Supply | Single-phase 220V 50Hz / Three-phase 380V 50Hz |
| Motor Frame | 63 |
| Running Capacitor | 6μF (single-phase) |
| Motor Bearings | Front 202, Rear 201 |
| Fan Weight | 11.2kg (single-phase), 11.2kg (three-phase) |
| Overall Dimensions | 410*380*360 |
| Packaging | Carton |








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