Key specification for this boiler: 380 V, power source type Battery Powered. Everything below is reproduced from the factory data sheet. Made by Kingder Boiler Equipment (Henan) Co., Ltd. (2 years on the platform, typical reply ≤1h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Boiler
- Model Number: Y7-41
- Power Source Type: Battery Powered
- Voltage: 380 V
- Motor Capacity: 2P 18.5 kW
- Material: Cast Iron
- Blade Material: Stainless Steel
Technical Specifications
| Duct Diameter | 12 in, 14 in, 10 in |
|---|---|
| Mounting | Free Standing |
| Voltage | 380 V |
| Motor Type | AC Motor |
| Speed | 2000 RPM |
| Material | Cast Iron |
| Blade Material | Stainless Steel |
| Power Source Type | Battery Powered |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM |
| Noise Level | 40 dB and above |
| Place Of Origin | Henan, China |
| Brand Name | Kingder |
| Model Number | Y7-41 |
| Color | Green, Gold, Black, Blue, Red |
| Product Name | Boiler Centrifugal Induced Draft Fan |
| Brand | Kingder Boiler |
| Model | Y7-41 |
| Flow Rate | 9538-15499 m³/h |
| Pressure | 2934-2743 Pa |
| Medium Density | 0.745 kg/m³ |
| Motor Capacity | 2P 18.5 kW |
| Spindle Speed | 2000 r/min |
| Advantage | Convenient Installation |
| Application | Biomass Boiler Flue Gas Fans |
| Selling Units | Single item |
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–4 set: US $500 / set
- 5–9 set: US $450 / set
- 10+ set: US $400 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this boiler?
The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the boiler be supplied for my local voltage?
The standard configuration is 380 V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Kingder Boiler Equipment (Henan) Co., Ltd., based in China. The company 2 years as a verified Alibaba.com supplier, Trading Company. Browse the full Kingder Boiler Equipment (Henan) Co., Ltd. range on HVACR Nexus.
See more in Centrifugal Fans on HVACR Nexus.

























