Key specification for this electric industri heating tube: power supply 220-240V,50HZ, air flow volume 345m³/H. Everything below is reproduced from the factory data sheet. Made by Ningbo Singfun Central Heating Technology Co., Ltd. (5 years on the platform, factory-assessed). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Electric Industri Heating Tube
- Model Number: SFG3-25W
- Power: 3000W
- Power Source: Electric
- Power Supply: 220-240V,50HZ
- Air Flow Volume: 345m³/H
- Material: Metal
Technical Specifications
| Heater Type | Fan Heater |
|---|---|
| Power | 3000W |
| Area Heated | 25-30sqm(269.10-322.92ft2) |
| Function | Adjustable Thermostat, Overheat Protection, Waterproof |
| Application | Hotel, Commercial, Household |
| Installation | Freestanding, Portable |
| Control | Mechanical |
| Heating Element | Heating Wire |
| Warranty | 1 Year |
| Material | Metal |
| App-Controlled | No |
| After-Sales Service Provided | Onsite Installation |
| Feature | Energy Saving |
| Power Source | Electric |
| Packaging Types | Corrugated Box |
| Operating Language | English, German, French, Spanish |
| Model Number | SFG3-25W |
| Place Of Origin | China |
| Brand Name | SINGFUN |
| Product Name | Electric Fan Heater |
| Setting | 30/1500/3000W |
| Power Supply | 220-240V,50HZ |
| Air Flow Volume | 345m³/H |
| Grade Of Waterproof | IPX4 |
| Net Dimension | 260*250*340mm |
| Packing Dimension | 295*295*435 |
| Recommend Usable Area | 25-35㎡ |
| N.W./G.W. | 3.3/3.8KGS |
| Selling Units | Single item |
| Single Package Size | 28X26X40 cm |
| Single Gross Weight | 6.0 kg |
Product Details
| Model No | SFEFH-30HT | SFEFH-50HT | SFEFH-90HT | SFEFH-150HT | |
| Power | KW | 3000W | 5000W | 9000W | 15000W |
| Setting | W | 30/1500/3000 | 40/2500/5000 | 60/4500/9000 | 90/5000/10000/15000 |
| Power Supply | V/50Hz | 220-240V,50HZ | 380-400V,50HZ | 380-400V,50HZ | 380-400V,50HZ |
| Type of heating | / | Tubular electric heating element | Tubular electric heating element | Tubular electric heating element | Tubular electric heating element |
| Air flow volume | m³/H | 510 | 530 | 780 | 1086 |
| Power Line | M | 1.6 | 1.6 | 1.6 | 1.6 |
| Net Dimension(L*W*H) | mm | 235*136*370 | 235*136*370 | 316*303*423 | 316*303*423 |
| Packing Dimension(L*W*H) | mm | 280*260*400mm | 280*260*400mm | 325*310*450mm | 325*310*450mm |
| Heating Area | m³ | 30 | 50 | 90 | 150 |
| Heating element | / | Stainless Steel | Stainless Steel | Stainless Steel | Stainless Steel |
Q:Do you provide samples?
A: Yes, we support to purchase samples, the sample cost and express cost will be refunded after placing the bulk order.
Q:Do you accept the OEM?
A:Yes, we should OEM for customer and also welcome to become our distributors.
Q:Can you provide with other colors?
A:Yes, we can customize with your color.
Q:What is your lead time?
A:Usually 25-35days for MOQ. Our annual production capacity can reach 8,000,000sets.
Q:What is your MOQ?
A: 800sets for Electric fan heater, 300sets for Diesel/Kerosene fan heater, and
500sets for gas heater. Pls freely contact us before placing orders.
Q:What is your payment term?
A: T/T, L/C, OA, Western Union, Pay pal and etc.
Q: What is the shipping method?
A: It could be shipped by sea, by air or by express(DHL, UPS, TNT, FEDEX and ect). Please confirm with us before placing orders.
Q:How about warranty service?
A:The warranty period is 1 year, and we provide immediate factory technical support and strong after-sale support.
Ordering and Pricing
- Minimum order quantity: 500 set
- Volume pricing:
- 500–999 set: US $19.9 / set
- 1000–2999 set: US $18.9 / set
- 3000+ set: US $17.9 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this electric industri heating tube?
The standard minimum order quantity is 500 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 electric industri heating tube be supplied for my local voltage?
The standard configuration is 220-240V,50HZ. 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 Ningbo Singfun Central Heating Technology Co., Ltd., based in China. The company 5 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Ningbo Singfun Central Heating Technology Co., Ltd. range on HVACR Nexus.
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