Foshan Shunde District Shengfei Electrical Technology Co., Ltd.
| application | Outdoor, Hotel, Garage, Household |
| Storage / Tankless | Instant / Tankless |
| warranty | 1 Year |
| operating language | English |
| method ignition | Impulse Ignition |
| heat exchanger | Copper |
| private mold | Yes |
| Packaging Details | Corrugated Box（Customizable） |
| Gas Type | LPG, Natural Gas |
| smoke extraction method | Forced Exhaust Type |
| Payment Terms | T/T |
| after-sales service provided | Free Spare Parts |
| Display Type | LED Display Screen |
| app-controlled | No |
| Delivery Time | 30-45days |
| Brand | SHENGFEI/OEM |
| installation | Wall-mounted |
| housing material | Metal |
| volume (litre) | 20L-26L(5.28-7.40 gal) |
| packaging types | Corrugated Box |
| power source | Gas |
| Certification | CE CSA AGA |
| Place of Origin | China |
| Model Number | W301 |
| Brand Name | SEFFY |
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Product Specification
| application | Outdoor, Hotel, Garage, Household | Storage / Tankless | Instant / Tankless |
| warranty | 1 Year | operating language | English |
| method ignition | Impulse Ignition | heat exchanger | Copper |
| private mold | Yes | Packaging Details | Corrugated Box（Customizable） |
| Gas Type | LPG, Natural Gas | smoke extraction method | Forced Exhaust Type |
| Payment Terms | T/T | after-sales service provided | Free Spare Parts |
| Display Type | LED Display Screen | app-controlled | No |
| Delivery Time | 30-45days | Brand | SHENGFEI/OEM |
| installation | Wall-mounted | housing material | Metal |
| volume (litre) | 20L-26L(5.28-7.40 gal) | packaging types | Corrugated Box |
| power source | Gas | Certification | CE CSA AGA |
| Place of Origin | China | Model Number | W301 |
| Brand Name | SEFFY | ||
| High Light | outdoor gas water heater with plumbing integration ，outdoor gas water heater for hot water supply ，gas water heater for outdoor plumbing systems | ||
Remote-Controlled Smart Outdoor Water Heater | Precision Temperature + Wind & Freeze Protection – Ultra-Quiet Operation, No More Shower Surprises in Bad Weather. Energy Saving & Safe for Home Shower.
Engineered for the Outdoors, Designed for Peace of Mind
Safety-focused engineering means you can install it anywhere outside without worry — and thanks to whisper-quiet operation, it won't disturb your family, neighbors, or outdoor gatherings.
Unshakable Performance in Any Weather
The wind-resistant DC inverter motor keeps running smoothly even when storms roll in, so you never lose comfort when you need it most.
Rain or Shine, It's Fully Protected
With an IPX5 waterproof rating, this unit laughs off heavy rain, splashes, and moisture — delivering lasting durability that stands up to everything Mother Nature throws at it.
Winter-Ready with Smart Freeze Prevention
Built-in anti-freeze protection automatically kicks in during freezing temperatures, so your equipment stays functional all winter long without any manual intervention.
Pinpoint Comfort at Your Fingertips
Intelligent temperature adjustment technology gives you precise, consistent control over your environment, while the included wireless remote lets you make changes from anywhere in the room — effortless comfort, every time.
We are a manufacturer, specializing in high-level gas water heaters and portable outdoor gas water heaters.
Upgrade the stainless steel heat exchanger with 3 times as corrosion resistance as oxygen-free copper, up to 90% heat transfer efficiency, active noise cancellation, and internal-external noise reduction at the source.
Yes, OEM is welcome.
T/T 30% deposit in advance, 70% balance against the copy of B/L.
Yes, we provide samples by 1.5 times of unit price. This sample fee will be refunded to you on the first mass production order.
For the 1st order, it is 35-45 days. For repeat orders, it is 25-35 days.
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
15 million USD-20 million
Employee Number:
50~85
Ecer Certification：
Verified Supplier
Shengfei Electric Technology Co., Ltd. was established in 2012 and is headquartered in Foshan, China's renowned home appliance manufacturing base. As a professional manufacturer specializing in gas water heaters, we operate from modern production facilities spanning 189,570 square feet. Since enteri... Shengfei Electric Technology Co., Ltd. was established in 2012 and is headquartered in Foshan, China's renowned home appliance manufacturing base. As a professional manufacturer specializing in gas water heaters, we operate from modern production facilities spanning 189,570 square feet. Since enteri...
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