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Foshan Shunde District Shengfei Electrical Technology Co., Ltd.

  • China,Foshan ,Guangdong
  • Verified Supplier
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China Portable Propane Water Heater 3L Flow 5200mAh Battery for Lake House Shower
China Portable Propane Water Heater 3L Flow 5200mAh Battery for Lake House Shower

  1. China Portable Propane Water Heater 3L Flow 5200mAh Battery for Lake House Shower
  2. China Portable Propane Water Heater 3L Flow 5200mAh Battery for Lake House Shower
  3. China Portable Propane Water Heater 3L Flow 5200mAh Battery for Lake House Shower
  4. China Portable Propane Water Heater 3L Flow 5200mAh Battery for Lake House Shower
  5. China Portable Propane Water Heater 3L Flow 5200mAh Battery for Lake House Shower
  6. China Portable Propane Water Heater 3L Flow 5200mAh Battery for Lake House Shower

Portable Propane Water Heater 3L Flow 5200mAh Battery for Lake House Shower

  1. MOQ: 100 piece
  2. Price: $157-175 / piece
  3. Get Latest Price
heat exchanger Copper
private mold Yes
Packaging Details Corrugated Box(Customizable)
Gas Type Propane
smoke extraction method Natural Type
Payment Terms L/C,T/T,D/P,D/A,Western Union
after-sales service provided Free Spare Parts
Display Type LED Display Screen
app-controlled No
Delivery Time 30-45days
Brand SHENGFEI/OEM
installation Portable
Battery capacity 5200mAh
housing material Other
volume (litre) 3L
packaging types Corrugated Box
power source Usb, Battery, Gas, Vehicle Power Supply
application Car, RV, Outdoor, Hotel, Garage, Household
Storage / Tankless Instant / Tankless
warranty 1 Year
operating language English
method ignition Impulse Ignition
Model Number SF-D6K
Brand Name SEFFY
Certification CE CSA AGA
Place of Origin Guangdong, China

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  1. Product Details
  2. Company Details

Product Specification

heat exchanger Copper private mold Yes
Packaging Details Corrugated Box(Customizable) Gas Type Propane
smoke extraction method Natural Type Payment Terms L/C,T/T,D/P,D/A,Western Union
after-sales service provided Free Spare Parts Display Type LED Display Screen
app-controlled No Delivery Time 30-45days
Brand SHENGFEI/OEM installation Portable
Battery capacity 5200mAh housing material Other
volume (litre) 3L packaging types Corrugated Box
power source Usb, Battery, Gas, Vehicle Power Supply application Car, RV, Outdoor, Hotel, Garage, Household
Storage / Tankless Instant / Tankless warranty 1 Year
operating language English method ignition Impulse Ignition
Model Number SF-D6K Brand Name SEFFY
Certification CE CSA AGA Place of Origin Guangdong, China
Waterfront Cottage Deck Rinsing and Lake Cabin Outdoor Shower Unit

Compact 6.8kg lightweight flue-type portable propane water heater engineered for backyard pet bathing and dog washing. Features intuitive mechanical knob temperature adjustment, 5200mAh lithium battery drive, and 10-second instant hot water.

Key Features
  • Compact 6kW Gas Burner with Smooth Knob Flow Tuning
    Delivers reliable 6kW thermal capacity with 3L/min flow rate. The ergonomic mechanical knob provides smooth, intuitive
    temperature tuning for instant 10-second hot water during lake house cottage decks and private dock rinsing.
  • Industrial-Grade Pure Copper Heat Exchanger for Field Use
    Engineered with a high-efficiency oxygen-free copper heat exchanger for maximum thermal efficiency, rapid heat transfer, and
    long-lasting corrosion resistance in rugged outdoor environments.
  • Rechargeable 5200mAh Lithium Power Drive for Off-Grid Washing
    Integrated 5200mAh lithium power pack delivers up to 150 minutes of continuous runtime per charge. Supports Type-C PD
    fast charging and 12V car adapter charging without dry batteries.
  • Patented Auto Re-Start Device Eliminating Manual Re-Ignition
    Patented physical water-linkage device automatically re-ignites the heater within 20 minutes of reopening the showerhead
    switch, eliminating the hassle of restarting when soaping up.
  • Out-of-the-Box Ready 6.8kg Compact Box & 40L Bucket Bag
    Pre-assembled from the factory with 25W water pump, standard universal showerhead port, side storage, and a 40L
    waterproof shoulder bag unfolding into a bucket for lake house owners.
Technical Specifications
Parameter Specification
Rated Thermal Load 6kW (20,000 BTU/h)
Max Hot Water Output 3.0 L/min (at dt=25K)
Temperature Adjustment Ergonomic Mechanical Knob Control
Max Gas Consumption 360g/h
Compatible Gas Types Propane / Butane / Liquefied Petroleum Gas (LPG)
Net / Gross Weight 6.8kg / 8.3kg
Battery & Voltage Built-In 5200mAh Lithium Pack (150 min) / DC 12V
Charging Ports Type-C PD Fast Charge + 12V Car Charger (3m Cable)
Water Pump Power Built-In 25W Self-Priming DC Water Pump
Water Pressure Range 0.025 - 0.4 MPa (Zero-Pressure Startup)
Product Dimensions 490 x 213 x 315 mm
What’s Included in the Box (Package List)
  • 1 x SEFFY Portable Outdoor Gas Water Heater Main Unit (Flue Basic 6kW)
  • 1 x 40L 2-in-1 Foldable Storage & Water Bucket Shoulder Bag
  • 1 x Electric Shower Head & Flexible Hose Set
  • 1 x Pre-Installed 25W Self-Priming DC Water Pump
  • 1 x Certified Pressure Reducing Valve (Gas Regulator)
  • 1 x Vehicle Power Charging Cable (3m 12V)
  • 1 x Shower Head Holder Mount
  • 1 x Product Manual & Quick Start Guide
  • Optional: LPG Gas Connection Pipe (+$10)
Frequently Asked Questions (FAQ)
Q1: What gas canisters connect to this 6kW portable water heater for lake house cottage decks and private dock rinsing?

A1: Compatible with Propane, LPG, High-Mountain Butane, and Cassette gas canisters. Includes quick-connect adapters and a
certified regulator for lake house cottage decks and private dock rinsing.

Q2: How long does the 5200mAh battery power this 6kW unit during lake house cottage decks and private dock rinsing?

A2: Delivers 150 minutes of continuous runtime per charge. Supports Type-C PD fast charging (power bank/charger) and 12V car
charger for lake house cottage decks and private dock rinsing.

Q3: Does this 6kW unit require tap water pressure for lake house cottage decks and private dock rinsing?

A3: Zero tap pressure required! The pre-installed 25W self-priming pump draws water from any bucket, lake, or creek. Includes a 40L
foldable bucket bag for lake house cottage decks and private dock rinsing.

Q4: How do I adjust water temperature on this 6kW mechanical knob model during lake house cottage decks and private
dock rinsing?

A4: Features an ergonomic mechanical knob allowing smooth, intuitive temperature adjustments for instant 10-second hot water
during lake house cottage decks and private dock rinsing.

Q5: What happens when I turn off the showerhead switch while soaping during lake house cottage decks and private dock
rinsing?

A5: Features a Patented Physical Smart Starter Device. Re-opening the shower valve within 20 minutes automatically re-ignites the
unit without manual restarts for lake house cottage decks and private dock rinsing.

Q6: Do you support OEM/ODM customization, private labeling, and custom colors for lake house owners?

A6: Yes! As an ISO9001 certified source factory, SEFFY provides full OEM/ODM support, including custom colors (Full Grey/Green),
Logos, and packaging for lake house owners.

About the Manufacturer

Shengfei Electrical Technology Co., Ltd. was founded in 2012 and is headquartered in Foshan City, China. As a professional manufacturer of gas water heaters, we operate from a modern 180,000 square foot production base dedicated to the development and manufacturing of gas water heaters.

Since entering the export market, our products have been exported to more than 40 countries worldwide. We provide comprehensive ODM and OEM services from design to production for over 500 international brands. All products hold international authoritative certifications including CE, AGA, CSA, and ISO9001 quality management system certification, ensuring each water heater meets the highest quality standards.

Shengfei Electric maintains a "customer-centric" philosophy and is committed to win-win cooperation with global partners. We look forward to establishing long-term, mutually beneficial relationships to create a better future together.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • 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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Get in touch with us

  • Reach Us
  • Foshan Shunde District Shengfei Electrical Technology Co., Ltd.
  • 2rd And 3rd Floors Of Building 8,Shunde High Tech Zone (ronggui),No. 16 Huafu Road, Ronggui Huakou Neighborhood Committee, Ronggui Town, Shunde District, Foshan City, Guangdong Province
  • https://www.seffywaterheater.com/

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