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Item #:
33454732
TENGCHANG 16L 4.2GPM Natural Gas Hot Water Heater Tankless wShower
Item #:
33454732
0 ratings
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Imported from USA store
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High-Efficient & Energy Saving With TCFUNDY water heater, you can have hot water on demand. It is a high-efficient and energy-saving device, with a BTU of 70000, an energy factor of more than 82, and a thermal efficiency of more than 80%.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Flow Rate
With a powerful 4.2 GPM capacity, this water heater delivers continuous hot water, ensuring never-ending showers and multiple household tasks without interruption.
Energy Efficient
Designed for efficiency, this tankless heater reduces energy costs by heating water on demand, minimizing wasted energy associated with traditional tank systems.
Compact Design
Its 16L size promotes space-saving installation, making it an ideal choice for homes with limited space while still delivering high-performance hot water delivery.
Product Details
| Item Weight | 20 lbs (9.07 kg) |
Who Should Buy?
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Small Households
Ideal for small families needing efficient hot water without the bulk of a traditional storage tank.
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Outdoor Showers
Perfect for outdoor setups like camping or pools, delivering hot water on demand without compromising space.
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Energy Savers
Attractive for eco-conscious users who want to reduce energy bills and carbon footprint with instant hot water.
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Large Families
Not suitable for larger households where simultaneous hot water demands exceed its capacity and flow rate.
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High Elevation Areas
Performance may suffer in high altitude locations due to reduced gas pressure affecting heating efficiency.
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DIY Installations
Not ideal for individuals inexperienced with gas installations, as professional setup is recommended for safety.
Product Description
TENGCHANG 16L 4.2GPM Natural Gas Hot Water Heater Tankless wShower
Have any Query? Chat with us
Customer Questions & Answers
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Question:
Is the water heater safe to use in different seasons?
Answer: Yes, the water heater features overheat protection, dry combustion protection, flame failure protection, low water flow protection, high water pressure protection, and Manifold Auto Protection for safety in all seasons. -
Question:
What is the power source for the water heater's automatic electric ignition?
Answer: The automatic electric ignition is powered by two size 'D' batteries (not included) for convenient setup and operation. -
Question:
How should I prevent gas leaks when setting up the water heater?
Answer: To avoid gas leakage, it is important not to twine Teflon tape between the gas regulator and gas inlet pipe. It is recommended to check for gas leaks before operation.
TENGCHANG Water Heaters Editorial Review
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MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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Leila
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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
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Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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Fastest cross-border delivery
Features & Benefits
- High-efficient and energy-saving water heater
- Provides hot water on demand
- BTU of 70000, energy factor over 82, thermal efficiency over 80%
- Equipped with multiple safety features for peace of mind
- Easy temperature control with Winter and Summer mode options
- Compact design saving space, lightweight and portable
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