on Demand Natural Gas 16L 18L 20L 22L Smart Hot Water Heater Tankless Instant Gas Water Heater

• Capacity: 22L
• Gas Type: LPG
• Type: Balanced
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: TMZK107-01
• Energy Efficiency Grade: >89%
• Interior Material: Copper
• Installation: Indoor Wall Mounting
• Housing Material: Stainless Steel
• Control Mode: Wire Control Edition
• Usage: Bathroom, Kitchen, Swimming Pool
• Certification: ISO9001, CB, RoHS, CSA
• Rated Gas Pressure: 0.4psi/ 0.25psi
• Ignition Mode: Pulse Electronic Ignition
• Rated Voltage: 220VAC
• Unit Net Weight/Gross Weight: 11.56kg/13.98kg
• Rated BTU Load: 120,000BTU
• Transport Package: 730*450*295mm
• Specification: 22.53′′x14.23′′ x7.08′′(570*360*180mm)
• Trademark: HADUN
• Origin: China
• HS Code: 8419110000
• Production Capacity: 200000PCS/Year
• Package Size: 73.00cm * 45.00cm * 30.00cm
• Package Gross Weight: 14.000kg

Product Description

 

On Demand Natural Gas 16L 18L 20L 22L Smart Hot Water Heater Tankless Instant Gas Water Heater

Our Advantages

Product Parameters

Model number:	TMZK107
Capacity:	22L
Housing Material:	Steel
Control Mode:	Touch Screen Smart Control
Application:	Kitchen,bathroom
Product Certification:	ISO9001, CB, RoHS,CSA
Efficience:	>89%
Burner:	Stainless Steel Burner
Heat Input:	32Kw(1kW=3412BTU)
Gas pressure:	LPG:2800Pa,LNG 2000Pa.
Brand:	Support Customize
Warranty:	2 Years
Exhaust Type:	Flue type
Power Source:	240VAC/220VAC/110VAC
Rated Power consumption:	32Kw
Ignition:	Automatic Elecrical Pulse Ignition
Valve:	Gas Proportional Valve
Heat Exchanger:	Oxygen free copper
Transport Package:	Built-in Foam and paper packing
Package size:	730*450*295mm
Product Size:	360*570*180mm
Origin:	Zhongshan
HS Code:	8419110000
Production Capacity:	150000PCS/Year
Single gross weight:	14KG
Single Net Weight:	12.5KG
Color:	White
Loading Quantity 40HQ:	720PCS
Loading Quantity 20HQ:	196PCS
Unit price:>1PCS	US $338
Unit price:>300PCS	US $123
Unit price:>1000PCS	US $118
Inlet Valve thread:	G 1/2''
Water inlet valve thread:	G 1/2''
Outlet valve thread:	G 1/2''

• {Smaller size and better performance} Only a quarter the size of a 50-gallon tank water heater, it delivers about 5.1 GPM of hot water with 120,000 BTU, meeting bathroom and kitchen needs. Integrated components ensure safety from water pressure surges without needing an expansion tank.
• {Fast and endless supply of hot water} Heats water up to 149ºF, delivering it instantly to showers and taps. No waiting like with tank heaters. Provides around 200 gallons of hot water at 5.1 GPM for 40 minutes.
• {Stable and comfortable temperature} The chip controls heating power 1000 times per second, keeping the temperature within ±2°F for a consistent and comfortable experience.
• {High compatibility and easy installation} Compatible with most tank water heater vents and pipes, needing only a simple re-layout. Ideal for new homes due to its compact size. Professional installation following local codes is recommended.
• {Excellent quality and service} We provide 5 years warranty on heat exchanger and 2 years warranty on other parts.

Customer Review

Company Profile

Water heater Accessories workshop. Our factory has a total of 85 injection molding machines and punches
for the production of water heater hardware and plastic accessories, which can fully meet our water heater
production needs, reduce material costs by 15%, and ensure the consistency of hardware accessories quality.


Automated production line equipment, 50 assembly employees with 7-10 years of experience. Equipped with
professional quality inspection engineers, Gurantee high-quality products can be shipped stably. CSA certificate,
SGS report, Rohs certificate, all of which make customers feel at ease.


The research and development and investment of at least 10 new products every year enable us to continuously
update our products. The high-tech laboratory that meets national standards enables us to provide strong
protection for the safety of our customers. 

Certifications

Packaging & Shipping

FAQ

FAQ
Q1.Can I have sample oder for Water heater?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.  

Q2. What about lead time?
A:Sample needs 3-9 days, mass production time needs 1-2 weeks.

Q3. Do you have any MOQ limit for water heater order?
A: Low MOQ, 1-2pcs for sample checking is available.  

Q4. How do you ship the goods and how long dose it take to arrive?
A: We usually ship by sea and airport. DHL, UPS, FedEx or TNT  usually takes 3-5 days to arrive.  

Q5. How do you proceed order for water heater ?
A: Firstly let us know your requirements or application. Secondly We quote according to your
requirements or our suggestions. Thirdly customer confirms the samples and places deposit for
formal order. Fourthly We arrange the production.  

Q6. Is it ok to print my logo on water heater product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our
sample.

Q7. How do you deal with the delivery delay ?
Answer:
{If we are delayed by a week - 1% refund}             
{If we are delayed by 2 weeks - 2% refund}              
{If we are delayed by 3 weeks - 3% refund}     
{If we are delayed by 4 weeks - 4% refund} 

Q8. Why choose your's product ?

A: Firstly, Almost all of our products has the CSA, AGA, CE, CB and other world's most rigorous 
product safety certifications. Professional engineers to answer your questions.

Secondly, Strict factory quality inspection and product quality certificates allow customers to use
our products with confidence.

Thirdly, Warranty 2 years, Free parts replacement.

Q9: Can you do SKD or CKD?
A: Yes, we can. We have been in cooperation with SKD/CKD customers from Vietnam, Pakistan, India, Brazil, Mexico, Turkey. The SKD/CKD format is customized. 

Q10: Can this be used to heat a pool?

This type tankless water heaters can't be used to heat a pool because the chemicals required for Pool's devices can damage the water heater's components.

Q11: Does it have UL Rating?

A: Gas tankless water heaters are not UL-rated but are CSA International certified.

Q12: Why only tankless water heaters?

A: Firstly, it is small in size and can be installed in more places. Secondly, it can realize the output of endless hot water, and it has low maintenance frequency, which saves more time and money.

Q13: Is there an altitude limit?

A:Not recommended above 2000 feet.

Q14: During winter or in cold weather, what considerations should be kept in mind when using this
device?

A: When the ambient temperature drops below 32°F and the machine is not connected to power
or gas, it's necessary to drain the water from the water heater. This precaution prevents damage to
the heat exchanger.

Q15: What accessories include the package?

A: Wall controller×1, installation package (screws for door and controller),
wire connectors×6, user manual×1

Q16: If the machine experiences an unexpectedly shutdown or water supply interruption, what needs
to be done ?

A: If the above situation occurs,Please turn off the tap at this time.