China Factory 1.5kw Copper Tubular Electric Water Tank Resistor Boiler Immersion Heating Element
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Product Highlights
- High Thermal Conductivity: Copper tube offers 385W/(M K) conductivity, heating 3-5 times faster than stainless steel.
- Wide Voltage Compatibility: Supports 220V to 480V input, suitable for various domestic and industrial circuits.
- Multiple Power Options: Available in 1.5KW, 2KW, and 3KW with tolerance of +5% to -10%.
- Standard Pipe Thread Fit: DN32 (1.2 inch) diameter matches standard water heater inner tank interfaces.
- RoHS and CE Certified: Meets international safety and environmental standards for electrical components.
- High Voltage Withstand: Cold stage withstand voltage up to 1500V/S with 5mA cut-off current.
- Durable Heating Wire: Uses 0Cr25Al5 or Cr20Ni80 wire for stable performance at high temperatures.
Product Attributes
- Customization
- Available
- Certification
- RoHS, CE
- Type
- Heating Element
- Model NO.
- WH-201
- Material
- Copper
- Form
- Heating Wire
- Shape
- Tubular
- Max. Operating Temperature
- 80℃
- Voltage
- 220V
- Power
- 1.5kw
- Maghnesum Powder(MGO)
- Mhtm
- Cold Stage Withstand Voltage
- 1500V/S (Cut off Current 5mA)
- Cold Stage Insulation
- ≥50mΩ
- Transport Package
- Wooden Packaging
- Specification
- 220V 1.5KW
- Trademark
- Thermal International
- Origin
- China
- HS Code
- 851680
- Production Capacity
- 150, 000/Month
- Package Size
- 50.00cm * 45.00cm * 45.00cm
- Package Gross Weight
- 45.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of China Factory 1.5kw Copper Tubular Electric Water Tank Resistor Boiler Immersion Heating Element
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China Factory 1.5kw Copper Tubular Electric Water Tank Resistor Boiler Immersion Heating Element -
China Factory 1.5kw Copper Tubular Electric Water Tank Resistor Boiler Immersion Heating Element -
China Factory 1.5kw Copper Tubular Electric Water Tank Resistor Boiler Immersion Heating Element -
China Factory 1.5kw Copper Tubular Electric Water Tank Resistor Boiler Immersion Heating Element -
China Factory 1.5kw Copper Tubular Electric Water Tank Resistor Boiler Immersion Heating Element -
China Factory 1.5kw Copper Tubular Electric Water Tank Resistor Boiler Immersion Heating Element -
China Factory 1.5kw Copper Tubular Electric Water Tank Resistor Boiler Immersion Heating Element
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Product Description
1. Power supply and power
- 220V/1500W: Applicable to domestic standard single-phase circuits, current is about 6.8A (I=P/U=1500/220), ≥1.5mm² copper core wire is required, with 10A circuit breaker.
- Adjustable function: usually refers to the adjustable temperature control range (such as 30-75℃), which is adjusted by built-in bimetallic thermostat or external knob.
- DN32: Nominal diameter 32mm, corresponding to British 1.2 inches (G1 1/4" pipe thread), suitable for standard water heater inner tank interface, raw tape or sealant is required to prevent leakage during installation.
Copper tube: thermal conductivity is as high as 385W/(M K) (stainless steel is about 16W/(M K)), heating speed is 3-5 times faster, suitable for rapid heating needs (such as Mini Kitchen Water Heater).
Advantages: high thermal conductivity, good impact resistance, low processing cost.
Product Name | Copper Immersion Heating Element |
Voltage | 220~480V |
Power | 1.5KW 2KW 3KW (+5%~-10%) |
Sheath Material | Copper |
Tube Diameter | 8mm~12mm |
Max. Operating Temperature | 80℃ |
Heating Wire | 0Cr25Al5 or Cr20Ni80 |
Electrical Strength | 1500V/5mA/5S, no flashover or breakdown. |
Leakage Current At Working Temperature | ≤0.5mA |
Cold Stage Insulation | ≥50mΩ |
Bore Diameter | Size Code | External Diameter |
DN15 | 1/2" | 21.3mm |
DN20 | 3/4" | 26.9mm |
DN25 | 1" | 33.7mm |
DN32 | 1 1/4" | 42.4mm |
DN40 | 1 1/2" | 48.3mm |
DN50 | 2" | 60.3mm |
Sheath Material | SUS201 SUS304 SUS316 SUS321 INCOLOY 840 INCOLOY 800 COPPER Aluminum Titanium |
Voltage | 110V~600V |
Out Diameter of The Element | 6.5mm~20mm |
Thickness of The Element | 0.4mm~0.6mm |
Length of the Element | 5 meter maximum |
Size of Each Part | A Technical Drawing is preferable. |
Your Order Quantity | MOQ 500PCS |
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2321655". Items marked "
" are certified.
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Company Profile
Thermal International Co., Ltd is one of the leading manufacturers in tubular heating elements and thermostat for household appliances, professional and industrial applications.
Founded in 2010, Thermal International Co., Ltd is a sole-investing private enterprise who posses 3 million USD at present. Thermal is passionate on R& D and Production Facility with 10 assembly lines in 3 own production factories in Guangdong Province, Zhejiang province and Jiangsu province. Thermal International absorbs fare technology and management experience both domestic and abroad and develop itself into an professional, efficient and vivid enterprise who specializes in heating element, thermostat, switch, motor, indicated lamp and related appliance spare parts used both in household appliances, professional and industrial applications. Up till now, we have been exporting our produtcs to US, EU, Korea, Japan, Austrialia, South America, South Africa, Egypt, India and other 100+ countries and districts. As an international company, we have VDE, CE, TUV, KC, CB certfificate and we are ISO9001 qualified company.
Up till now, Thermal International has 150 stuffs totally, with 10 engineers, 20 merchandisers. With well-running capital, Thermal International enjoys fast equipment updating to meet demand of markets. "LIFE WISDOM" has been what Thermal International purchase. Upholding "HAPPY WORKING& HAPPY LEARNING, WE DESERVE WHAT WE GET", Thermal International enjoys stable, efficient and vivid stuffs. We strive to provide our customers with the highest quality products at the most competitive prices, and we continuously seek opportunities to enhance our services and expand our reach in the global market.
We have established a comprehensive quality control system, from raw material procurement to finished product inspection. Our quality control team conducts strict inspections at every stage of production to ensure that our products meet or exceed international quality standards. We also welcome customers to conduct on-site inspections and provide third-party quality inspections to ensure the quality of our products.
We provide personalized service to each customer, from pre-sales consultation to after-sales service. Our sales team is always ready to answer customers' questions and provide professional advice. We also offer timely delivery and excellent after-sales service to ensure that customers have a pleasant shopping experience.
Our factory adheres to the corporate culture of "integrity, innovation, cooperation, and win-win". We are committed to building a long-term cooperative relationship with our customers and suppliers, and creating value for society. We believe that through our continuous efforts and innovation, we will become a more competitive and influential foreign trade factory.
About Our Factory & Business Background
- Address
- 519, Building 1-2, Yaofengtong Industrial Park, No. 1, East Ring Road, Yousong Community, Longhua Street, Longhua District, Shenzhen
- Terms of Payment
- LC, T/T, D/P, Western Union, Small-amount payment
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, FCA
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Shenzhen, ningbo and Shanghai
Our Production Capability & Technical Expertise
- Main Products
- Thermostat, Heating Element, Timer, Switch, Indicated Lamp, Pressed Parts, Copper Parts, Motor, Pressure Controller, Pressure Gauge
Our Industry Experience & Global Business Record
- Export Year
- 2008-09-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What voltage range does this heating element support?
- It supports a voltage range of 220V to 480V.
- What is the minimum order quantity (MOQ)?
- The minimum order quantity is 500 pieces.
- What are the available lead times?
- During peak season, the lead time is one month. During off-season, it is within 15 workdays.
- What certifications does the product have?
- The product is certified with RoHS and CE.
- What materials are used for the sheath?
- The sheath material is copper, though other options like SUS304 and SUS316 are available for similar models.
- What is the electrical strength of the element?
- The electrical strength is 1500V/5mA/5S with no flashover or breakdown.
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