What is the electrical strength requirement?

It must withstand 1500V/5mA/5S without flashover or breakdown.

What are the available sheath materials?

Available materials include SUS201, SUS304, SUS316, SUS321, INCOLOY 840, INCOLOY 800, Copper, Aluminum, and Titanium.

220V 2kw Copper Heater with Stem Thermostat Adjustable Temperature Control 30-80º C

Name: 220V 2kw Copper Heater with Stem Thermostat Adjustable Temperature Control 30-80º C
Brand: Thermal International Co., Ltd.
SKU: 2212614295

Guangdong, ChinaThermal International Co., Ltd.

US$2.95

500-999 Pieces

US$2.86

1,000-4,999 Pieces

US$2.71

5,000-9,999 Pieces

US$2.59

10,000+ Pieces

Sample price:US$4.00/piece.Request sample

Product profile

Customization

Available

Certification

RoHS, CE

Type

Heating Element

Model NO.

WH-4405

Material

Copper

Form

Heating Wire

Shape

Tubular

Max. Operating Temperature

120℃

Voltage

220V

Power

2000W

Maghnesum Powder(MGO)

Mhtm

Cold Stage Withstand Voltage

1500V/S (Cut off Current 5mA)

Cold Stage Insulation

≥50mΩ

Transport Package

Wooden Packaging

Specification

220V 2000W

Trademark

Thermal International

Origin

China

HS Code

851680

Production Capacity

150, 000/Month

Key features

High Thermal Conductivity: Copper tube material ensures rapid heat transfer and improved efficiency.

Precise Temperature Sensing: Sensor inserted directly into water for accurate measurement and stability.

Standard Thread Specifications: Compatible with DN32, DN40 threads for smooth installation in tanks.

Robust Electrical Strength: Withstands 1500V/5mA/5S with no flashover or breakdown.

Low Leakage Current: Leakage current remains below 0.5mA during normal operation.

RoHS and CE Certified: Product meets international safety and environmental standards.

Flexible MOQ: Minimum order quantity is 500 pieces.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Thermal International Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2008-09-01Nearest Port: Shenzhen, ningbo and ShanghaiAverage Response Time: ≤3.19hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FCA

AI-Powered supplier vetting

SummaryThermal International Co., Ltd. is identified as a private manufacturer/factory in Shenzhen, China, specializing in home-appliance heating elements, thermostats, switches, and motors. The supplier reports ISO 9001 certification, six production lines in one operational record, and a separate company description claiming ten assembly lines across three owned factories. It reports 11–20 R&D engineers, 11–20 quality-control staff, and product output information for hot plates, heating elements, and thermostats. Export activity began in 2008, with 51%–70% of total sales from exports and self-operated import/export rights. The supplier states that it supports on-site and third-party inspections, pre-sales consultation, timely delivery, and after-sales service. However, several areas—including outsourcing procedures, inventory, overseas operations, OEM/ODM, SDK-related R&D, quality traceability, customer cases, and current audit validity—remain unverified or explicitly unknown.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory, with a stated factory location in Shenzhen, China. Its reported production infrastructure includes six production lines in one record, while another description claims ten assembly lines across three owned factories, so the exact consolidated factory footprint is inconsistent but manufacturing status is clear.

CertificationsThe supplier reports ISO 9001 certification for its management system. This is explicit evidence of certification holding, although no certificate number, scope, or validity period is provided.

After-Sales capabilityThe supplier states that it provides personalized service from pre-sales consultation through after-sales service, with a sales team offering professional advice and timely delivery. These statements support the existence of an after-sales service commitment, although no service-level details or performance evidence are supplied.

Production capacityThe supplier reports six production lines in one factory record, while its company description states ten assembly lines across three owned factories. It also provides product-specific output quantities for hot plates, heating elements, and thermostats, which explicitly supports established production capacity, although the differing line counts should be clarified.