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Threaded Immersion Water Heater

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Product Description

This U‑shape threaded immersion heater is specially designed for liquid heating, widely applied in water tanks, boilers and steaming equipment. It adopts stainless steel tube filled with high‑purity MGO powder for good thermal conductivity and insulation. Two connector types are optional: metal thread fitting or high‑temperature ceramic fitting. Voltage, power and tube length can be customized according to working conditions. OEM orders are acceptable.

Material: 304 stainless steel tube, brass thread, Ni80Cr20 wire, MGO powder, stainless steel terminals	Transport Package:Carton and Wooden Box
Form: Single U immersion tubular heater with brass screw thread	Specification: Model: LC-UW01 U immersion tube, Ø8/10/12mm Voltage: 110/220/230/380V Watt: 500W-6000W 1" brass thread, SUS304/SUS316 CE certified, 12-month warranty
Shape: Single U shape tube	Resistance Wire:Ocr25al5 or Ni80cr20
Voltage: 110V/220V/230V single phase, 380V three phase, custom voltage available	MGO:High Grade
Watt: 500W–6000W, custom wattage supported	Tube Diameter: 8mm, 10mm, 12mm, customized sizes available
Product Name: Threaded Immersion Water Heater	Usage: Water heater, electric boiler, hot water tank heating

Features

U‑bend tubular structure for immersion liquid heating
Two optional fittings: brass thread connector /high‑temp ceramic connector
Stainless steel sheath, filled with high‑purity MGO powder, good heat conduction & insulation
Screw‑in thread design, simple and firm installation on tank or boiler
Customizable voltage, power, tube length and tube diameter
Stable heating performance, long service life for water & non‑corrosive liquid

Package delivery

Packing

Each heater is individually wrapped with bubble bag to avoid scratch and collision damage.

Products are packed into standard export carton box. Inner foam filling for shock‑proof protection.

Custom packing requirement is acceptable.

Shipping

Small orders: Express by FedEx, DHL, UPS.

Bulk orders: Sea freight or air freight.

We can offer FOB, CIF, DAP shipping terms.

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