The heating element for electric water heaters adopts die-cast aluminum alloy substrate and thick film resistor technology, integrated with PID temperature control module, achieving 3 seconds fast heating, energy efficiency ≥ 96%, working temperature range 50℃-150℃, supporting power (800W-5000W) customization, with IPX7 waterproof, anti-scaling corrosion and anti-dry burning performance, adapted to high-frequency continuous heating scenarios, life span of more than 30,000 hours, in line with EU CE certification, to meet the needs of efficient and stable heating for home and commercial use.
Mindestbestellmenge: 1000
Lieferfrist: 15-25 Tage
Standort der Fabrik: Zhongshan, Guangdong, China
Household water storage/instant electric water heaters, commercial water boilers (such as Midea/Haier), hotel commercial electric tea stoves, medical distilled water systems, laboratory constant temperature water devices, industrial heat pump auxiliary heating modules, solar water heater auxiliary heating units, electric kettle/coffee machine core heating bodies, intelligent constant temperature bathtub heating systems.
| Parameter | Specification Range |
|---|---|
| Leistungsbereich | 1500W-6000W (customizable for household/commercial use) |
| Operating Voltage | 220V (single-phase, household standard); 380V (three-phase, commercial/industrial) |
| Resistance Value | 3Ω-15Ω (single-unit or multi-unit combination, matched to power/voltage) |
| Operating Temperature | Surface: 150℃-300℃ (normal); Max. withstand: 350℃ (short-term overload protection) |
| Material | Heating element: Nickel-chromium alloy (Cr20Ni80, Φ0.8mm-Φ2.5mm); Housing: 304/316 stainless steel (corrosion-resistant, thickness 1.0mm-2.5mm) |
| Dimensions | Length: 100mm-600mm; Diameter/Thickness: 20mm-100mm (compatible with mainstream electric water heater heating slots) |
| Service Life | 8000h-15000h (normal use, no scaling/corrosion/dry burning) |
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