Dish Washer Heating Element

Dishwasher Heating Element

Designed to provide fast heating, anti-limescale performance, and dependable operation in residential and commercial dishwashing systems, high-efficiency electric heating components made from corrosion-resistant stainless steel (304/316L) or nichrome (NiCr) assure best water temperatures for thorough washing and sanitizing.

Important qualities

1.Premium materials
Resists rust and chemical corrosion, stainless steel 304/316L meets food-safe criteria (FDA, LFGB).
High-temperature tolerance up to 1200°C and oxidation resistance for strong duty cycles characterize nichrome (NiCr).
Advanced coatings include PTFE or nano-ceramic layers meant to reduce limescale development and improve thermal efficiency.

2.Effective heating performance
Thermal efficiency: ≥95% (limescale-induced efficiency loss < 5% annually).
​​Rapid heat-up: ≤15 seconds (spiral design increases heat exchange by 20%) 60–80℃
Each unit’s power range is 1.5kW to 10kW; high-capacity commercial installations may use something adjustable.

3.​​Durability & Safety​​
Lifespan: standard stainless steel, 8,000 hours; 316L variant, 12,000 hours.
Operating range is 0.1MPa to 0.6MPa; withstands 1.2MPa pressure testing.
Safety certifications include: overheat protection, IPX4 waterproofing, RoHS, and CE.

4.Options for customization
U-shaped, straight, or custom bent designs (Φ5–25mm × L300–1500mm)
Voltage compatibility: AC 110V–240V/DC 12V–48V; supports worldwide electrical systems.
For simple installation, flange, threaded, or quick-lock interfaces connect.

アプリケーション

1.Residential Dishwashers
Standard Cycles: Maintains 65℃ water temperature for best cleaning (3kW model, 1.2kWh/cycle).
NSF certified, heats to 75℃ for 10 minutes to kill bacteria.

2.Commercial Dishwashing Systems
Industrial dishwashers (80℃ sustained) have dual eight-kilowatt heating elements.
Low-Water Consumption Designs: Energy-efficient rinse cycles using small spiral tubes.

3.Particular Application Cases
Hard Water Areas: Anti-limescale coatings cut down descaling frequency by 50%.
Silica-Free Operation: Suitable with soft-water systems to stop mineral fouling.

Benefits Over Usual Heating Elements

Hydrophobic nano-coating cuts limescale adhesion by 70%.
Energy savings: improved heat distribution lowers electricity use by 18% as opposed to common components.
Versatile Compatibility: Functions with hybrid, gas- boosted, and electric dishwashing systems.
Lead-free and RoHS-compliant for sustainable hospitality uses.