Core Value

The 2KW Custom Curved W Shaped Grill Heating Element is a precision-engineered thermal solution designed specifically for commercial grills, barbecue pits, and convection ovens. Unlike standard flat heaters, this element features a specialized Custom Curved Design. This unique three-dimensional contour allows the heater to perfectly match the internal basin or curved cavity of your specific appliance, ensuring radiant heat is directed exactly where the food is placed without wasting energy on the oven chassis.

Built with a high-density W Shaped Tubular Construction, the heating element maximizes the active thermal surface area within a compact footprint, eliminating cold spots and providing rapid, edge-to-edge searing capabilities. The heavy-duty Stainless Steel Sheath ensures long-lasting protection against high-temperature oxidation, corrosive meat marinades, and grease splatters.

Whether your appliance operates on a standard power grid or requires specialized inputs, we supply this element in 230V / Custom Voltage configurations. As a direct factory manufacturer (HT Heater), we specialize in OEM Dimensions and Bending—matching your exact CAD drawings or physical samples. Furthermore, the Custom Terminal Configuration allows for easy integration into your existing wiring harness, featuring secure threaded bushings, waterproof seals, or standard faston connectors based on your assembly needs.

• ✓ Optimized M-Geometry: Distributes heat evenly across the entire grilling area, ensuring balanced searing and preventing raw/undercooked food zones.
• ✓ High Heat Density & Rapid Recovery: Quickly recovers grilling surface temperature when cold food is placed on the rack or when the lid is lifted.
• ✓ Corrosion & Grease Resistance: High-grade 304/316L SS or Incoloy sheathing withstands corrosive meat marinades, salt, oil drippings, and moisture.
• ✓ Moisture-Proof Terminal Sealing: High-temperature ceramic and silicone seals prevent grease vapor and moisture ingress, preventing electrical tripping.
• ✓ Custom Mounting Brackets & Deflectors: Factory-welded brackets, reflector plate tabs, and grounding studs tailored to fit OEM grill housings.
• ✓ Durable Mechanical Bending: CNC multi-axis precision bending avoids micro-fractures in the sheath wall, preserving dielectric strength.
• ✓ Easier Cleaning & Maintenance: Smooth sheath surface allows grease burn-off cycles and easy maintenance.
• ✓ Quality Assurance: Built to international safety standards, with 100% testing for cold/hot insulation resistance, high-voltage withstand (1500V/1min), and bending tolerances.

Technical Specifications & Performance Data

Industrial Applications & Solutions

• Outdoor Portable & Stand-Up Electric BBQ Grills: Primary heat source for residential backyard and balcony electric grills.

• Commercial Teppanyaki & Electric Griddles: Beneath-plate surface heating for high-volume diner and restaurant griddles.

• Pellet & Electric Meat Smokers: Auxilliary searing heaters and wood-chip ignition elements.

• Panini Presses & Contact Sandwich Grills: Heavy-duty top and bottom cast-iron plate heating.

• Foodservice Countertop Warmers: Under-pan heating for commercial buffet stations and warming trays.

HT Heater Advantage: Why Choose Our OEM Curved Elements?

Installation & Handling Guidelines

• Power & Electrical Safety: Always ensure power is turned off before servicing. Verify supply voltage matches the rating stamped on the element cold leg.

• Deflector & Drip Tray Clearance: Maintain at least 15–20mm clearance between the element sheath and bottom grease tray to allow proper air convection and prevent oil pooling ignition.

• Terminal Enclosure Protection: Ensure cold legs extend fully through the chassis reflector plate so electrical terminals remain inside the cool wiring compartment.

• Initial Burn-Off Cycle: Before first cooking use, run the grill on high heat for 15–20 minutes in a ventilated area to burn off trace manufacturing oils.

• Care & Cleaning: Do not strike the heating element with sharp metal scrapers or submerge hot elements in cold water. Clean food debris with a stiff nylon or brass brush after the element cools down.

Customer Success Stories

Case 1:

Outdoor Appliance Brand (United States)

• Application: High-end balcony electric BBQ grill (120V 1800W).

• Challenge: Standard single-loop elements took over 20 minutes to reach searing temperatures (260°C) and had cold corners.

• Solution: Custom CNC M-Shaped 304 SS Tubular Element with integrated stainless reflector clips and Ø 8.0mm tube diameter.

• Results: PRE-HEAT TIME CUT BY 40%. “Pre-heat time dropped to under 12 minutes, and edge-to-edge heat uniformity allowed us to market the grill with true 260°C steak-searing capability.”

Case 2:

Commercial Kitchen Equipment Manufacturer (Australia)

• Application: Commercial countertop electric griddle for breakfast catering.

• Challenge: Grease penetration during daily washing caused frequent ground-fault tripping in standard heating elements.

• Solution: Incoloy 800 M-Shaped Elements featuring high-temperature ceramic insulators and dual-component silicone moisture barriers.

• Results: FIELD FAULTS DROPPED BY 98%. “Moisture resistance and durability under heavy daily use improved dramatically. Replacement rates under warranty are now negligible.”

Pricing & Procurement Options

• Standard Catalog Production: Fast-turnaround OEM manufacturing for standard grill dimensions (e.g., 350mm x 250mm, 1500W/2200W).

• Custom OEM Orders: Full customization of wattage distribution, bending geometry, cold zone lengths, and welded mounting tabs based on CAD drawings or physical samples.

• Production Lead Times: Samples: 5–7 days. Production orders: 12–18 days upon drawing approval.

• Export Packaging: Wrapped in individual protective sleeves and bundled in rigid 5-ply cartons with molded foam inserts to ensure zero terminal bending during international shipping.

Global Certifications & Compliance

• CE Marking
  Fully compliant with European safety and environmental standards.
• LVD Compliance
  Low Voltage Directive tested for continuous thermal load safety.
• RoHS Compliant
  Constructed using environmentally safe, lead-controlled brass alloys.
• ISO 9001
  Certified quality control covering CNC machining, coil pressing, and electrical testing.

Quality Documentation: Certificate of Conformity (COC) and insulation resistance test reports included.

Comprehensive After-Sales Support

• • Warranty: 1-Year Comprehensive Warranty covering internal heating element and built-in sensor.

  • Technical Support: Application engineers available for wattage distribution calculation, thermocouple calibration, and nozzle fitting assistance.

  • Global Response Network: BACKED BY 30+ YEARS MANUFACTURING EXPERIENCE with technical inquiry feedback within 2 hours.

Ready to Optimize Your Injection Molding?

Next Steps:

• 📧 Request Custom Quote – Send your nozzle dimensions, wattage, voltage, and HT-CLW-450 drawing requirements.
• 🔧 Free Design Consultation – Work with our thermal engineers to optimize heat distribution and lead insulation.
• 📦 Order Test Samples – Evaluate thermal performance on your injection molding machine.
• 📞 Contact Hot Runner Experts – Response within 2 hours

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