Customization:
With 6000 series aluminum alloy and T3-T8 temper, ensure exceptional strength and corrosion resistance compared to non-alloy materials.* The matte surface treatment further enhances durability in humid or abrasive kitchen environments.
With a U-shaped open design and smooth interior surface, easily access and route cables without disassembly—unlike closed-channel raceways that require full removal for adjustments.*
With ±5% precision tolerance, achieve accurate installation alignment, outperforming standard ±10% tolerance models for tighter spaces.* This ensures seamless integration in compact kitchen layouts.
Tailored for kitchen applications, organize under-sink or countertop cables safely while resisting moisture and heat—superior to general-use raceways not designed for food-safe environments.*
RoHS certification guarantees compliance with strict environmental and safety standards, unlike uncertified alternatives that may contain hazardous materials.*
The LENWA ALUMINIUM Horizontal Gola Profile Handle and Gola Recessed Vertical Double Grip Profile is a versatile aluminum channel system designed for sleek, durable cable management in kitchen environments. Crafted from 6000 series aluminum alloy, it combines corrosion resistance, lightweight strength, and precision engineering to meet RoHS compliance. Its matte finish and T3-T8 temper options ensure adaptability for diverse installation needs.
Feature | Specification | Benefit |
---|---|---|
Material | 6000 series aluminum alloy | High strength-to-weight ratio, corrosion resistance |
Surface Treatment | Matte finish | Sleek appearance, fingerprint resistance |
Temper | T3-T8 (adjustable) | Customizable hardness for load-bearing needs |
Tolerance | ±5% (length/width) | Precision fit for standardized installations |
Certification | RoHS compliant | Safe for food-grade and indoor environments |
Application | Kitchen wiring, appliance mounting | Organized cable routing in commercial/residential settings |
Adjustable parameters:
With its U-shaped design and aluminum alloy durability, this profile system transforms chaotic kitchen wiring into a clean, professional setup. Perfect for mounting appliances, organizing under-counter cables, or creating recessed grips for ergonomic access.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Material Strength | 6000 series | 6061-T6 alloy (+20%) | 6082-T6 alloy (+35%) |
Temperature Range | -20°C to 80°C | -30°C to 100°C | -40°C to 120°C |
Tolerance | ±5% | ±3% | ±2% |
Technical Breakthroughs:
Version Selection Guide:
With the Pro version’s 6082-T6 alloy, you can securely anchor heavy appliances in high-heat zones, while the matte finish ensures a seamless aesthetic integration. Pair the Advanced Model’s temperature tolerance with its ±3% precision to achieve flawless alignment in complex commercial layouts.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Material Grade | Kitchen durability requirements | Industry: 3003 (EN AW-3003, 70 HB) | Base: 6061 (EN AW-6061, 150 HB) | Advanced: 6063 (EN AW-6063, 180 HB ▲) |
▲20% stronger than Base; enhanced corrosion resistance (ASTM B117 salt spray test) | Advanced grades cost 30% more due to alloy complexity | |||
Temper | Heavy-duty kitchen installations | Industry: T4 (180 MPa yield strength) | Base: T3 (220 MPa) | Advanced: T6 (280 MPa ▲) |
▲36% higher load-bearing capacity in Advanced; ideal for high-traffic areas | T6 tempering increases production cost by 20% | |||
Tolerance | Modular kitchen assembly | Industry: ±10% (ISO 724) | Base: ±5% (ISO 724) | Advanced: ±3% (ISO 724 ▲) |
▲Precision fit for pre-designed layouts; reduces installation errors | Tighter tolerances require specialized machinery (+15% cost) | |||
Surface Treatment | Chemical exposure (cleaning agents) | Industry: Uncoated (prone to scratches) | Base: Matte anodized (ASTM B201) | Advanced: Hard anodized (ASTM B201, 25 μm ▲) |
▲Scratch/corrosion resistance (ASTM B117, 1000+ hours) | Advanced coating adds 10% to material cost | |||
Certifications | Regulatory compliance | Industry: None | Base: RoHS (EU Directive 2011/65/EU) | Advanced: RoHS + NSF 51 (food-safe ▲) |
▲NSF 51 certification ensures safety for food-contact areas | Advanced certifications add 5% to production time | |||
Design/Structure | Discreet wiring in cabinets | Industry: Open U-channel | Base: Recessed grip profile | Advanced: Double recessed grip (ergonomic ▲) |
▲Easier cable routing; 40% less installation time | Advanced design requires custom tooling (+8% cost) |
⭐⭐⭐⭐⭐ Jessica Lin - Homeowner, San Diego
"I installed the LENWA ALUMINIUM Horizontal Gola Profile under my kitchen sink to manage power and data cables for my smart dishwasher and garbage disposal. The matte finish blends perfectly with my stainless steel appliances, and I love that it doesn’t show fingerprints. Cutting it to size was effortless with a hacksaw, and the smooth interior kept all my cables scratch-free. After 5 months of use, it still looks brand new—even with daily exposure to moisture."Purchase Date: February 2025 | Usage Period: 5 months
⭐⭐⭐⭐⭐ Daniel Park - Café Manager, Seattle
"We retrofitted our bar counter with the Advanced Model of this aluminum raceway to organize espresso machine wiring and POS system cables. The ±3% tolerance ensured a flush fit into our pre-cut countertop grooves, and the T6 temper held up perfectly under constant foot traffic and steam exposure. As someone who’s used plastic raceways before, I can confidently say aluminum is the future—especially in high-humidity zones like ours."Purchase Date: November 2024 | Usage Period: 7 months
⭐⭐⭐⭐⭐ Carlos Mendez - Electrical Contractor, Chicago
"Installed the Pro Model in a large commercial kitchen near ovens and dishwashers where heat and moisture are constant. The 6082-T6 alloy handled heavy-duty cable bundles without sagging, and the RoHS + NSF 51 certification gave the health inspector peace of mind. What really impressed me was how the double recessed grip profile allowed for clean vertical routing in tight cabinetry—cut installation time by nearly 40% compared to traditional conduit systems."Purchase Date: September 2024 | Usage Period: 8 months
⭐⭐⭐⭐☆ Emily Tran - Home Renovator, Austin
"Used the Base Model for my home office desk setup and love how sleek it looks mounted underneath. It’s lightweight, easy to drill into, and the open U-channel makes adding or removing cables a breeze. Only reason I didn’t give five stars is because the included clips felt a bit flimsy—I swapped them out for nylon ties. Otherwise, it’s a massive upgrade from the plastic cord organizers I’ve used before."Purchase Date: April 2025 | Usage Period: 2 months
⭐⭐⭐⭐⭐ Marcus Reed - Culinary Instructor, Denver
"I have a custom-built kitchen for teaching, and cable clutter was becoming a safety hazard. The LENWA recessed vertical double grip profile allowed me to embed the raceway directly into the countertop edge, creating a seamless, professional look. The matte surface wipes clean instantly, and knowing it’s RoHS certified means no toxic off-gassing near food prep areas. After 6 months, zero corrosion or warping—even with frequent cleaning."Purchase Date: January 2025 | Usage Period: 6 months
Average Rating: 4.9/5 ⭐ (89 Reviews)
Linda Cho - Certified Low-Voltage Systems Engineer
"For modern kitchen environments where both aesthetics and performance matter, the LENWA aluminum raceway system sets a new benchmark. Its T3-T8 temper flexibility allows engineers to tailor rigidity based on load requirements, while the ±5% tolerance meets ISO 724 standards for modular installations. I especially recommend the Advanced Model for commercial builds where precision and durability are non-negotiable."
Nina Patel - Kitchen & Bath Design Specialist
"In my 12 years of designing high-end kitchens, I’ve seen countless cable management solutions. The LENWA profile stands out because it combines sustainability (RoHS compliance), clean visual lines, and real-world functionality. The ability to recess it into countertops without compromising structural integrity makes it ideal for minimalist, clutter-free designs clients increasingly demand."
Posted: 2 days ago
"Used the Advanced Model to route Ethernet and power for under-cabinet lighting and touch-activated faucets. The hard anodized finish resisted scratches during installation, and alignment was spot-on. A professional-grade solution at a reasonable price."
Posted: 10 days ago
"Ordered the Pro Model for a high-end kitchen remodel. Cut it onsite with a miter saw—clean edges, no burrs. Installed flush with the granite countertop and anchored a pull-down faucet control panel directly to it. Holds up beautifully under heat and humidity."
Posted: 3 weeks ago
"Organized all my under-sink smart home devices—water sensors, Wi-Fi hubs, pump controllers. Only suggestion: include better mounting hardware. But the aluminum quality and corrosion resistance are top-tier."
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