Products Description
This DE&E Chef Gas Cooktop features powerful 5.8kW high fire power supported by innovative split propeller combustion technology, achieving a market-leading 72% thermal efficiency for efficient energy-saving cooking. It comes with fully detachable burners and crystal enamel components for easy cleaning. The adjustable adaptive base fits cutout sizes from 630~700mm × 330~400mm for convenient replacement. Equipped with zero-second instant ignition and an eight-fold comprehensive safety system including flameout protection, child lock and explosion-proof panel, it delivers reliable, worry-free performance for Chinese-style stir-frying.

5.8kW High Fire Power for Wok Hei Stir-Frying
Adopting DE&E POWER High-Fire Combustion Technology, we developed a split propeller-driven internal combustion structure. The three-blade wide fan-shaped channel delivers sufficient gas supply, while the 120mm large-diameter burner provides ample oxygen to achieve optimal air-gas combustion ratio. The bottom air replenishment chamber enriches oxygen continuously to sustain stable combustion. As the mixed air-fuel flow passes through the propeller blade structure, it forms optimal aerodynamic conditions, generating powerful and steady 5.8kW high fire power. Perfect for authentic Chinese stir-frying to lock in nutrients and flavor.

72% High Thermal Efficiency for Energy Saving
The newly designed double-layer energy-gathering ring pairs with an integrated pan support, enabling the hottest outer flame to fully contact the pan bottom for improved heat absorption. The deep-dish enamel energy-gathering ring traps heat effectively without loss, delivering an ultra-high thermal efficiency of 72%, exceeding national Level 1 energy efficiency standards. It enables efficient cooking with lower energy consumption.
Easy-to-Clean Configuration for Convenient Maintenance
Fully detachable burner assembly: Combustion chamber, large burner cap and small burner cap can be disassembled individually for thorough, dead-angle-free cleaning with simple assembly and disassembly.
Stain-resistant enamel pot supports & drip trays: Constructed of 430 stainless steel with crystal enamel coating, they resist abrasion, scratches and oil stains and can be wiped clean effortlessly.

Universal Size for Hassle-Free Replacement
Equipped with an adaptive base with wide flange adjustable structure, it flexibly fits cutout sizes ranging (630~700)mm × (330~400)mm. Accommodates various cooker cutout dimensions and makes stove replacement trouble-free.

8-Layer Safety Protection for Reliable Safeguards
a.Four-layer explosion-proof glass panel: Effective heat dissipation and flame retardant performance to withstand high temperatures.
b. Multi-layer heat insulation system: Comprehensive anti-scald protection via knobs, pan support baffles, glass panel and energy-gathering ring.
c. Four-point anti-slip design: Fixed structure for large burner cap, small burner cap, drip tray and pan support, stabilising flames and preventing pans from sliding.
d. Intelligent flameout protection: Automatically cuts off gas supply to avoid gas leakage when flame extinguishes accidentally.
e. Child lock protection: Push-and-turn knob design prevents accidental ignition by children.
f. High-stability pulse ignition: Instant ignition without waiting.
g. Full inspection of valve body, air tightness and blue flame combustion performance.
h. Gas-electric separation design to further enhance overall safety.
Specifications
| Product Name | Chef Gas Cooktop | Model No. | SZ535 |
| Panel | 6mm Thickness Black Tempered Glass | Pan Support | 430 Stainless Steel with Crystal Enamel Coating |
| Ignition | Battery | Protection | Flame Failure Devices |
| Efficiency | 72% | Burner Type | Aluminum Alloy Burners |
| Power | 2*5.8kW Wok Burner | Cutout Sizes | (630-700)×(330-400)(W×D)(mm) |
| Product Size | 780×460×130(W×D×H)(mm) | Packing Size | 835×515×203(W×D×H)(mm) |
| Loading Qty | (20GP/40GP/40HQ)=320/660/780 | G.W/N.W | 13.5kg/11.5kg |
Product Dimension Drawing

FAQ
Q1: How do I know when my gas stove needs replacing?
There are some signs to indicate that a gas stove should be replaced. If you smell gas, see yellow or orange flames which indicate poor combustion, or notice constant burner ignition failures, you should consider to replace your gas stove. Other key signs include excessive rust or cracked/corroded burners. Additionally, if your stove is 15-20 years old, or repairs exceed 50% of the cost of a new unit, replacement is recommended. Sometimes the repairs may even cannot be achieved because the spare parts are not available in cases that the stove is more than 10 years old.
Q2:Can I detect a gas leak myself?
Yes, you can detect a gas leak yourself by simply using your senses like smell, sound and sight. Or use soapy water test on pipes, or a handheld gas detector. Natural gas smells like rotten eggs, it hisses near appliances, or causes bubbles when soap is applied on pipes. If suspected, immediately leave, do not operate electronics, and call your gas supplier for assistance.
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