Fingerprint Resistant-E Sterilizer Cabinet | Dual UV+120°C Disinfection 348-740L

Detailed Equipment Introduction

Gain in-depth insights into Fingerprint Resistant-E Sterilizer Cabinet — Dual-Mode UV + 120°C Hot Air Disinfection Unit for Melamine & General Utensils equipment’s working principles, application scenarios, and technical highlights.

Product Introduction

The HSYL Fingerprint Resistant-E Sterilizer Cabinet is engineered for facilities that need flexible, multi-mode disinfection capable of handling both standard stainless-compatible tableware and heat-sensitive melamine materials. Unlike single-temperature sterilizers limited to thermal-only processing, this unit offers dual independent disinfection modes: ultraviolet (UV) irradiation with 60 °C far infrared heating for delicate melamine items, and high-temperature 120 °C hot air circulation with UV+OZONE for aggressive pathogen elimination on metal, ceramic, and glassware. The fingerprint-resistant tempered glass door maintains a clean, professional appearance throughout continuous service, while the single-door or double-door layout with built-in adjustable grille shelves accommodates diverse utensil inventories across hotels, restaurants, institutional canteens, food supply centers, and healthcare facilities.

Technical Specifications

Parameter	XRTP-348FE14 (Single-Door)	XRTP-740FE28 (Double-Door)
Model	XRTP-348FE14	XRTP-740FE28
Door Configuration	Single Door	Double Door
Cabinet Size (W × D × H, mm)	700 × 710 × 1910	1365 × 710 × 1910
Shelf Size (per position, mm)	560 × 395 × 260
Sterilization Layers	4 Layers	8 Layers
Capacity	348 Liters	740 Liters
Rated Power	2.2 kW	4.4 kW
Voltage	220V (single-phase)
Temperature Range	50 – 125 °C
Sterilization Temperature	120 °C (high-temp mode)
UV Mode Temperature	60 °C (far infrared + UV LED)
Insulation Layer Thickness	3 cm
Caster Height	12 cm
Body Material	SUS201 Stainless Steel (interior + exterior)
Door Panel	Tempered glass with fingerprint-resistant surface
Heating System	Far infrared electric heating tubes
Disinfection Modes	UV LED irradiation + 60 °C far infrared / High-temperature 120 °C + UV + OZONE
Air Circulation	360-degree high-temperature hot air circulation
Net Weight	—	168 kg
Customization	Available per customer specification

Working Process

Select disinfection mode & load items. Choose the appropriate mode based on item material: UV + 60 °C far infrared mode for melamine tableware, plastics, and heat-sensitive items; 120 °C high-temperature + UV + OZONE mode for metal, ceramic, glass, and items requiring aggressive pathogen elimination. Pre-wash items to remove visible residue. Arrange them on the adjustable grille shelves (4 layers for XRTP-348FE14, 8 layers for XRTP-740FE28) while maintaining spacing for 360-degree air circulation.
Close door & initiate cycle. Close the fingerprint-resistant tempered glass door firmly engaging the latch mechanism. The fingerprint-resistant surface tolerates firm handling without visible smudge accumulation. Set the selected mode on the control panel and start the cycle. The UV LED activates alongside the far infrared heating tubes, establishing the chosen disinfection protocol.
Dual-action disinfection execution. In high-temperature mode, 120 °C hot air circulates 360 degrees throughout the chamber, penetrating cell membranes and destroying DNA structures of bacteria, viruses, and microorganisms. Simultaneously, UV irradiation and ozone generation provide supplementary surface-level pathogen inactivation. In UV mode, 60 °C far infrared warming maintains a safe temperature for melamine materials while UV LED effectively removes germs and bacteria without risking thermal deformation.
Cool down, unload & store. After cycle completion, allow a brief cool-down period before opening. Remove items using clean handling tools and transfer directly to designated clean-storage areas. For the double-door XRTP-740FE28, establish soiled-side loading and clean-side retrieval protocols to maintain hygiene separation. Wipe the fingerprint-resistant glass door exterior with a damp cloth to maintain surface performance.

Applications

Hotel restaurants & banquet operations — mixed tableware inventory including melamine service ware, ceramic plates, and metal utensils requiring mode-flexible disinfection.
Institutional canteens & food supply centers — high-volume batch processing of diverse utensil materials across breakfast, lunch, and dinner service windows.
Melamine tableware facilities — dedicated UV mode safely disinfects melamine plates, bowls, and trays without thermal deformation or surface damage.
Healthcare facilities — effective disinfection of medical-related items including clothing, documents, laboratory slips, slippers, goggles, and isolation clothing.
Food factories & enterprises — HACCP-compliant thermal kill-step plus UV surface treatment for food-contact tools, containers, and protective equipment.
Mines, factories & remote operations — durable SUS201 construction withstands demanding environments while dual-mode flexibility handles varied daily inventory.
Customer-visible installations — fingerprint-resistant tempered glass door maintains professional appearance in open-kitchen, buffet, and tour-route positions.

Advantages

Dual independent disinfection modes. The only HSYL sterilizer offering selectable UV + 60 °C far infrared mode (for melamine and heat-sensitive items) and 120 °C high-temperature + UV + OZONE mode (for aggressive pathogen elimination on robust materials). This dual-mode capability eliminates the compromise forced by single-temperature units.
UV LED sterilization technology. Ultraviolet irradiation effectively removes germs, bacteria, and microorganisms by damaging their DNA structure, achieving sterilization without relying solely on thermal energy. This provides genuine pathogen reduction even in the lower-temperature UV mode where heat alone would be insufficient.
Melamine-safe low-temperature mode. At 60 °C with UV LED, the unit safely disinfects melamine tableware, plastics, and composite materials that would deform, discolor, or degrade under 120 °C sustained exposure. This opens the sterilizer to operations serving large populations on melamine ware.
Fingerprint-resistant tempered glass door. SUS201 and tempered glass door stay clean under frequent touch, maintaining a professional appearance in customer-visible kitchen areas and reducing daily cleaning frequency by 60–80 percent compared to standard stainless steel surfaces.
120 °C high-temperature + UV + OZONE triple action. In aggressive mode, far infrared heating reaches 120 °C while UV irradiation and ozone generation simultaneously attack pathogens through three independent mechanisms — DNA damage, thermal protein denaturation, and oxidative cellular disruption — providing comprehensive disinfection assurance.
360-degree stereoscopic hot air circulation. High-temperature airflow reaches every corner and layer, ensuring complete disinfection and drying without cold spots, even on densely loaded lower shelf positions.
All-stainless construction. Exterior and interior are fully SUS201 stainless steel, offering corrosion resistance, durability, and long service life in humid kitchen and healthcare environments.
Single-door & double-door flexibility. XRTP-348FE14 single-door for compact installations; XRTP-740FE28 double-door enables high-throughput pass-through workflow separating soiled and clean handling paths.
Large storage capacity. Tall cabinet design with 4 or 8 layers accommodates multiple dining utensils, cookware, tableware, and medical items in one unit — 348 L for compact operations, 740 L for high-throughput facilities.
Customization available. Door configuration, shelf layout, and dimensional options adapt to different kitchen layouts, healthcare workflows, and throughput requirements.

Complete Your Sanitation & Hygiene Station

Solution: Commercial Kitchen Hygiene and Sterilization
Product: Fingerprint Resistant-A Sterilizer Cabinet — 125 °C single-mode thermal sterilizer with identical fingerprint-resistant glass door; ideal for operations requiring only high-temperature thermal processing without UV capability.
Product: Double-Door Sterilizer (Pass-Through Chamber)
Product: Cooking Range 700 Series
Blog: How to Choose a Commercial Sterilizer Cabinet

CTA

Ready to specify a dual-mode sterilizer that handles both melamine and standard tableware with equal confidence? Contact HSYL for detailed specifications, pricing, and model selection guidance.

Get Quote — send your daily utensil volume, material mix (melamine vs metal/ceramic ratio), and door configuration preference for a tailored XRTP-348FE14 or XRTP-740FE28 recommendation.
Contact via WhatsApp — quick consultation on UV mode suitability for your specific tableware inventory, customization options, and lead time.
Email HSYL Sales — request technical specification sheet, finish sample, and project quotation for your facility.

Frequently Asked Questions

What is the difference between the Fingerprint Resistant-E and the Fingerprint Resistant-A?

The Resistant-E offers dual independent disinfection modes — UV + 60 °C far infrared for melamine and heat-sensitive materials, and 120 °C + UV + OZONE for aggressive pathogen elimination — while the Resistant-A operates at a single 125 °C thermal mode only. The Resistant-E is explicitly designed for melamine tableware and medical-item compatibility. Physical dimensions also differ: Resistant-E cabinets are 700 × 710 × 1910 mm (single-door) and 1365 × 710 × 1910 mm (double-door), slightly wider and deeper than Resistant-A equivalents, with the double-door model weighing 168 kg versus 110 kg on the Resistant-A.

Which items should be processed in UV mode versus high-temperature mode?

Use UV + 60 °C mode for melamine plates, bowls, and trays; heat-sensitive plastics and composites; items with printed graphics or adhesive labels; and medical-related items like clothing, documents, and protective equipment. Use 120 °C + UV + OZONE mode for metal tableware, ceramic and porcelain dinnerware, tempered glassware, silicone tools, wooden cutting boards, and items requiring HACCP-compliant thermal kill-step. Never process melamine at 120 °C — sustained high-temperature exposure causes deformation, discoloration, and structural weakening.

How does UV LED sterilization work?

UV LED emits ultraviolet irradiation in the germicidal UVC range (200–280 nanometers). When UV photons contact microorganisms, they are absorbed by DNA and RNA molecules, causing thymine dimers that distort the double-helix structure and prevent replication. Without functional DNA, the organism cannot reproduce or infect. This mechanism is independent of thermal energy and works effectively at the 60 °C paired temperature. UV sterilization is particularly effective against bacteria, viruses, and yeasts, though it requires direct line-of-sight exposure.

What is the difference between XRTP-348FE14 and XRTP-740FE28?

The XRTP-348FE14 is a single-door model with 4 layers, 348 L capacity, 2.2 kW power, and 700 × 710 × 1910 mm cabinet — suited to smaller operations or compact installations. The XRTP-740FE28 is a double-door model with 8 layers, 740 L capacity, 4.4 kW power, 1365 × 710 × 1910 mm cabinet, and 168 kg net weight — designed for high-throughput central kitchens and institutional canteens. Both share identical dual-mode disinfection capability, fingerprint-resistant tempered glass door, and SUS201 construction. The double-door enables pass-through workflow.

Is the fingerprint-resistant surface easy to clean?

Yes. The fingerprint-resistant tempered glass surface maintains clarity across hundreds of daily door interactions, reducing cleaning frequency by 60–80 percent versus standard stainless steel doors. It wipes clean in seconds with a soft damp cloth — no stainless steel polish, abrasive cleaners, or chemical coatings required. For UV mode operation, wipe interior chamber surfaces daily after the final cycle to remove condensation and residual ozone traces, keeping the UV LED array clean for optimal irradiation efficiency.

Can the cabinet handle both melamine and standard tableware in the same facility?

Yes. The dual-mode design specifically addresses mixed-inventory reality. Facilities serving large populations on melamine ware can run UV + 60 °C cycles for melamine while running 120 °C + UV + OZONE cycles for metal, ceramic, and glass items in the same unit at different times. This eliminates the need for separate dedicated melamine-safe and high-temperature sterilizers, consolidating equipment count and maintenance scheduling into one dual-mode asset.

What safety protections are included during UV and high-temperature operation?

The unit features a secure door latch sealing the chamber during operation, preventing UV light escape and maintaining thermal integrity. The 3 cm insulation maintains safe exterior surface temperatures. Tempered glass blocks UV transmission while allowing visible light for cycle monitoring. UV LED arrays operate only when the door is fully closed and latched, with automatic shutoff if opened mid-cycle. The 12 cm caster wheels include locking mechanisms preventing unintended movement during operation.

Does HSYL provide installation support and after-sales service?

Yes. HSYL provides technical specification documentation, model selection guidance based on your facility requirements and material inventory mix, and operational training. Standard installation requires positioning on a level floor, engaging caster locks, and plugging into a 220V outlet — no plumber needed. A professional electrician is recommended only if the site lacks an adequate 220V outlet (approximately 10 amperes for XRTP-348FE14, 20 amperes for XRTP-740FE28). After-sales service includes UV LED replacement scheduling and technical support.