Univex Ventless Hood for 48" Cooking Zones - WLWVU48
Univex Ventless Hood for 48" Cooking Zones - WLWVU48
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Univex Ventless Hood for 48" Cooking Zones - WLWVU48
Univex Ventless Hood for 48" Cooking Zones - WLWVU48
This Wells WVU-48 Ventless Hood is designed to meet the needs of universal applications. it has a 4-stage filtration system and a fire protection feature. It only has an average of 68 dBA, ensuring it has a quiet operation. Its interlock system automatically shuts off cooking applications in case of missing or clogged filters or in the event of a fire. It has handy airflow sensors which monitor the progress of airflow to maximize performance. This WVU-48 has a stainless steel construction, increasing its durability and making it easy to clean. It has three LED lights for improved visibility. It includes an illuminated early-warning system to alert operators when filters need to be replaced. This Ventless Hood has movable universal systems.
Features
- Designed for 48" cooking zones
- Completely self-contained, 4-stage filtration system
- Completely self-contained fire protection system
- Very quiet with only 60 dBA average
- Interlock system will disable cooking appliances if filters are missing, clogged or in the event of a fire
- Airflow sensors continually monitor airflow for optimizing performance and grease removal
- Illuminated early-warning system to monitor filter replacement
- Completely self-contained filtration process reduces emissions below that allowed in NFPA 96 and ANSI UL710B using the EPA 202 test method
- Three LED lights producing 500 lumens each for improved visibility - light color temperature (cool white)
- Stainless steel construction for strength, durability, and ease of cleaning
- Fits through a 36” wide door opening
- 6” to 8” front legs and 2 each 6” rear mounted rigid casters standard
- Universal systems are movable making them ideal for leased properties
Specifications
- Model: WVU-48
- Electrical Information:
- Volts: 208/240
- Hz: 60
- Phase: Single
- Amps: 3.5
- HP: 3/4
- Dimensions: 120" H x 61.9" W x 50" D
- Approximate Weight: 1189 lbs.
- Certifications: cUL, US
What our Experts Think
- Compact ventless solution for tight kitchen layouts: The Univex New Age WLWVU48 is engineered for 48" electric cooking zones, making it ideal for small-to-medium commercial kitchens, ghost kitchens, and leased spaces where traditional ductwork isn’t possible.
- True ventless flexibility: Fully self-contained design eliminates the need for external exhaust systems, allowing installation in locations with strict building or ventilation restrictions.
- Advanced 4-stage filtration system: Combines grease capture, pre-filtration, HEPA, and carbon filtration to reduce smoke, grease, and odors while maintaining clean, compliant indoor air quality.
- Built-in fire safety system: Integrated ANSUL R-102 fire suppression and automatic safety interlocks help protect staff and equipment by shutting down cooking operations when unsafe conditions are detected.
- Smart airflow monitoring: Continuous airflow sensors ensure consistent performance and help maintain optimal filtration efficiency during heavy-duty use.
- Heavy-duty stainless steel construction: Designed for long-term commercial durability with corrosion resistance and easy cleaning for high-volume environments.
- Optimized for 48" cooking lines: Supports multiple electric cooking appliances (griddles, fryers, ovens, steamers) within a compact 48-inch footprint for efficient production layouts.
- Operational efficiency advantage: A cost-effective alternative to full hood-and-duct installations, reducing setup complexity while expanding where commercial kitchens can operate.
Q&A
Q: What is the WLWVU48 ventless hood used for?
A: It is a commercial 48-inch ventless recirculating hood system designed to allow electric cooking equipment to operate without external ductwork.
Q: What size cooking setup does it support?
A: It is designed for up to 48 inches of electric cooking equipment, including ovens, griddles, fryers, steamers, and similar appliances.
Q: Does it require external ventilation?
A: No. It is a self-contained ventless system that filters and recirculates air, eliminating the need for a traditional Type-1 exhaust hood and ducting.
Q: What filtration system does it use?
A: It typically uses a multi-stage filtration system (grease filter, pre-filter, HEPA, and carbon/charcoal filters) to reduce grease, smoke, and odors before air is recirculated.
Q: Does it include fire protection?
A: Yes. It includes a built-in self-contained fire suppression system (ANSUL-style) that activates in case of fire conditions.
Q: What type of cooking equipment is allowed?
A: It is designed for electric-only cooking equipment, such as griddles, convection ovens, fryers, and steamers.
Q: Is this suitable for commercial kitchens?
A: Yes. It is ideal for restaurants, ghost kitchens, hotels, convenience stores, and leased spaces where installing ductwork is not practical or permitted.
Q: What are the main benefits?
A: It reduces installation costs, enables flexible kitchen layouts, and allows compliant cooking in locations where traditional venting systems cannot be installed.
Maintenance Tips
- Clean grease filters daily or per shift to maintain airflow efficiency and fire safety compliance.
- Wipe exterior stainless steel surfaces with mild, non-abrasive cleaners to prevent residue buildup.
- Inspect and clean internal baffle filters and grease trays regularly to avoid clogging.
- Check ventless filtration system indicators, sensors, and alarms before each use.
- Replace filters and consumables on schedule per manufacturer guidelines for optimal performance.
- Ensure airflow paths remain unobstructed for proper ventilation and heat control.
- Schedule routine professional servicing for system calibration and deep cleaning.
- Keep surrounding cooking equipment clean to reduce grease vapor load on the hood.
