VENTAHOOD 40 3/8" 900 CFM Wall Mount Liner Insert in Stainless Steel - BH340PSLBSS
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VENTAHOOD 40 3/8" 900 CFM Wall Mount Liner Insert in Stainless Steel - BH340PSLBSS
When you need the largest Magic Lung blower capacity but have a limited width, the BHPSLB model is the right choice. Click on the models for a list of our base model numbers for standard sizes; simply select the model you need, and then specify the finish [painted or stainless steel]. All liners in this series are 22 1/2" deep. Recommended mounting height is 27" - 30" above the cooking surface. All Vent-A-Hood products are suitable for use in damp locations [outdoor applications such as a covered patio] when installed in a GFCI protected branch circuit.
What our Experts Think
What Our Experts Think
High‑Performance Ventilation in a Compact Liner – The Vent‑A‑Hood 40 3/8″ Wall Mount Liner delivers 900 CFM airflow through dual B200 & B100 internal blowers, providing plenty of suction for heavy cooking and grease capture in a slimmer footprint.
Filterless Magic Lung® Efficiency – Experts highlight the patented filterless centrifugal design, which traps grease and smoke more effectively than traditional mesh/baffle systems while maintaining steady, unobstructed airflow.
Quiet & Easy to Maintain – Rated around 6.3 sones, this insert is considered quietest at all speeds for its class, and the blower housing and grease collection are designed for simple cleaning.
Adaptive Heat‑Sensing Performance – SensaSource® heat detection automatically increases blower speed as cooking heat rises, reducing manual adjustments and boosting safety and capture efficiency.
Built‑in Illumination – Integrated LED/halogen lighting improves visibility over the cooking surface while blending into custom hood enclosures.
Fire‑Safe by Design – The Magic Lung® system is inherently fire‑safe, helping minimize flame spread into ductwork — a safety benefit noted in engineering reviews of Vent‑A‑Hood technology.
Installation Insight – Experts recommend a mounting height of ~27″–30″ above the cooktop and a minimum 10″ round duct to maximize capture performance and airflow.
Q&A
Q: What size is this wall mount liner insert? A: 40 3/8‑inch wide wall mount liner designed for custom hood builds.
Q: How powerful is the ventilation? A: 900 CFM airflow efficiently removes smoke, grease, and kitchen odors.
Q: Does it use filters? A: Yes — includes removable baffle filters for effective grease capture and easy cleaning.
Q: Is this unit quiet? A: Yes — engineered for low‑noise, high‑performance ventilation.
Q: What is the finish? A: Durable stainless steel for a sleek, professional kitchen look.
Q: Is it ducted or ductless? A: Ducted installation required for optimal performance.
Q: Where is this installed? A: Designed as a liner insert for built‑in or custom wall hood projects.
Q: Is it easy to maintain? A: Yes — removable baffle filters make maintenance simple.
Q: What is the recommended installation height? A: Typically around 30 inches above the cooktop, following local codes.
Q: Who is this best for? A: Homeowners and remodelers needing 900 CFM ventilation in a custom wall mount hood setup.
Maintenance Tips
Weekly Exterior Clean: Wipe the stainless steel liner with a soft cloth and mild detergent or stainless‑steel cleaner, following the metal grain to preserve finish and prevent streaks. Avoid abrasive pads or harsh chemicals that can scratch the surface.
Interior Grease Removal: Periodically wipe the interior surfaces to remove grease buildup that can diminish airflow and performance.
Fan & Blower Area: Though this model features a filterless design, check the fan/blower region periodically and gently clean any grease or dust to maintain optimal suction.
Duct & Vent Inspection: Inspect your ductwork and external vent caps seasonally for blockages or buildup to ensure smooth airflow.
Lights & Controls: Wipe lights and control surfaces with a damp cloth; avoid excess moisture near wiring.
