JRSVH4-PFF - Exhaust Vent Hood - 4' Canopy System (Plenum, Exhaust Fan, Make-up Air Fan & Flashing)

SKU # 54291
$2,295.00 /each

Availability: In stock




  • JRSVH4 Type I Commercial Grease Vent Hood - 48" W x 48" D x 24" H
    • Baffle filters
    • Stainless steel grease cup
    • Pre-wired light(s)
    • Hanging brackets
  • Exhaust fan, 1200 CFM: CaptiveAire, NCA8FA-1200
  • Make-up air fan, 925 CFM: CaptiveAire A1-G10-925
  • Make-up air plenum chamber
  • 2 Flat Roof Curb Flashing


  • Our exclusive JRSVH is UL Certified, NSF Listed and meets NFPA 96 requirements for its safe and efficient design.
  • Handcrafted with 100% commercial-grade stainless steel construction, the JRSVH includes all stainless steel welds for no-seem and liquid tight joints. Our superior design and materials are unlike our factory-assembly competitors who typically offer lower grade materials, with stainless steel only in the "exposed" areas the equipment. Our hoods are built to last and stand up to daily restaurant cleaning procedures.
  • Our low production costs allow us to offer our superior JRSVH at a very reasonable price point for our customers.
  • Standard Exhaust Hood Packages of 4, 5, 6, 7, 8, 9, and 10ft are in-stock and ready-to-ship in 24-48 business hours.
  • Our Baffle grease filters have a larger surface area (20" X 16") to condense vapor and moisture and increase centrifugal separation which significantly improves efficiency
  • We proudly offer custom hood system fabrication for non-standard kitchen layouts. Our master fabricators will construct custom hoods to run safely and efficiently in all spaces ranging from smaller single-chef kitchens as well as expansive multi-station kitchens.

Exhaust Fan: CaptiveAire, NCA8FA-1200

Centrifugal upblast kitchen exhaust fans are designed to remove foul air, smoke, fumes, odor, and grease laden vapors from indoor environments. These cooking exhaust fans have an upblast discharge, which will expel the stale air away from the roof surface or building walls. Commercial exhaust fans are necessary for an optimal indoor environment.

  • Heavy duty construction, durable and weather resistant
  • Completely enclosed drive compartment protects motor from airborne contaminants
  • Non-overloading backward inclined wheels, blades and inlets fabricated from 3003-H14 aluminum
  • Forced fresh air through the motor compartment cools motor and ensures long motor life
  • Quick release latches allow for easy access to motor compartment
  • Variable Speed Control on Single Phase Units Only. (VFDs required to adjust speed for 3 phase versions)
  • High efficiency combined with low tip speeds result in quiet operation
  • Standard emergency disconnect switch

Make-Up Air Fan: CaptiveAire, CaptiveAire A1-G10-925

Make-up air fans, also called return-air fans are designed to bring fresh air from the outside back into your building. This fresh air is to 'make-up' for the air that is being sucked away from your building via the exhaust fans. By providing a fresh air balance, your air conditioning will not have to work harder to compensate for the loss of air meaning lower energy bills.

  • Emergency disconnect switch
  • Spun aluminum housing for rust free weather resistant durability
  • Propellers constructed with die formed blades riveted to a steel hub
  • Can be roof or wall mounted
  • Standard bird screen
  • Wire conduit to provide a clear channel for electrical connections.
  • ETL Listed and complies with UL 705 standards

2 Roof or Wall Curb Flashings for exhaust and make-up air fans
Roof curb flashing is used as roof support structures for fans. Careful consideration goes into choosing the correct vent hood system components. The same consideration should also be taken for the penetration points on your roof and the type of roof curb flashing used. As part of our JRSVH Packages, we proudly include our JRS Roof Curb Flashing available in standard and custom sizes.

  • Constructed of 20 gauge galvanized steel
  • Size measurement: Sized to fit exhaust fan bases
  • Flat roof curb included
    • Pitched roof fitting is available for an additional cost of $175
    • Wall mount curb is available for an additional cost of $150

Perforated Make-Up Air Plenum Chamber

  • 100% stainless steel construction matches exhaust vent hood
  • Provides up to 80% make-up air
  • Guides make-up air near the hood and directs air toward the capture area of vent hood
  • Disseminates make-up air evenly along the length of the hood through the perforated diffuser plates
  • Easy installation

Additional Info

Additional Info

Manual Download the JRS Vent Hood Installation Manual</td
Manufacturer JRS
Model Number JRSVH4-PFF
NSF Listed Yes



Write Your Own Review

You're reviewing: JRSVH4-PFF - Exhaust Vent Hood - 4' Canopy System (Plenum, Exhaust Fan, Make-up Air Fan & Flashing)

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars