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NSF/ANSI 2
Food Equipment



 
Spring Air Systems Inc. 
2740 Coventry Road
Oakville, ON L6H 6R1 
Canada 
866-874-4505 
905-338-2999

Facility : Abbotsford, British Columbia, Canada


Demand Controlled Kitchen Ventilation[1]
  FN-(1)-(2)-(3)-(4)/(5)
 
[1] (1) Canopy style				
        B  - Box type				
        BI – Single Row Island				
        BS - Box shelf type				
        BR – Single Row Island				
        DB - Double box island type				
        DS – Double Box/Single Row				
        S  - Shelf type				
    (2) Make up air Plenum (Optional)				
        MC - Front down discharge perforated panels				
        MG - Front discharge grilles				
        MI - Internal in canopy				
        MP - Front perforated panels				
        MB – (Dynaflow) Tri-Zone Control System				
        MJ - (Dynaflow) Perimeter Defense System 				
    (3) Zoneflow (Optional)  				
        ZH - Manual				
        ZM - Motorized 				
    (4) Length of hood in feet 				
    (5) Width of hood in feet

Dry Extractor[2] [3]
  DD-(1)-(2)-(3)-(4)/(5)
  DN-(1)-(2)-(3)-(4)/(5)
 
[2] (1) Canopy style				
        B   - Box type				
        B-F - Single box, finished on four sides				
        BI – Single Row Island				
        BS - Box shelf type	
        BR – Single Row Island				
        DB - Double box island type				
        DI – Rev-Low Double Row Island				
        S  - Shelf type      				
    (2) Make up air Plenum (Optional)         				
        MC or MZ- Front down discharge perforated panels        				
        MG - Front discharge grilles         				
        MI - Internal in canopy         				
        MP - Front perforated panels				
        MB – (Dynaflow) Tri-Zone Control System     				
        MJ- (Dynaflow) Perimeter Defense System     				
    (3) Exhaust duct balancing damper - Zoneflow (Optional)				
        ZM - Modulating Zoneflow				
        ZH - Manual Zoneflow				
    (4) Length of hood in feet     				
    (5) Width of hood in feet
[3] Beginning serial number is H5-784.

Filter Hood[3] [4] [5]
  FD-(1)-(2)-(3)-(4)/(5)
  FN-(1)-(2)-(3)-(4)/(5)
 
[3] Beginning serial number is H5-784.
[4] T - Optional tapered hood style.
[5] (1) Canopy style
        B  - Box type				
        BI – Single Row Island				
        BS - Box shelf type				
        BR – Single Row Island				
        DB - Double box island type				
        DS – Double Box/Single Row				
        S  - Shelf type      				
    (2) Make up air Plenum (Optional)     				
        MC or MZ - Front down discharge perforated panels        				
        MG - Front discharge grilles         				
        MI - Internal in canopy         				
        MP - Front perforated panels				
        MB – (Dynaflow) Tri-Zone Control System     				
        MJ- (Dynaflow) Perimeter Defense System     				
    (3) Exhaust duct balancing damper - Zoneflow (Optional)				
        ZM - Modulating Zoneflow 				
        ZH - Manual Zoneflow				
    (4) Length of hood in feet     				
    (5) Width of hood in feet

Type II Condensate and Heat Only Hood[6]
  SAN-(1)-(2)-(3)-(4)/(5)
 
[6] (1) Canopy style				
        C  - Condensate				
        O  - Oven				
        EB - Eyebrow				
    (2) Make up air Plenum (Optional)				
        MC or MZ - Front down discharge perforated panels        				
        MG - Front discharge grilles         				
        MP - Front perforated panels				
        MB – (Dynaflow) Tri-Zone Control System     				
        MJ - (Dynaflow) Perimeter Defense System     				
    (3) Exhaust duct balancing damper - Zoneflow (Optional)				
        ZM - Modulating Zoneflow				
        ZH - Manual Zoneflow				
    (4) Length of hood in feet     				
    (5) Width of hood in feet

Water Wash Hood[2] [3] [4]
  CD-(1)-(2)-(3)-(4)/(5)
  CN-(1)-(2)-(3)-(4)/(5)
  HD-(1)-(2)-(3)-(4)/(5)
  HN-(1)-(2)-(3)(4)/(5)
 
[2] (1) Canopy style				
        B   - Box type				
        B-F - Single box, finished on four sides				
        BI – Single Row Island				
        BS - Box shelf type	
        BR – Single Row Island				
        DB - Double box island type				
        DI – Rev-Low Double Row Island				
        S  - Shelf type      				
    (2) Make up air Plenum (Optional)         				
        MC or MZ- Front down discharge perforated panels        				
        MG - Front discharge grilles         				
        MI - Internal in canopy         				
        MP - Front perforated panels				
        MB – (Dynaflow) Tri-Zone Control System     				
        MJ- (Dynaflow) Perimeter Defense System     				
    (3) Exhaust duct balancing damper - Zoneflow (Optional)				
        ZM - Modulating Zoneflow				
        ZH - Manual Zoneflow				
    (4) Length of hood in feet     				
    (5) Width of hood in feet
[3] Beginning serial number is H5-784.
[4] T - Optional tapered hood style.


Facility : Mississauga, Ontario, Canada


Demand Controlled Kitchen Ventilation[1]
  FN-(1)-(2)-(3)-(4)/(5)
 
[1] (1) Canopy style				
        B  - Box type				
        BI – Single Row Island				
        BS - Box shelf type				
        BR – Single Row Island				
        DB - Double box island type				
        DS – Double Box/Single Row				
        S - Shelf type				
    (2) Make up air Plenum (Optional)				
        MC - Front down discharge perforated panels				
        MG - Front discharge grilles				
        MI - Internal in canopy				
        MP - Front perforated panels				
        MB – (Dynaflow) Tri-Zone Control System				
        MJ - (Dynaflow) Perimeter Defense System 				
    (3) Zoneflow (Optional)  				
        ZH - Manual				
        ZM - Motorized 				
    (4) Length of hood in feet			
    (5) Width of hood in feet

Dry Extractor[2] [3]
  DD-(1)-(2)-(3)-(4)/(5)
  DN-(1)-(2)-(3)-(4)/(5)
 
[2] (1) Canopy style				
        B   - Box type				
        B-F - Single box, finished on four sides				
        BI  – Single Row Island				
        BS  - Box shelf type				
        BR  – Single Row Island				
        DB  - Double box island type				
        DI  – Rev-Low Double Row Island				
        S   - Shelf type      				
    (2) Make up air Plenum (Optional)         				
        MC or MZ - Front down discharge perforated panels        				
        MG - Front discharge grilles         				
        MI - Internal in canopy         				
        MP - Front perforated panels				
        MB – (Dynaflow) Tri-Zone Control System     				
        MJ- (Dynaflow) Perimeter Defense System     				
    (3) Exhaust duct balancing damper - Zoneflow (Optional)				
        ZM - Modulating Zoneflow				
        ZH - Manual Zoneflow				
    (4) Length of hood in feet     				
    (5) Width of hood in feet
[3] Beginning serial number is H5-784.

Filter Hood[3] [4] [5]
  FD-(1)-(2)-(3)-(4)/(5)
  FN-(1)-(2)-(3)-(4)/(5)
 
[3] Beginning serial number is H5-784.
[4] T - Optional tapered hood style.
[5] (1) Canopy style				
        B  - Box type				
        BI – Single Row Island				
        BS - Box shelf type				
        BR – Single Row Island				
        DB - Double box island type				
        DS – Double Box/Single Row				
        S  - Shelf type      				
    (2) Make up air Plenum (Optional)     				
        MC or MZ - Front down discharge perforated panels        				
        MG - Front discharge grilles         				
        MI - Internal in canopy         				
        MP - Front perforated panels				
        MB – (Dynaflow) Tri-Zone Control System     				
        MJ- (Dynaflow) Perimeter Defense System     				
    (3) Exhaust duct balancing damper - Zoneflow (Optional)				
        ZM - Modulating Zoneflow 				
        ZH - Manual Zoneflow				
    (4) Length of hood in feet     				
    (5) Width of hood in feet

Type II Condensate and Heat Only Hood[6]
  SAN-(1)-(2)-(3)-(4)/(5)
 
[6] (1) Canopy style				
        C  - Condensate				
        O  - Oven				
        EB - Eyebrow				
    (2) Make up air Plenum (Optional)				
        MC or MZ - Front down discharge perforated panels        				
        MG - Front discharge grilles         				
        MP - Front perforated panels				
        MB – (Dynaflow) Tri-Zone Control System     				
        MJ - (Dynaflow) Perimeter Defense System     				
    (3) Exhaust duct balancing damper - Zoneflow (Optional)				
        ZM - Modulating Zoneflow				
        ZH - Manual Zoneflow				
    (4) Length of hood in feet     				
    (5) Width of hood in feet

Water Wash Hood[2] [3] [4]
  CD-(1)-(2)-(3)-(4)/(5)
  CN-(1)-(2)-(3)-(4)/(5)
  HD-(1)-(2)-(3)-(4)/(5)
  HN-(1)-(2)-(3)(4)/(5)
 
[2] (1) Canopy style				
        B   - Box type				
        B-F - Single box, finished on four sides				
        BI  – Single Row Island				
        BS  - Box shelf type				
        BR  – Single Row Island				
        DB  - Double box island type				
        DI  – Rev-Low Double Row Island				
        S   - Shelf type      				
    (2) Make up air Plenum (Optional)         				
        MC or MZ - Front down discharge perforated panels        				
        MG - Front discharge grilles         				
        MI - Internal in canopy         				
        MP - Front perforated panels				
        MB – (Dynaflow) Tri-Zone Control System     				
        MJ- (Dynaflow) Perimeter Defense System     				
    (3) Exhaust duct balancing damper - Zoneflow (Optional)				
        ZM - Modulating Zoneflow				
        ZH - Manual Zoneflow				
    (4) Length of hood in feet     				
    (5) Width of hood in feet
[3] Beginning serial number is H5-784.
[4] T - Optional tapered hood style.


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