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Spring Air Systems
REV LOW
Engineering Manual Revision 2.0 -021902
4
Model Number Designation
The Spring Air Systems
REV LOW
Hood is available in three basic types
1. Continuous cold water spray/hot water wash - “C”
2. Hot water wash - “H”
3. Dry Ventilator - “D”
Each type of hood provides varying degrees of grease extraction efficiency, automatic/manual
wash, and exhaust fire dampers. For a more detailed description of the types of hood exhaust fire
dampers and wash systems refer to the Spring Air Systems “Ventilator Engineering Manual”.
Model No.
Description
DD-B-F
Single row box canopy, dry extractor with fusible link dead weight fire damper
CD-B-F
Single row box canopy, continuous cold water spray/hot water wash ventilator with fusible
link dead weight fire damper
CF-B-F
Single row box canopy, continuous cold water spray/hot water wash ventilator with fusible
link spring loaded fire damper
CT-B-F
Single row box canopy, continuous cold water spray/hot water wash ventilator with
thermostatic activated spring loaded fire damper
HD-B-F
Single row box canopy, hot water wash ventilator with fusible link dead weight fire damper
HF-B-F
Single row box canopy, hot water wash ventilator with fusible link spring loaded fire damper
HT-B-F
Single row box canopy, hot water wash ventilator with thermostatic activated spring loaded
fire damper
DD-BI
Island box canopy, dry extractor with fusible link dead weight fire damper, installed back to
back with another Rev-Low hood
CD-BI
Island box canopy, continuous cold water spray/hot water wash ventilator with fusible link
dead weight fire damper, installed back to back with another Rev-Low hood
CF-B-FI
Island box canopy, continuous cold water spray/hot water wash ventilator with fusible link
spring loaded fire damper, installed back to back with another Rev-Low hood
CT-B-FI
Island box canopy, continuous cold water spray/hot water wash ventilator with thermostatic
activated spring loaded fire damper, installed back to back with another Rev-Low hood
HD-BI
Island box canopy, hot water wash ventilator with fusible link dead weight fire damper,
installed back to back with another Rev-Low hood
HF-B-FI
Island box canopy, hot water wash ventilator with fusible link spring loaded fire damper,
installed back to back with another Rev-Low hood
HT-B-FI
Island box canopy, hot water wash ventilator with thermostatic activated spring loaded fire
damper, installed back to back with another Rev-Low hood
Chart No. 1
Typical Water Wash Application Single Row Wall Mounted
REV LOW
Model HD-B-F
Figure 4a