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SPECIFICATIONS
MODEL / SIZE
CH7730SQB / 30”
CH7736SQB / 36"
CH7742SQB / 42”
CH7748SQB / 48”
COLOR
Commercial Grade Stainless Steel
CONSUMPTION / AMPERE
CH7730SQB – 232W / 2.21A
CH7736SQB – 232W / 2.21A
CH7742SQB – 253W / 2.38A
CH7748SQB – 258W / 2.41A
VOLTAGE
120V 60Hz
NUMBER OF MOTORS
2
DESIGN
18-Gauge Seamless / Satin Finish
FAN TYPE
Twin Turbine Impeller
EXHAUST
Top –
6" Round
7" Round
3-1/4" x 10" Rectangular
Rear –
3-1/4" x 10" Rectangular
CONTROLS
Electronic Control (4 Buttons) –
10-Second Standby Startup
30-Second Delay Shutoff
HALOGEN LIGHTS
Or LED (if Available)
CH7730SQB - 12V 20W x 2
CH7736SQB - 12V 20W x 2
CH7742SQB - 12V 20W x 3
CH7748SQB - 12V 20W x 3
HOOD DIMENSION
(W x D x H)
(CH7730SQB) 29-3/4” x 22” x 10”
(CH7736SQB) 35-3/4” x 22” x 10”
(CH7742SQB) 41-3/4” x 22” x 10”
(CH7748SQB) 47-3/4” x 22” x 10”
OPTIONAL ACCESSORIES
(W x D x H)
1) Two-Piece Adjustable Duct Cover
(CH1120DC) 11-3/4" x 10-1/4" x (20-5/8" ~ 39-3/4")
2) 30" Stainless Steel Back Panel
(SSP30) 30" x 1/10" x 32"
3) 36" Stainless Steel Back Panel
(SSP36) 36" x 1/10" x 32"
Net
Gross
(CH7730SQB)
48.5 68.5
(CH7736SQB)
53.0 75.0
(CH7742SQB)
58.5 83.0
WEIGHT (lbs)
(CH7748SQB)
62.0 90.0
SPEED
QuietMode™
Low Medium High
Air Capacity (cfm)
280 430 580 720
Sone*
1.0* 2.8 4.2 4.5
*One sone is equivalent to the sound of a refrigerator at 40 decibels.
**Specifications information is subject to change without notice.