Best 427 Specification Sheet

Page of 2
PERFORMANCE RATINGS
MODEL RM325H
BLOWER
MODEL RM326H
BLOWER
MODEL 331H
EXTERIOR BLOWER
MODEL 332H
EXTERIOR BLOWER
0.00
0.15
0.30
0.45
0.60
0.75
0.90
1.05
1.20
1.35
1.50
1.65
1.80
1.95
0
200
400
600
800
1000 1200 1400
AIR FLOW  RATE (CFM)
S
T
AT
IC
 P
R
ES
SU
R
E
 (
IN
. W
G
)
MODEL 335
EXTERIOR BLOWER
0.00
0.15
0.30
0.45
0.60
0.75
0.90
1.05
1.20
1.35
1.50
1.65
1.80
1.95
2.10
2.25
0
200
400 600
800 1000 1200 1400 1600
AIR FLOW  RATE (CFM)
S
T
ATI
C
 P
R
ES
SUR
E
 (
IN.
 W
G
)
MODEL 336
EXTERIOR BLOWER
* INSTALLATION NOTE
The Models RM325H & RM326H Blowers may be compatible with “older” 60000 Series
Rangemaster
® 
Hoods. Refer to specific hood installation instructions for details.