These popular assembled centrifugal exhausters include aluminum bird screen, backdraft damper and wired disconnect switch. AMCA certified ratings. UL 705 Standard. Standard motor is open drip-proof, 115V - 1 ph. Roof curbs listed are 12” high, 18 ga. welded galvanized steel, insulated for flat roof application.
18-1/2’’ X 18-1/2’’ 11-1/2’’ X 11-1/2’’ RC17 18-1/2’’ X 18-1/2’’ 11-1/2’’ X 11-1/2’’ RC17 20-1/2’’ X 20-1/2’’ 16’’ X 16’’ 20-1/2’’ X 20-1/2’’ 16’’ X 16’’ 24-3/4’’ X 24-3/4’’ 16’’ X 16’’ 24-1/2’’ X 24-1/2’’ 16’’ X 16’’ 28-1/2’’ X 28-1/2’’ 20’’ X 20’’ 28-1/2’’ X 28-1/2’’ 20’’ X 20’’ 28-1/2’’ X 28-1/2’’ 20’’ X 20’’ 33-1/2’’ X 33-1/2’’ 25’’ X 25’’
RC19 RC19 RC23 RC23 RC27 RC27 RC27 RC32
* Other capacities available by adjusting belt drives. Larger HP motors and models available as a special order.
DIRECT DRIVE MODELS
Solid state wall speed switch adjustable down to approximately 50% of fan capacity. Fits standard electric box. Identical DX number fans with “V, S, or R” suffix are actually the same fan with a standard 2 or 3 speed motor.
CAT. NO. MFG. NO. HP RPM CFM@.125” CFM@.25” CFM@.50” CFM@.75” CFM@1.0” SQUARE BASE ROOF OPENING ROOF CURB SPEED SWITCH EACH PENDING DX08S
18-1/2’’ X 18-1/2’’ 9’’ X 9’’ 18-1/2’’ X 18-1/2’’ 9’’ X 9’’
RC17 RC17
18-1/2’’ X 18-1/2’’ 11-1/2’’ X 11-1/2’’ RC17 18-1/2’’ X 18-1/2’’ 11-1/2’’ X 11-1/2’’ RC17 18-1/2’’ X 18-1/2’’ 11-1/2’’ X 11-1/2’’ RC17 18-1/2’’ X 18-1/2’’ 11-1/2’’ X 11-1/2’’ RC17 18-1/2’’ X 18-1/2’’ 11-1/2’’ X 11-1/2’’ RC17 18-1/2’’ X 18-1/2’’ 11-1/2’’ X 11-1/2’’ RC17 18-1/2’’ X 18-1/2’’ 11-1/2’’ X 11-1/2’’ RC17 18-1/2’’ X 18-1/2’’ 11-1/2’’ X 11-1/2’’ RC17 18-1/2’’ X 18-1/2’’ 11-1/2’’ X 11-1/2’’ R17 18-1/2’’ X 18-1/2’’ 11-1/2’’ X 11-1/2’’ RC17 20-1/2’’ X 20-1/2’’ 16’’ X 16’’ 20-1/2’’ X 20-1/2’’ 16’’ X 16’’ 20-1/2’’ X 20-1/2’’ 16’’ X 16’’ 20-1/2’’ X 20-1/2’’ 16’’ X 16’’
RC19 RC19 RC19 RC19
N/A N/A N/A
LT30 N/A N/A
LT30 LT50 N/A N/A
LT30 LT50 N/A N/A
LT50 LT40
900
Penn-Barry Exhausters are not stocked, but are available for quick delivery!