
No.: DS-474
Date: October, 2011
Steam/Hot Water Heated
MAXAIR
Data Sheet
For Door Heights To 8’ (environmental separation)
STANDARD FEATURES
7 1/2” high •
1/5 hp direct driven motor(s) •
Factory installed “Intelliswitch” digital, programmable •
controller - see features below
Aluminum air directional vanes •
Clear anodized aluminum exterior cabinet •
Wall mounting plate and 1/4” threaded inserts for top •
mounting
Aluminum cross-flow blower wheels•
Two year parts warranty•
Crafted with Pride in the USA •
Lab Data
Max
FPM
at
Nozzle
Max
CFM at
Nozzle
CFM
Nozzle
MODEL
Nozzle
Width
(in)
MAX1030* 28.00 3100 914 731 1777 691 .18 89 1 @ 1/5 32.2 43 23.7 32 33
at
Avg.
Outlet
Vel.
(fpm)
Air
Volume
(scfm)
COIL FEATURES
16 gauge galvanized steel casing•
Factory mounted 5/8” O.D. copper steam/hot water coil•
Heavy wall seamless copper headers•
Aluminum fins•
Hand brazed joints•
Leak tested @ 325 psig dry nitrogen•
OPTIONAL FEATURES
Stainless steel or custom color finish•
(kW)
Outlet
Vel.
Unif.
(%)
Motor(s)
@ hp
Power
Rating
Steam:
Capacity
(mtbu/
hr) ¹
Steam
Temp
Rise
°F
Hot
Water:
Capacity
(mbu/hr)²
Hot
Water
Temp
Rise
°F
Net
Wgt
(lbs)
MAX1036* 35.25 3600 1465 1172 2118 1036 .32 92 1 @ 1/5 43.9 39 31.4 28 38
MAX1042* 41.25 3000 1370 1096 2115 1212 .32 93 1 @ 1/5 51.9 39 36.6 28 43
MAX1048* 47.25 2800 1805 1444 2104 1381 .32 94 1 @ 1/5 59.8 40 44.5 30 48
MAX1060* 59.00 3100 1950 1560 2052 1682 .32 95 1 @ 1/5 74.5 41 57.0 31 57
MAX1072* 72.50 3600 3026 2421 2118 2072 .32 95 1 @ 1/5 92.1 41 71.6 32 64
MAX2084* 84.25 3000 2740 2192 2115 2424 .64 93 2 @ 1/5 108.0 41 85.1 32 86
MAX2096* 96.25 2800 3610 2888 2104 2762 .64 94 2 @ 1/5 123.7 41 98.0 33 96
MAX2120* 119.75 3100 3901 3121 2046 3364 .64 95 2 @ 1/5 152.9 42 122.6 33 114
*S = STEAM; W = HOT WATER
Performance data based on high speed.
1 Steam rating based on 70F entering air and 5 psig steam.
2 Hot Water based on 70F entering air and 200F entering water temperature.
POWER SUPPLIES/MOTOR AMP DRAWS
Volts 120 208 240 110* 220*
Phase 1 1 1 1 1
Hertz 60 60 60 50 50
Intelliswitch Features:
u Time Delay u Low Voltage Control Circuit
u 10 Speed Fan Slection u Time Clock
u On/Off/Auto Operation u LED Display
u Start/Stop Times u Lockable Display
Amps per Motor 3.4 1.7 1.7 2.8 1.4
*Operation at 50 Hz will generate approximately a 17%
reduction in performance.
Sound level measured 10’ (3m) from the unit in free field:
1 & 2 motor(s): 54 dBA, 57 dBA
Berner reserves the right to alter specifications without prior notice.
Berner International Corporation New Castle, PA 16101 / USA / Telephone (724) 658-3551 / FAX (724) 652-0682 / www.berner.com / airdoors@berner.com
MADE IN U.S.A. ©Copyright, 2011 Berner International Corporation