Installation Manual
33
ENGLISH
Heater Capacity(kW)
Static pressure drop (in.wc)
0
0
5
– 0.01
10
– 0.02
15
– 0.04
20
– 0.06
Electric Heater Static pressure drop factors
If the electric heater has been installed, then the ESP value has to be set.
For every increase in static pressure by 0.01 inWC, the ESP value should be increased by 1.
If the setting ESP value is inappropriate, the provided safety device will turn off the heater according to
the airflow.
* in.wc = inch Water Column, inAq
Product Data
Minimum airflow by heater capacity
(Unit : CFM)
Do not use less than minimum airflow.
There is risk of fire or damage to the product.
Capacity
(kBtu/h (RT))
Heater Capacity (kW)
5
10
15
20
18(1.5)
380
Not available
Not available
Not available
24(2.0)
480
480
Not available
Not available
30(2.5)
630
630
Not available
Not available
36(3.0)
780
780
Not available
Not available
42(3.5) 1000
1000
1000
1000
48(4.0) 1000
1000
1000
1000
54(4.5)
1300
1300
1300
1300
Summary of Contents for MFL65003102
Page 2: ...2 Vertical Air Handling Unit ...
Page 35: ......
