Nortec MH Series - Manual (Page 8)

5 | Introduction
MH Models
The MH2 is available in three models
(See Figure 3: MH Models and Table : MH Specifications.)
 MHTC Reflow - provides state of the art control technology with staged output to match
demand. The Reflow model also includes a hydraulic unit that provides maximum water
conservation by recirculating unevaporated water.
 MHTC Flow - provides the same state of the art control technology but without the hydraulic
unit for recirculating water. The MHTC Flow can be multi stage for matching output to
demand or single stage. Due to the aggressiveness of ultrapure DI water, potable or RO
water is recommended for Flow systems.
 MHB - provides basic operation without user configurable settings. The MHB can be multi
stage for matching output to demand or single stage. Due to the aggressiveness of ultrapure
DI water, potable or RO water is recommended for MHB systems.
Figure 3: MH Models
Each MH model is coupled with a duct module that contains the evaporative media used for
humidifying / cooling the duct air. The duct module is basically the same for each model with
the exception of the number of spray bars which are used for staging output.
MHTC Reflow MHTC Flow MHB
Single Stage Multi Stage
OR