Herrmidifier Herrtronic RDU-D - Manual (Page 12)

Herrtronic ® RDU-D Supplement
I n s t a l l a t i o n , O p e r a t i o n , & M a i n t e n a n c e M a n u a l
12 www.herrmidifier-hvac.com
Figure 17 - RDU-D w/o Transformer