Brochure

32
D2 Series D2U* Series H3* Series M50 Series**
EASY-LINK (No Controller Necessary)
Up to 4 units Up to 4 units Up to 4 units Up to 4 units
Maximum input (BTU/h)
796,000 796,000 796,000 1,520,000
MULTI-UNIT
N/A Up to 20 units Up to 20 units Up to 10 units
Maximum input (BTU/h)
N/A 3,980,000 3,980,000 3,800,000
For even larger applications, the D2U, H3 and M50 Series
models also feature the Multi-Unit system, allowing a greater
number of units to manifold together. The Multi-Unit System
Controller is necessary to enable the Multi-Unit system. The
Multi-Unit System can control up to twenty D2Us, H3s, and ten
M50s.
UNIT COMPARISON
MULTI- UNIT SYSTEM
*D2U and H3 models use 9008300005 controller for multi-link capabilities **With 9007675005 controller