Edwards TCU 40/80

5.3 Stacking
The TCU 40/80 may be stacked two high. Be sure that the mounting surface can safely support the weight
of the two units (900 pounds, 408 kg).
Be sure that the casters of the top unit are turned inwards, but are not locked, until the top unit is fully
seated.
5.3.1 Tie-bolts
An optional tie-bolt kit is available for attaching stacked units. See Table 15 on page 52 for ordering
information.
TCU 40/80
inches
(millimeters)
Figure 7- Stacked TCU 40/80 systems
5.4 Facilities
The TCU 40/80 requires a water supply flow rate between 3 to 6 gallons per minute at a maximum
pressure of 100 psig, and an inlet temperature range of 10 °C to 26 °C
Power input is by a fused, suitable isolating electrical outlet, 208 VAC, 50/60 Hz, 30 amp, 3-phase delta
(balanced load), 3-wire and earth.
The required receptacle type is Hubbell P/N L21-30R2810-A, or equivalent.
TCU 40/80 Temperature Control Unit
17