18
RT-SVX076A-EN
Clearances
Figure 9, p. 18 illustrates the minimum operating and
service clearances for either a single or multiple unit
installation. These clearances are the minimum distances
necessary to assure adequate serviceability, cataloged unit
capacity, and peak operating efficiency. Providing less than
the recommended clearances may result in condenser coil
starvation, “short-circuiting” of exhaust and economizer
airflows, or recirculation of hot condenser air.
Figure 9. Typical installation clearances for single and multiple unit applications
7'0"
2134 MM
6'0"
1829 MM
4'0"
1219 MM
3'0" Without economizer/damper
914 MM
5'8" With economizer/damper
1727 MM
3'0"
914 MM
5'0"
1525 MM
Side by Side
Note 1
En
d to End
No
te 1, 2
Notes:
1. When equipped with economizer
or barometric relief damper, clearance
distance is to be measured from
protruding hood instead of base.
2. Clearance is the same if any unit
is rotated 180
.
Single Unit
Weights
Table 1. Model weights, corner weights (lbs) and center of gravity dimensions (in.)
Tons Unit Model No.
Model Weights
(a)
Corner Weights
(b)
Center of Gravity (in.)
Shipping
Net A B C D
Length
Width
12.5 TZJ150 2161 1941 595 498 386 462 56 38
15 TZJ180 2166 1946 597 499 387 463 56 38
17.5 TZJ210 2266 2046 660 516 382 488 54 37
20 TZJ240 2271 2051 661 517 383 489 54 37
25 TZJ300 2274 2054 662 518 384 490 54 37
(a)
Weights are approximate. Weights do not include additional factory or field installed options/accessories. For option/accessory additional weights to be added to unit weight,
reference the following table.
(b)
Corner weights are given for information only.
Dimensions and Weights
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