Specifications

TT Series 60Hz - HFC-410A Submittal Data Eng/I-P
ClimateMaster works continually to improve its products. As a result, the design and specications of each product at the time of order may be changed without notice and may not be as described herein. Please contact ClimateMaster's Customer
Service Department at 1-405-745-6000 for specic information on the current design and specications. Statements and other information contained herein are not express warranties and do not form the basis of any bargain between the parties,
but are merely ClimateMaster's opinion or commendation of its products. The latest version of this document is available at climatemaster.com.
Revised: 17 July, 2013LC356 - 9
Page ______ of ______
Performance Data – Selection Notes
For operation in the shaded area when water is used in lieu of
an antifreeze solution, the LWT (Leaving Water Temperature)
must be calculated. Flow must be maintained to a level such
that the LWT is maintained above 40°F [4.4°C] when the
JW3 jumper is not clipped (see example below). Otherwise,
appropriate levels of a proper antifreeze solution should
be used in systems with leaving water temperatures of 40ºF
[4.4°C] or below and the JW3 jumper should be clipped. This
is due to the potential of the refrigerant temperature being as
low as 32°F [0°C] with 40°F [4.4°C] LWT, which may lead to a
nuisance cutout due to the activation of the Low Temperature
Protection. JW3 should never be clipped for standard range
equipment or systems without antifreeze.
Example:
At 50°F EWT (Entering Water Temperature) and 1.5 gpm/ton, a
3 ton unit has a HE of 22,500 Btuh. To calculate LWT, rearrange
the formula for HE as follows:
HE = TD x GPM x 500, where HE = Heat of Extraction (Btuh);
TD = temperature difference (EWT - LWT) and GPM = U.S.
Gallons per Minute.
TD = HE / (GPM x 500)
TD = 22,500 / (4.5 x 500)
TD = 10°F
LWT = EWT - TD
LWT = 50 - 10 = 40°F
In this example, as long as the EWT does not fall below 50°F, the system will operate as designed. For EWTs below 50°F, higher
ow rates will be required (open loop systems, for example, require at least 2 gpm/ton when EWT is below 50°F).
20 7.0 4.5 10.3 0 0 0 0 0 0 0 710 11.6 1.05 8.2 85.1 3.25
20 7.0 4.5 10.3 0 0 0 0 0 0 0 825 11.7 1.02 8.4 83.2 3.38
30 3.5 1.2 2.8 620 22.2 14.0 0.63 0.58 24.1 38.3 710 13.6 1.09 10.1 87.8 3.66
30 3.5 1.2 2.8 725 22.5 14.7 0.65 0.59 24.4 38.3 825 13.8 1.06 10.3 85.5 3.81
30 5.8 2.9 6.6 620 22.4 14.0 0.63 0.57 24.3 39.2 710 14.2 1.09 10.7 88.5 3.81
30 5.8 2.9 6.6 725 22.7 14.7 0.65 0.58 24.7 39.2 825 14.4 1.06 10.9 86.1 3.97
30 7.0 4.1 9.4 620 22.5 14.0 0.62 0.56 24.4 39.8 710 14.4 1.09 10.9 88.8 3.86
30 7.0 4.1 9.4 725 22.8 14.7 0.65 0.57 24.7 39.8 825 14.6 1.06 11.1 86.3 4.02
40 3.5 1.1 2.5 620 22.9 15.1 0.66 0.65 25.1 35.3 710 16.1 1.15 12.3 90.9 4.08
40 3.5 1.1 2.5 725 23.3 15.8 0.68 0.66 25.5 35.3 825 16.2 1.12 12.6 88.2 4.25
40 5.8 2.6 5.9 620 23.1 15.1 0.65 0.61 25.2 37.9 710 16.7 1.15 13.0 91.8 4.25
40 5.8 2.6 5.9 725 23.4 15.9 0.68 0.62 25.5 37.9 825 16.9 1.12 13.3 89.0 4.42
40 7.0 3.6 8.4 620 23.2 15.1 0.65 0.6 25.2 38.3 710 16.9 1.16 13.2 92.1 4.30
40 7.0 3.6 8.4 725 23.5 15.9 0.68 0.61 25.6 38.3 825 17.1 1.12 13.5 89.2 4.47
50 3.5 1.0 2.3 620 22.7 15.4 0.68 0.74 25.2 30.7 710 18.3 1.18 14.5 93.9 4.56
50 3.5 1.0 2.3 725 23.0 16.2 0.70 0.75 25.6 30.7 825 18.5 1.14 14.8 90.8 4.75
50 5.8 2.4 5.6 620 22.9 15.5 0.67 0.69 25.3 33.4 710 19.1 1.18 15.2 94.8 4.73
50 5.8 2.4 5.6 725 23.3 16.3 0.70 0.70 25.6 33.4 825 19.3 1.15 15.5 91.6 4.93
50 7.0 3.4 7.9 620 23.0 15.5 0.67 0.67 25.3 34.1 710 19.3 1.18 15.4 95.1 4.78
50 7.0 3.4 7.9 725 23.3 16.3 0.70 0.68 25.6 34.1 825 19.5 1.15 15.7 91.9 4.98
60 3.5 1.0 2.2 620 21.9 15.3 0.70 0.85 24.8 25.9 710 20.4 1.21 16.5 96.6 4.93
60 3.5 1.0 2.2 725 22.2 16.1 0.73 0.86 25.1 25.9 825 20.6 1.18 16.8 93.2 5.13
60 5.8 2.3 5.2 620 22.4 15.5 0.69 0.78 25.1 28.6 710 21.2 1.22 17.3 97.7 5.10
60 5.8 2.3 5.2 725 22.7 16.3 0.72 0.80 25.4 28.6 825 21.5 1.18 17.6 94.1 5.31
60 7.0 3.2 7.4 620 22.5 15.5 0.69 0.77 25.1 29.4 710 21.5 1.22 17.5 98.0 5.15
60 7.0 3.2 7.4 725 22.9 16.3 0.71 0.78 25.5 29.4 825 21.7 1.19 17.8 94.3 5.36
70 3.5 0.9 2.1 620 20.7 14.8 0.72 0.97 24.0 21.4 710 22.4 1.23 18.4 99.2 5.35
70 3.5 0.9 2.1 725 21.0 15.6 0.74 0.98 24.3 21.4 825 22.7 1.19 18.8 95.4 5.57
70 5.8 2.1 4.9 620 21.4 15.1 0.71 0.90 24.4 23.8 710 23.3 1.24 19.3 100.4 5.52
70 5.8 2.1 4.9 725 21.7 15.9 0.73 0.91 24.8 23.8 825 23.5 1.20 19.6 96.4 5.75
70 7.0 3.0 7.0 620 21.6 15.2 0.71 0.88 24.6 24.5 710 23.5 1.24 19.5 100.7 5.57
70 7.0 3.0 7.0 725 21.9 16.0 0.73 0.89 24.9 24.5 825 23.8 1.20 19.9 96.7 5.80
80 3.5 0.8 1.9 620 19.3 14.2 0.73 1.10 23.1 17.5 710 24.4 1.25 20.3 101.8 5.73
80 3.5 0.8 1.9 725 19.6 14.9 0.76 1.12 23.4 17.5 825 24.6 1.21 20.7 97.7 5.97
80 5.8 2.0 4.6 620 20.1 14.5 0.72 1.03 23.6 19.5 710 25.3 1.26 21.2 103.0 5.90
80 5.8 2.0 4.6 725 20.4 15.3 0.75 1.04 23.9 19.5 825 25.6 1.22 21.6 98.7 6.15
80 7.0 2.8 6.5 620 20.3 14.6 0.72 1.01 23.7 20.1 710 25.6 1.26 21.5 103.4 5.95
80 7.0 2.8 6.5 725 20.6 15.4 0.75 1.02 24.0 20.1 825 25.9 1.22 21.9 99.0 6.20
85 3.5 0.8 1.9 620 18.7 13.9 0.75 1.18 22.7 15.9 710 25.3 1.26 21.2 103.0 5.91
85 3.5 0.8 1.9 725 18.9 14.6 0.77 1.19 23.0 15.9 825 25.6 1.22 21.7 98.7 6.15
85 5.8 1.9 4.5 620 19.3 14.2 0.73 1.10 23.1 17.5 710 26.3 1.27 22.2 104.3 6.08
85 5.8 1.9 4.5 725 19.6 14.9 0.76 1.12 23.4 17.5 825 26.6 1.23 22.6 99.9 6.33
85 7.0 2.7 6.3 620 19.5 14.3 0.73 1.08 23.2 18.0 710 26.6 1.27 22.5 104.7 6.13
85 7.0 2.7 6.3 725 19.8 15.0 0.76 1.10 23.6 18.0 825 26.9 1.24 22.9 100.2 6.38
90 3.5 0.8 1.8 620 18.0 13.7 0.76 1.25 22.3 14.4 710 26.3 1.27 22.2 104.3 6.08
90 3.5 0.8 1.8 725 18.3 14.4 0.78 1.27 22.6 14.4 825 26.6 1.23 22.6 99.8 6.33
90 5.8 1.9 4.4 620 18.6 13.8 0.74 1.18 22.6 15.8 710 27.3 1.28 23.1 105.6 6.25
90 5.8 1.9 4.4 725 18.9 14.6 0.77 1.20 22.9 15.8 825 27.6 1.24 23.6 101.0 6.51
90 7.0 2.7 6.2 620 18.8 13.9 0.74 1.16 22.7 16.3 710 27.6 1.28 23.4 106.0 6.30
90 7.0 2.7 6.2 725 19.1 14.7 0.77 1.17 23.1 16.3 825 27.9 1.25 23.9 101.3 6.56
100 3.5 0.8 1.8 620 16.6 13.0 0.78 1.41 21.4 11.7 0 0 0 0 0 0
100 3.5 0.8 1.8 725 16.8 13.7 0.81 1.43 21.7 11.7 0 0 0 0 0 0
100 5.8 1.8 4.2 620 17.1 13.2 0.77 1.34 21.7 12.7 0 0 0 0 0 0
100 5.8 1.8 4.2 725 17.4 13.8 0.80 1.36 22.0 12.7 0 0 0 0 0 0
100 7.0 2.6 6.0 620 17.3 13.3 0.77 1.32 21.8 13.1 0 0 0 0 0 0
100 7.0 2.6 6.0 725 17.5 13.9 0.79 1.34 22.1 13.1 0 0 0 0 0 0
110 3.5 0.7 1.7 620 15.5 12.7 0.82 1.59 20.9 9.7 0 0 0 0 0 0
110 3.5 0.7 1.7 725 15.7 13.4 0.85 1.61 21.2 9.7 0 0 0 0 0 0
110 5.8 1.7 4.0 620 15.8 12.7 0.80 1.53 21.0 10.3 0 0 0 0 0 0
110 5.8 1.7 4.0 725 16.0 13.3 0.83 1.55 21.3 10.3 0 0 0 0 0 0
110 7.0 2.5 5.7 620 16.0 12.7 0.80 1.50 21.1 10.6 0 0 0 0 0 0
110 7.0 2.5 5.7 725 16.2 13.4 0.83 1.52 21.4 10.6 0 0 0 0 0 0
120 3.5 0.7 1.6 620 14.5 12.6 0.87 1.84 20.8 7.9 0 0 0 0 0 0
120 3.5 0.7 1.6 725 14.7 13.3 0.90 1.86 21.1 7.9 0 0 0 0 0 0
120 5.8 1.7 3.9 620 14.8 12.5 0.85 1.73 20.7 8.6 0 0 0 0 0 0
120 5.8 1.7 3.9 725 15.0 13.2 0.88 1.76 21.0 8.6 0 0 0 0 0 0
120 7.0 2.4 5.5 620 14.9 12.5 0.84 1.71 20.7 8.7 0 0 0 0 0 0
120 7.0 2.4 5.5 725 15.1 13.2 0.87 1.73 21.0 8.7 0 0 0 0 0 0
EWT
°F
GPM
WPD Cooling - EAT 80/67°F Heating - EAT 70°F
PSI FT
Airow
CFM
TC SC
Sens/
Tot
Ratio
kW HR EER
Airow
CFM
HC kW HE LAT COP
20 Operation not recommended
30
40
50
60
70
80
85
90
100
Operation not recommended
110
120