TTM531CA-S1D
Trenton Refrigeration TTM two-way evaporator.
Specifications
Note:for some values below, the manufacturer's own documents disagree. Both figures are shown with their source. CrossRefHVAC is confirming the correct values with the manufacturer.
| Specification | Value | Conditions | Source |
|---|---|---|---|
| fan qty | 5 count | p.20 ✓ | |
| motor fla | 7.5 amps | p.20 | |
| motor watts | 260 watts | p.20 | |
| mca | 7.9 amps | p.20 | |
| mop | 15 amps | p.20 | |
| capacity | 25400 btu_h | td f: 10; refrigerant: CO2; evap temp f printed: 20/25 | p.19 |
| 25100 btu_h | td f: 10; evap temp f: 15; refrigerant: CO2 | p.19 | |
| 24900 btu_h | td f: 10; evap temp f: 10; refrigerant: CO2 | p.19 | |
| airflow | 4630 cfm | p.19 | |
| 2185 l_s | p.19 | ||
| refrigerant charge | 5 lb | refrigerant: CO2 | p.19 |
| 2.3 kg | refrigerant: CO2 | p.19 | |
| awef rating | 9 ratio | refrigerant: CO2 | p.21 ✓ |
| dimension A | 113.5 inches | p.22 | |
| 2883 mm | p.22 | ||
| dimension unparsed | 101sources differ | TTM p.22 | |
| 2565 -sources differ | TTM p.22 | ||
| - 40.5 1029sources differ | TTM p.22 | ||
| dimension E | 20 inches | p.22 | |
| 508 mm | p.22 | ||
| suction od | 0.5 inches | p.23 | |
| 13 mm | p.23 | ||
| distributor inlet | 0.5 inches | p.23 | |
| 13 mm | p.23 | ||
| hot gas connection | 0.5 inches | p.23 | |
| 13 mm | p.23 | ||
| shipping weight | 198 lb | p.23 | |
| 90 kg | p.23 | ||
| voltage | 115 V | p.? | |
| phase | 1 ph | p.? | |
| frequency | 60 Hz | p.? |
Sources: . Extraction with per-cell provenance. Verify before purchase. Variants from distributor API snapshot.
Orderable variants (1)
| Variant | Voltage | Availability |
|---|---|---|
| TTM531CA-S1D | 115/1/60 | Check availability |
Nomenclature
| Position / meaning | Value |
|---|---|
| capacity code | 31 |
| capacity mbh | 31 |
| defrost | A |
| fan count | 5 |
| generation suffix | D |
| temp class | C |
| voltage | S1 |
Parts
1 factory parts for this unit: 1from the manufacturer's selection documents, 0 from Trenton service parts records. Prices are manufacturer list.
Expansion and refrigerant circuit
| Part | Part number | Description | Qty | List | Availability |
|---|---|---|---|---|---|
| Distributor nozzle | L 1/2✓ | Distributor nozzle, Sporlan (Parker Hannifin) | - | - | Check availability |
Sources: manufacturer selection documents (page-cited) and Trenton service parts records. NLA: no longer available from the manufacturer. Verify before purchase.
Cross references
| Brand | Equivalent model | Basis |
|---|---|---|
| KeepRite | KTM531CA-S1D | shared catalog stem ✓ |
| Bally | BTM531CA-S1D | shared catalog stem ✓ |
In progress: cross-brand replacements by specification matching.
Frequently asked questions
What is the capacity of TTM531CA-S1D?
TTM531CA-S1D has a rated capacity of 25400 btu_h. See the specifications table for rating conditions.
What voltage does TTM531CA-S1D require?
TTM531CA-S1D runs on 115 V supply power.
Related models in TTM
Independent reference. Not affiliated with any manufacturer. Verify specifications against manufacturer documentation before purchase.