Assess TC-DCU-300 for a defined outdoor heat-rejection duty in Australia or New Zealand. Review connection details, winter protection and controls before preparing the site installation.
TC-DCU-300 is the smallest listed integrated dry cooling unit, with a 300 kW capacity reference, 1000 L/min flow and a 3300 × 2280 × 2535 mm envelope. A shorter envelope does not establish residential noise suitability, plug-and-play installation or unrestricted winter operation.
The model uses a DN100 nominal connection reference, unlike the DN150 and DN200 entries on larger units. Confirm the mating standard and isolation, vent and drain arrangement. The 2400 kg catalogue mass and 100,000 m³/h airflow remain significant site inputs; request operating mass and required unobstructed airflow clearances.
The listed outdoor envelope reaches −30°C, but that does not mean an untreated water-filled installation is protected against freezing. Specify the fluid product and concentration, the minimum site temperature and behaviour during a power outage. Drain-down, tracing, heaters or other provisions must be identified if required, not presumed to be supplied.
| Parameter | Catalogue reference |
|---|---|
| Model | TC-DCU-300 |
| Equipment type | Integrated Dry Cooling Unit |
| Catalogue capacity | 300 kW |
| Flow reference | 1000 L/min |
| Flow adjustment range | 40–100% |
| Head reference — confirm at required flow | 35 m |
| Power consumption reference | < 25 kW |
| Catalogue electrical supply | 3-ph AC 380 V 50/60 Hz or 480 V 60 Hz |
| External dimensions | 3300 × 2280 × 2535 mm |
| Catalogue mass | 2400 kg |
| Pump arrangement | 1+1 |
| Connection nominal size — standard to confirm | DN100 |
| Airflow reference | 100,000 m³/h |
| Liquid-side pressure-drop reference | < 0.5 bar |
| Fan arrangement | N+1 |
| Condition | Reference / action |
|---|---|
| Liquid temperature pair — direction to confirm | 35 °C / 40 °C |
| Outdoor operating-envelope reference | −30 to 45 °C, 5–90 % RH |
| Thermal selection | Confirm outdoor design point, fluid and fan operation |
Source: the linked ToneCooling TC-DCU-300 model datasheet, as transcribed in the supplied catalogue material. Values are not independently verified performance or a guarantee that all fields apply at one simultaneous operating point. Confirm the document revision, fluid, temperatures, measurement boundaries, dimension orientation and mass basis in the accepted selection.
Moving from DCU-300 to DCU-600 doubles the catalogue first envelope dimension from 3300 to 6600 mm and changes the nominal connection from DN100 to DN150. Allow for different supports, access and airflow requirements; the larger model is not a drop-in expansion.
Comparison uses the catalogue references listed on the dry cooling unit series page and its linked model datasheets. Figures are not a project performance guarantee. Confirm controlled document revisions before procurement.
Use this model-specific PDF for initial comparison. Request the controlled drawing and configuration-specific duty confirmation for procurement.
Download TC-DCU-300 PDFFree PDF · no form required. The series photograph is not a certified arrangement drawing.
List the equipment, connections, controls, sensors and accessories included in the offer. Assign installation, flushing, filling, electrical connection and commissioning to named project parties. Local enquiry support does not imply local stock, an included service contract or on-site installation.
Request the offered electrical schedule and applicable conformity documents for your Australian or New Zealand site. Catalogue voltage, pump count and fan arrangement do not independently establish compliance or the required retained duty during a fault.
Send the conditions below for a configuration-specific offer, including quantity and delivery destination.
Prepare my enquiry by emailOpens an editable email checklist; nothing is sent automatically. NDA arrangements can be agreed before confidential drawings are shared.
ToneCooling Australia Pty Ltd coordinates Australian and New Zealand enquiries; manufacturing is in Huizhou, Guangdong, China. Currency, freight, delivery schedule and included inspection documents are confirmed in the quotation.
No. Freeze protection depends on fluid selection and the offered protection measures. Obtain a documented operating and shutdown strategy for the site's minimum temperature.
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