Baltimore Aircoil VT0-12-E cooling tower (12 tons, 53 kW) — modelled

Modelled from the manufacturer's published data — not verified by Baltimore Aircoil. Source: Baltimore Aircoil Product & Application Handbook volume VI, Series V engineering data — the model's own row (nominal tonnage, airflow in CFM, fan motor, dimensions) and the sheet's own rating note: a nominal ton is 3 USGPM of water cooled from 95 °F to 85 °F at a 78 °F entering wet-bulb temperature (docs/bac-source.json). The figures below come from this model run against that data; the manufacturer has not reviewed them. Are you Baltimore Aircoil? Claim this page.

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The smallest tower BAC publishes: a counterflow, centrifugal-fan, forced-draft unit rated to cool 36 USGPM of water from 95 to 85 °F at a 78 °F entering wet bulb. Drawn at the maker's own printed airflow (2.35 m³/s) and that rated water flow, this model reproduces the certified leaving-water temperature at the rated point exactly — the tower's NTU is derived from it. A centrifugal fan is what lets a Series V sit indoors or behind ductwork. Modelled from the manufacturer's published data — not verified by Baltimore Aircoil. Published as an example; the figures below are solved from this model.

Example40–65 kW coolingEU

Example system. Published by HVAC Builder to show suppliers what their own page looks like. There is no company behind it and it is not a product offer — the specification is generic and the performance is solved from the model on this page.

Design-point performance

51.5 kWcooling
1.1 kWelectrical power
95 l/hwater use
46.07system COP

Solved from this example's own model each time the page loads — the same numbers a supplier's page shows for their machine.

Component schedule

ComponentKindDuty
VT0-12-E fillwetPack-51.5 kW
VT0-12-E fanfan-1.1 kW

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