Thermal equipment · Houston, USA · Since 2009
Oil-to-air / direct tank or free-standing
Oil-air coolers for forced-oil transformer cooling, available as direct tank-mounted or free-standing solutions.
Product overview
Novaryn transformer oil-air coolers cover premium corrosion-protected builds and cost-effective modular aluminum builds for industrial, grid, and renewable power assets.
Planning reference
Representative summary. Project duty, materials and certification are confirmed at selection.
Specification framework
The framework below is common to this line. It is not a substitute for a project datasheet: the final pressure class, material schedule, connection detail and test regime are fixed against the duty point.
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Engineering intent
High thermal efficiency
Low pressure loss
Low noise route
Corrosion protection
Areas of application
Typical placements for this line. Final suitability is confirmed against the site conditions and the project specification.
Series & variants
Series entries define the configuration route. The tables are representative planning grids, not certified performance data. Project-specific ratings, dimensions and connections are issued on the datasheet.
NX-TC-086
Hot-dip galvanized build
| Model | Cooling capacity | Oil flow | Mounting | Part number |
|---|---|---|---|---|
| NX-TC-086-S | 100 kW | 10 m³/h | Free-standing | NX-TC-086-S |
| NX-TC-086-M | 200 kW | 20 m³/h | Remote | NX-TC-086-M |
| NX-TC-086-L | 300 kW | 30 m³/h | Tank-mounted | NX-TC-086-L |
NX-TC-087
Aluminum modular build
| Model | Cooling capacity | Oil flow | Mounting | Part number |
|---|---|---|---|---|
| NX-TC-087-S | 200 kW | 20 m³/h | Remote | NX-TC-087-S |
| NX-TC-087-M | 300 kW | 30 m³/h | Tank-mounted | NX-TC-087-M |
| NX-TC-087-L | 400 kW | 40 m³/h | Free-standing | NX-TC-087-L |
Representative planning grid · not for construction · certified data on project datasheet
General arrangementDocumentation
Datasheet, product overview and general arrangement are public. Certificates and material reports are issued against the order.
| Document | Type | Scope | Revision | Date | Action |
|---|---|---|---|---|---|
| Transformer Oil Air Cooler Datasheet2 pages · PDF | Datasheet | Transformer Cooling Systems · Transformer Oil Air Cooler | Rev. 04 | 01 Oct 2026 | |
| Transformer Oil Air Cooler — Product Overview4 pages · PDF | Product overview | Transformer Cooling Systems · Transformer Oil Air Cooler | Rev. 04 | 01 Oct 2026 | |
| Transformer Oil Air Cooler — General Arrangement1 page · PDF | Drawing | Transformer Cooling Systems · Transformer Oil Air Cooler | Rev. 03 | 01 Oct 2026 |
Prefer the narrative version? The product overview includes the series ledger, application notes and the document index.
Open product overviewTransformer cooling / Transformer Oil Air Cooler
The fastest route is a complete duty sheet: media, flow, temperatures, pressure, ambient, plot and documentation requirement. If the duty is still forming, send what you have and we will frame the questions.