Thermal equipment · Houston, USA · Since 2009
Waste heat recovery / compact stainless modules
Compact exhaust-gas heat exchangers for recovering useful heat from combustion engines and similar high-temperature exhaust streams.
Product overview
Novaryn exhaust gas heat exchangers transfer heat from hot exhaust into water or glycol circuits, supporting central heating, air preheat, drying, and power-generation systems.
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
Compact stainless construction
Modular service route
Replaceable slot design
Fouling-aware design
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-EC-065
Compact modular platform
| Model | Heat load | Flow rate | Circuit | Part number |
|---|---|---|---|---|
| NX-EC-065-S | 50 kW | 8 m³/h | Seawater | NX-EC-065-S |
| NX-EC-065-M | 100 kW | 16 m³/h | Charge air | NX-EC-065-M |
| NX-EC-065-L | 150 kW | 24 m³/h | Water / glycol | NX-EC-065-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 |
|---|---|---|---|---|---|
| Exhaust Gas Heat Exchanger Datasheet2 pages · PDF | Datasheet | Engine & Generator Cooling · Exhaust Gas Heat Exchanger | Rev. 04 | 01 Oct 2026 | |
| Exhaust Gas Heat Exchanger — Product Overview4 pages · PDF | Product overview | Engine & Generator Cooling · Exhaust Gas Heat Exchanger | Rev. 04 | 01 Oct 2026 | |
| Exhaust Gas Heat Exchanger — General Arrangement1 page · PDF | Drawing | Engine & Generator Cooling · Exhaust Gas Heat Exchanger | Rev. 03 | 01 Oct 2026 |
Prefer the narrative version? The product overview includes the series ledger, application notes and the document index.
Open product overviewEngine cooling / Exhaust Gas Heat Exchanger
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.