NX-HS-115
Standard
Custom economiser
| Model | Duty | Medium | Configuration | Part number |
|---|---|---|---|---|
| NX-HS-115-S | 100 kW | Steam | Vertical | NX-HS-115-S |
| NX-HS-115-M | 200 kW | Thermal oil | Horizontal | NX-HS-115-M |
| NX-HS-115-L | 300 kW | Exhaust gas | Vertical | NX-HS-115-L |
Thermal equipment · Houston, USA · Since 2009
Waste heat to water, oil, or air
Economiser systems that capture residual process or exhaust heat and transfer it into another useful thermal operation.

Product overview
Novaryn economisers are designed for plants seeking lower fuel consumption, shorter payback periods, and improved thermal efficiency. The range includes coil-only delivery and complete casing systems with bypass control.
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
Recovered waste heat
Modular installation
Carbon or stainless options
Bypass control route
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-HS-115
Custom economiser
| Model | Duty | Medium | Configuration | Part number |
|---|---|---|---|---|
| NX-HS-115-S | 100 kW | Steam | Vertical | NX-HS-115-S |
| NX-HS-115-M | 200 kW | Thermal oil | Horizontal | NX-HS-115-M |
| NX-HS-115-L | 300 kW | Exhaust gas | Vertical | NX-HS-115-L |
NX-HS-116
Standardized modular system
| Model | Duty | Medium | Configuration | Part number |
|---|---|---|---|---|
| NX-HS-116-S | 200 kW | Thermal oil | Horizontal | NX-HS-116-S |
| NX-HS-116-M | 300 kW | Exhaust gas | Vertical | NX-HS-116-M |
| NX-HS-116-L | 400 kW | Water | Horizontal | NX-HS-116-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 |
|---|---|---|---|---|---|
| Economisers Datasheet2 pages · PDF | Datasheet | Heating Solutions · Economisers | Rev. 04 | 01 Oct 2026 | |
| Economisers — Product Overview4 pages · PDF | Product overview | Heating Solutions · Economisers | Rev. 04 | 01 Oct 2026 | |
| Economisers — General Arrangement1 page · PDF | Drawing | Heating Solutions · Economisers | Rev. 03 | 01 Oct 2026 |
Prefer the narrative version? The product overview includes the series ledger, application notes and the document index.
Open product overviewHeating / Economisers
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.