OEM / ODM Heat Exchanger Services
We supply air-to-air heat exchangers and energy-recovery cores to HVAC brands, AHU manufacturers, and equipment integrators worldwide — as a white-label component, a private-label assembly, or a fully co-developed ODM product. This page answers the questions procurement and engineering teams ask first.
1. What we manufacture
- Plate (counter-flow & cross-flow) cores — aluminium, polymer, stainless, coated.
- Rotary heat wheels — sensible and enthalpy (desiccant), with purge sector.
- Heat pipes — custom bends, redundant duty, no cross-contamination.
- Run-around coil loops — for separated supply/exhaust streams.
- Sub-assemblies — framed cassettes, casings, filter combos, sensor harnesses.
2. OEM vs ODM — which fits you
| OEM (your design) | ODM (co-developed) | |
|---|---|---|
| Drawings / IP | Provided by you | Joint / ours, licensed to you |
| Branding | Your label, your docs | Your label, our engineering |
| Tooling | Per your spec | Shared / amortised |
| Best when | You have a proven design | You need a product fast |
| Typical timeline | 4–8 weeks first article | 8–16 weeks to pilot |
3. Capabilities
| Capability | Range / standard |
|---|---|
| Core face size | 150 mm to 2,400 mm (custom) |
| Effectiveness | 55–90 % (sensible), 50–80 % (enthalpy) |
| Materials | Al, 304/316L SS, polymer, epoxy-coated |
| Fin / plate density | Tuned to your pressure-drop budget |
| Testing | Performance (EN 308 / AHRI), leak, pressure |
| Integration | BACnet / Modbus controls, sensors, bypass |
4. Engagement process
- Brief — share duty point, drawings or target spec, volume, market.
- Feasibility & quote — engineering review + tooling/unit pricing (3–5 days).
- First article — sample for your lab verification.
- PPAP / sign-off — documentation, certificates, QC plan.
- Mass production — scheduled lots, QA per agreed AQL.
5. MOQ, lead time & Incoterms
| Item | Typical |
|---|---|
| MOQ (standard core) | 50–200 pcs (lower for pilot) |
| MOQ (custom tooled) | 500+ pcs or tooling deposit |
| Lead time | 15–35 days standard; 30–60 custom |
| Incoterms | FOB, CIF, DDP available |
| Payment | T/T, LC; 30 % deposit + balance |
6. Certifications & compliance
CE · UL (on request) · AHRI 1060 · EUROVENT · EN 308 / EN 16798 · ISO 9001 manufacturing · GB/T 21087. REACH / RoHS documentation provided.
7. FAQ
Q: Can you match an existing competitor core?
A: Yes — send the sample or drawing; we reverse-engineer performance and produce a drop-in equivalent.
Q: Do you sign NNN / confidentiality?
A: Standard. We execute NNN (Non-compete, Non-disclosure, Non-circumvent) before sharing tooling details.
Q: What about after-sales?
A: Spare cores, warranty per agreement, and engineering support for field issues.
8. Start a partnership
Send your spec or target performance and we’ll return a feasibility note and indicative pricing.
- RFQ form: contact-us
- Download the spec sheet to brief our engineering team.
Heat Exchanger OEM/ODM Capability Sheet
Enter your work email to get the OEM/ODM Heat Exchanger specification sheet (print-ready PDF).