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General-Purpose Water-to-Water HX
A general-purpose water-to-water heat exchanger that isn't tied to one specific MBTEK product line — it's used across heat pump, boiler, chiller, refrigeration, and general hydronic system applications wherever two water loops need to exchange heat without mixing.
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Compact and highly efficient heat exchanger designed for demanding HVAC, hydronic, and industrial applications, featuring a gasket-free brazed construction for durability and reliability.
Suitable for heat pumps, boilers, chillers, refrigeration systems, and hydronic applications, offering efficient heat exchange in both residential and commercial systems
| Construction | Fully brazed, no gaskets |
|---|---|
| Body material | 316L stainless steel |
| Braze material | 99.9% copper |
| Port sizes | 1-1/4" NPT (5"×12"), 2" NPT (10"×20"), 3" Flange NPT (12"×31") |
| Plate quantity options | 30 / 60 / 100 |
| Design pressure | 435 PSI max (test pressure 652 PSI min) |
| Design temperature | -256°F to 437°F |
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Need an installer?We made it easy for you.
Listed installers are independent contractors, not MBTEK employees. They're skilled professionals familiar with our products and capable of efficient installation.
Any questions?Reach out to us.
Our team can help with product questions, sizing guidance, and next steps.