Views: 0 Author: Site Editor Publish Time: 2026-08-06 Origin: Site
CST Heat Exchanger produces of curved evaporators for heat pump systems, offering custom 1:1 replacement manufactured from customer‑supplied technical drawings or physical dimensions of original used components.
Curved heat pump evaporators adopt bent coil geometry to match special unit casing contours, optimizing air intake surface area while saving internal cabinet space. Widely applied in air‑to‑water heat pumps, residential & commercial air‑source heat pumps and compact heat pump equipment, curved coil structures impose strict requirements on tube bending precision, fin forming and assembly tolerances. Any dimensional deviation will lead to installation failure, poor airflow and dropped heating‑cooling capacity.
Produce curved evaporators strictly based on client CAD drawings or measured dimensions of old evaporator samples for accurate 1:1 replacement
Precise tube bending process to maintain tube roundness, avoid tube collapse and ensure consistent refrigerant flow
Flexible configuration: copper tube‑aluminum fin, epoxy coated anti‑corrosion fins, alternative corrosion‑resistant material options
Customizable fin pitch, tube spacing, bending radius, connection port location and mounting hole positions
Every finished unit undergoes pressure holding test and leak detection prior to shipment
Suitable for new equipment manufacturing as well as aftermarket spare‑part replacement & refurbishment
Standard straight evaporators cannot fit heat pump enclosures with curved inner profiles. Many customers struggle to source exact‑fit aftermarket curved coils; universal alternatives demand heavy on‑site modification and often compromise overall system performance. The in‑house curved evaporator production solves this industry pain point for HVAC OEMs, contractors and equipment repair partners worldwide.
OEM project inquiries and custom spare‑part orders for heat pump curved evaporators are accepted globally via info@cstheatexchanger.com
