Sanhua EV Battery Chiller (Model 5AEV-8109110B)

The Sanhua EV Battery Chiller (Model 5AEV-8109110B) is a highly efficient Brazed Plate Heat Exchanger (BPHE) engineered specifically for advanced electric vehicle (EV) thermal management systems. Manufactured by Zhejiang Sanhua Automotive Components Co., Ltd. (a premier global OEM supplier for EV thermal architecture), this specific component acts as the critical bridge between the vehicle's A/C refrigerant loop and the high-voltage battery’s liquid coolant loop.

Key Specifications:

• Category: Automotive Parts & Accessories / Engine Cooling & Climate Control / Heat Exchangers & Chillers

• Product Type: Battery Cooling Plate Heat Exchanger Core (Battery Chiller)

• Manufacturer: Zhejiang Sanhua Automotive Components Co., Ltd. (Sanhua)

• Model Number: 5AEV-8109110B

• Part / Reference Number: BM42-46AC062 (Barcode: 03053ZSHR01170145)

• Coolant Connections (Water/Glycol): Two (2) smooth hose barb pipes

• Refrigerant Connections (A/C Loop): Two (2) machined aluminum flange blocks with threaded mounting holes (Designed for direct Thermal Expansion Valve / TXV integration)

• Construction: Multi-layer brazed plate (Typically aluminum/stainless alloy for high burst pressure and optimal heat transfer)

• Mounting: Rear integrated steel mounting bracket with pre-drilled holes

Key Features:

• Active Battery Chilling – By routing the vehicle's extremely cold A/C refrigerant through alternating plates next to the battery's water/glycol coolant, this unit actively pulls heat out of the battery pack. This is essential for safe DC Fast Charging and sustained high-performance driving.

• Brazed Plate Efficiency – The stacked, corrugated plate design maximizes the internal surface area between the two fluid loops while keeping the overall footprint incredibly compact.

• Direct TXV Mounting Flanges – Unlike generic heat exchangers, this unit features specialized, precision-machined port flanges. These are designed to allow an A/C Thermal Expansion Valve (like the Sanhua EGH series) and standard A/C line block fittings to bolt directly to the chiller, eliminating the need for bulky adapter lines.

• Severe-Duty Assembly – Completely sealed and brazed in a vacuum furnace, ensuring it can withstand the extreme high pressures of modern EV refrigerant systems (like R134a or R1234yf) without leaking.

Ideal For:

• OEM replacement for compatible Electric Vehicles (EVs) and Plug-in Hybrids (PHEVs) utilizing this specific Sanhua chiller core.

• Custom EV conversions requiring active, liquid-cooled battery thermal management to prevent cell degradation.

• High-performance liquid-to-liquid heat transfer in custom Hot Rod cooling setups.

• Advanced water-chiller loops for extreme PC cooling or industrial laser equipment.

Note: Shipping charges are not included and will be calculated separately based on the quantity, weight, and destination of the selected product(s).