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EsparParts  |  SKU: 5591173

Aqua System Plate Heat Exchanger

Regular price $513.80

Delivery and Shipping

Products ship in 1-2 business days.

OEM-Grade Aqua System Plate Heat Exchanger

Engineered to Eberspaecher's exacting OEM standards, this double-walled plate heat exchanger delivers reliable thermal transfer for Aqua system hydronic heater installations. The double-wall construction provides an added layer of protection against fluid cross-contamination, making it the trusted choice for marine, automotive, and industrial applications.

Key Features

  • Double-walled construction for superior fluid separation and safety
  • Four fluid port connections — two coolant, two water — all 1/2" NPT
  • OEM Eberspaecher component for guaranteed fit and performance
  • Dimensions: 376mm x 119mm x 28mm
  • Compatible with Aqua system hydronic heater configurations
  • Built for demanding marine, automotive, and industrial environments

Installation

Designed as a direct OEM replacement. Verify port orientation and coolant flow direction against your existing Aqua system schematic before installation. Can be installed in any orientation.  Use thread sealant rated for coolant service on all 1/2" NPT connections.

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