Our Plate Heat Exchanger Sizing Spreadsheet is a powerful and user-friendly Excel tool designed to assist engineers, technicians, and plant professionals in accurately sizing and selecting plate-type heat exchangers for various industrial and HVAC applications.
This spreadsheet simplifies complex thermal calculations by allowing you to input operating conditions such as flow rate, inlet/outlet temperatures, and fluid properties. It then provides quick results on required heat transfer area, number of plates, pressure drop, and performance estimation — all based on standard engineering principles.
📊 Key Features:
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Easy-to-use interface with guided input fields
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Calculates required heat transfer area
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Estimates number of plates and surface area
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Supports hot and cold side flow rates and temperatures
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Useful for water, glycol, oil, and other fluids
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Suitable for single-pass or multi-pass configurations
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Helps in preliminary selection of heat exchanger size before vendor consultation
