Guides
Waste Heat Recovery: Methods, Systems and Savings
What Is Waste Heat Recovery? Waste heat recovery captures energy that would otherwise escape up a…
Air-to-Air Heat Exchanger Applications: HVAC, Industry, Data Centers
Air-to-Air Heat Exchanger Applications An air-to-air heat exchanger recovers heat between two air streams in almost…
What Is a Heat Pipe Heat Exchanger? Working Principle
What Is a Heat Pipe Heat Exchanger? A heat pipe heat exchanger moves heat using sealed…
Heat Exchanger Efficiency: What Affects It and How to Improve
What Is Heat Exchanger Efficiency (Effectiveness)? Heat exchanger efficiency — more precisely called effectiveness — is…
How to Size an Air-to-Air Heat Exchanger (Calculation Guide)
How to Size an Air-to-Air Heat Exchanger Sizing an air-to-air heat exchanger is mostly arithmetic: match…
Cross-Flow vs Counter-Flow Heat Exchanger: Key Differences
Cross-Flow vs Counter-Flow Heat Exchanger The flow arrangement decides how much heat you recover. In a…
Heat Recovery Ventilation: Benefits, Savings and How It Works
What Is Heat Recovery Ventilation? Heat recovery ventilation (HRV) — and its moisture-recovering cousin, energy recovery…
Rotary Heat Exchanger vs Plate Heat Exchanger: Which to Choose
Rotary vs Plate Heat Exchanger Both recover heat from exhaust air, but a rotary (thermal wheel)…
Plate Heat Exchanger Working Principle (With Diagram)
Plate Heat Exchanger Working Principle A plate heat exchanger (or plate recuperator) moves heat between two…
What Is a Heat Exchanger? Types and How They Work
What Is a Heat Exchanger? A heat exchanger is a device that transfers thermal energy from…