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While they seem similar, the primary difference is scale and reach.FeatureAHU (Air Handling Unit)FCU (Fan Coil Unit)SizeLarge, often complex.Small, simple.LocationPlant rooms, rooftops, or basements.Inside specific rooms (ceiling or wall).RangeServices multiple rooms or entire floors.Services a sing

09

2026-03

How does the fresh water generator evaporator work?
The evaporator operates under vacuum conditions to reduce the boiling point of seawater (typically 45–60°C).Process steps:Seawater enters the evaporator chamber.Heat is transferred through tube plates from hot jacket water.Seawater boils at reduced pressure.Vapor rises and passes through a demister.

09

2026-03

65kw blast freezer evaporator for poultry processing plants.
In the high-stakes environment of poultry processing, the difference between a premium product and a total loss often comes down to how quickly heat can be removed from the bird. For large-scale facilities, the 65kW Blast Freezer Evaporator is the workhorse of the cold chain, designed to cross the "

09

2026-03

Good Feedback of Our Standard 40kw Dry Cooler
Good Feedback of Our Standard 40kw Dry Cooler

09

2026-03

Why use finned tubes for steam condensing?
Steam has a very high heat transfer coefficient during condensation. However, the secondary medium (air or low-velocity gas) often has a low heat transfer coefficient.Finned tubes:Increase external surface areaCompensate for low air-side heat transfer coefficientReduce overall equipment sizeImprove

09

2026-03

What industries use FNV heat exchangers?
FNV heat exchangers are widely applied in:Marine vessels (cargo ships, offshore vessels, cruise ships)Offshore oil & gas platformsPower generation plantsIndustrial process cooling systemsMarine projects certified by DNV often require heat exchangers to comply with class rules regarding materials, pr
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