A key component of the Seawater Greenhouse is the condenser where fresh water is produced. a standard tube-and-fin condenser made of metal and (ii) the Watermaker condenser (developed
The DELTA-FIN aluminum under-bench heating system heats the greenhouse by running hot water at temperatures of up to 230°F through the fin tube system. The fin tube then heats the air around it, distributing heat to the soil, roots and foliage of the plants through a combination of Design of Plate-Fin Tube Dehumidifiers for The majority of reviewed papers  refer to plate-fin tube heat exchangers (cf. Figure 2, top), the most economical type for HVAC dehumidification. This type is often adopted for HDH processes as well. Air flows around the tubes and along the plate-fins in direction of gravity; saline water passes through the tubes. Saline water may be
Heating and cooling of the waste- heat research greenhouse was satis- factory, despite the fin-tube heat exchanger being oversized for the available warm water flow. Environ- mental control was adequate; at no time was condensation observed on the foliage of plants grown in either greenhouse. HEAT EXCHANGERS FOR HVAC APPLICATIONS - ThermofinHigh efficiency finned tubes for heat pipes. Ready to be filled in with refrigerant and installed in heat pipe heat exchanger for energy recovery. ICOIL RANGE. Industrial grade coils for energy recovery on exhaust fumes to liquids (water, water glycol mixture, thermal oil, etc.) CRISTOPIA.
The waste heat research greenhouse fin-tube heat exchanger system was designed to provide adequate dry heat. The fin-tube heat exchanger system consisted of 18 fin tubes, 0,05 m (2 in) diameter by 5.49 m (18 ft) length, 0.05 m (2 in) square plate fins, with 2 fins/0.03 m (1 in). However the 1/3 hp pump provided only enough water to fill the bottom 4 fin tubes with warm water.
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