Heat Recovery Wheel Dealers (37 products available)

The thermal wheel is used to recover the energy from the exhaust air and subsequently bring down the overall cooling load. The thermal wheels are air to air rotary heat exchanger and can recover energy up to 80% without spoiling the IAQ. The heat wheel can recover both the sensible as well as latent heat thus reducing the load on the main cooling coil by around 30 % Two basic types of Wheels are available. Sensible heat recovery wheel – for sensible heat recovery only Enthalpy heat recovery wheel – for Sensible and latent recovery The thermal wheel is a revolving cylinder divided into a number of parallel flutes.

Available with us is the precisely made Energy Recovery Wheels. The Energy Recovery Wheels recovers total energy (sensible as well as latent), assists in meeting all the requirements of Indoor Air Quality (IAQ), humidity control and energy saving. DRI offers the Highest Recovery Enthalpy Wheels in the world (Aluminum substrate coated with a choice of desiccants). Incorporation of EcoFresh Heat Wheels into the air-conditioning system means more outdoor air at lower energy cost (reduced chiller load). Also Known As Energy Conservation WheelsEnergy Recovery WheelsEnthalpy WheelsSensible WheelsHygroscopic WheelsCondensation WheelsSorption Wheels How Does the EcoFresh Wheel Work? In a typical installation, the wheel is positioned in an Air Handling Unit so that it is divided into two half moon sections. Stale exhaust air is drawn through one half and outdoor air through the other in a counter flow pattern. At the same time, the wheel is rotated. Sensible heat is transferred as the metallic substrate picks up and stores heat from the warmer air stream and gives it up to the cooler one. Latent heat is transferred as the desiccant coating on the metallic substrate adsorbs moisture from the air stream that has the higher humidity ratio and releases the moisture into the air stream that has the lower humidity ratio. Operating Principle Latent heat is transferred as the synthesized metallic substrate condenses moisture from the air stream that has the higher humidity ratio through adsorption by EcoSorb (with a simultaneous release of heat) and releases the moisture through evaporation (and heat pick-up) into the air stream that has the lower humidity ratio. Benefits of EcoFresh Energy Recovery Wheels Pre-conditions incoming fresh airEasily integrated/retrofitted into new/existing ventilation systemsDelivers fresh air throughout the year at conditions very near inside conditionsHelps to meet ventilation standard without raising energy costMaintains humidity conditions at no additional costAllows reduction in system capacity by 30 to 65% Why EcoFresh is your best buy? High Selectivity . . . Almost no cross contamination : EcoFresh Heat Wheels MS 270 use desiccant Molecular Sieve 3Å (EcoSorb 300) coated/used on aluminum substrate. This limits the cross contamination to absolute minimum and ensure exclusion of contaminants in the air streams, while transferring water vapor molecules.In-built purge sector eliminates cross contamination : Purge section provides strict separation of air flows, preventing carryover of bacteria, dust and pollutants from exhaust air to supply air. Purge section and labyrinth sealing system limit cross contamination to (-) 04% of the exhaust air concentration by volume. Structural Rigidity State-of-the-art winding technology and adhesives give EcoFresh rotors a high structural strengthEcoFresh is 270 mm deep, which also gives it a higher structural strength Highly Polished Surface Vertical run out less than 1 mm per 1000 mm resulting in extremely low leakage across the seals Innovative manufacturing design Segmented and non-segmented optionsSpoke structure also ensures easy removal of individual wheels sections for cleaning or repair/replacement (in case of segmented plus)Metallic construction, coupled with the robust spoke structure allows for projects to be specified for larger wheel diameters Industry’s Highest Recovery/Performance High Desiccant loading / coatingEqual sensible and latent recovery, thus, comparatively higher sensible and latent recoveryHigher performance, lower pressure drops : 78% nominal at 700 FPM (3.5 m/s) and 0.67" w.c. (170 Pa) pressure dropLaminar airflow due to thin aluminum substrate and uniform desiccant coatingSuperior airflow characteristics allow design for higher velocities and flow rates Non contact labyrinth seal No wear and tearEffective sealingLong lifeBrush seal as option also available Frost Protection Wheel rotation speed control helps to limit frost formation by keeping the exhaust air temperature above the dew point. Wide Range Total energy recovery (Enthalpy) as well as sensible wheelsCustomized Flute height and Rotor depth optionsCassette as well as Rotor optionsStandard and Customized options500 mm to 5000 mm (dia.)Easy retrofit options

Available in both Double Skin panels and single skin 22.5 mm insulation thickness Plate type heat-exchanger or heat recovery wheelAvailable in both Double Skin panels and single skin 22.5 mm insulation thickness Plate type heat-exchanger or heat recovery wheel

Airpac’s Air Handling Unit combination With Seibu-Giken's Hi-Panex-ION Total / Sensible Heat Exchanger Energy Recovery Wheel as name suggests, uses ION power to recover energy leading to more energy saving while achieving comfortable Air-conditioning. In a typical installation, the wheel is positioned in an Air Handling Unit so that it is divided into halves of Supply and Return Air Flow in counter flow directions with respective Filters, Heat Exchangers & Centrifugal Fans section to give Highest Level Performance .

The EcoFresh Energy Recovery Wheel, which recovers total energy (sensible as well as latent), assists in meeting all the requirements of Indoor Air Quality (IAQ), humidity control and energy saving. DRI offers the Highest Recovery Enthalpy Wheels in the world (Aluminum substrate coated with a choice of desiccants). Incorporation of EcoFresh Heat Wheels into the air-conditioning system means more outdoor air at lower energy cost (reduced chiller load).

With honesty and hard work of our professionals, we have carved a niche for ourselves in this domain by offering rotary heat recovery wheel. This wheel is extensively used for humidity and heat recovery for air handling units, modular air-conditioning units, indoor air quality (iaq), and several civil and industrial air-conditioning system for energy saving.

DevFresh Heat Recovery Wheel is used to recover the heat & humidity from air conditioning units, air conditioning systems in many industrial applications. These are also called as energy recovery wheel which is made up of aluminum. Its surface is coated with Hygroscopic. About the Product DevFresh Heat Exchanger Wheel-HEW is a benefit for facility operators with regards to getting fresh Air and saving recurring expenses. Our Heat Wheels in the air-conditioning system means more outdoor air at lower energy cost reduced chiller load Energy Conservation Wheels, Energy Recovery Wheels, Enthalpy Wheels, Sensible Wheels, Hygroscopic Wheels, Condensation Wheels or Sorption Wheels. Devatech as a Company wants to meet the Users requirement as exact and as precise as possible. Every National government regulation to preserve and proper utilisation of energy has resulted in increasing the use of energy recovery equipment. We strictly go with engineer's suggestions which is otherwise called as perfect technical utility and end user awareness as the Investment in energy recovery equipment significantly reduce the energy costs associated with conditioning ventilation air, and lowers the investment initial cost in lowering stream heating, cooling and humidification equipment. Benefits Energy Recovery from Devatech provides sound economic payback.Devatech's Aluminium made hygroscopic coating of the storage combination pulls the additional advantage of recovering moisture. Summer operation is dehumidification of warm and humid supply air to reduce the energy consumption of the down stream cooling equipment. During Winter this feature recovers moisture from the exhaust air to reduce the humidification load. Energy Conservation Wheels are easily integrated and retrofitted in new ventilation systems. It can be easily installed into existing systems also. Delivers fresh air throughout the year at all conditions and Helps to meet ventilation standard without raising energy cost. As it Pre-conditions incoming fresh air maintains humidity conditions at no additional cost. The Authority for Standard ASHRAE have issued IAQ Standard 62, entitled "Ventilation for Acceptable Indoor Air Quality". This standard specifies and stress on the need for continuous outdoor air ventilation as well as the importance of maintaining indoor humidity levels.The HVAC industry has responded to this indoor air quality (IAQ) concerns through its professional organization The American Society of Heating and Refrigerating and Air Conditioning Engineers which is Popularly known as ASHRAE   The combination of heat and humidity recovery of rotary heat exchangers is a highly efficient energy-saving. This is not a formula but is a Technology. In the most of installation, the wheel is mounted in air handling unit AHU. It is positioned Supply and exhaust air each pass through half of the wheel in counter flow directions. The rotor media is a rotating transfer media. In air-conditioning area, the cold air from air-condition room will pass through the half section of rotating honey comb cooling the metallic media which is Aluminium or other metal foil. This continuous rotating cooled media, after coming in other half section of frame, will cool the hot air coming from outside in the air-conditioned area. It temporarily takes up the heat from the warm air stream and releases it in the colder air stream. DevFresh Heat Exchanger Wheel (HEW) exchanger recovers both sensible (temperature) and latent (moisture) energy, and does effective job on Recovering the Heat and Humidity.

The EcoFresh Energy Recovery Wheel, which recovers total energy (sensible as well as latent), assists in meeting all the requirements of Indoor Air Quality (IAQ), humidity control and energy saving. DRI offers the Highest Recovery Enthalpy Wheels in the world (Aluminum substrate coated with a choice of desiccants). Incorporation of EcoFresh Heat Wheels into the air-conditioning system means more outdoor air at lower energy cost (reduced chiller load). Energy Recovery Wheels also known in the industry as Energy Conservation Wheels, Energy Recovery Wheels, Enthalpy Wheels, Sensible Wheels, Hygroscopic Wheels, Condensation Wheels or Sorption Wheels. These air-to-air Heat Exchangers can recover both sensible (Heat) and latent (Moisture) energy but may use different technologies and offer different efficiencies.

Our Heat Recovery Wheel recovers total energywhich meets all the requirements of Indoor Air Quality (IAQ), humidity control and energy saving.Heat Recovery Wheel is used to recover the sensible heat & humidity from air conditioning places, air conditioning systems in many industrial applications.Delivers fresh air throughout the year at conditions very near inside conditions.

Heat recovery air handling units are mainly used in the places where fresh air is needed. Heat or enthalpy wheels are rotary air-to-air heat exchangers. Adjacent supply and exhaust air counter flow streams each flow through half of the wheel and transfer sensible and latent energy. CAPACITY RANGE: 1000 cfm to 40000 cfm APPLICATIONS: Clean Room, IAQ, and Energy Recovery. For Operation Theatre ICU ICCU, Pharma, Laboratories, Petrochemical, Aerospace, R&D Facilities and Food Processing

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We are engaged in manufacturing and supplying of premium quality heat recovery wheels. Our range of heat recovery wheel is manufactured using high quality basic materials and is effectively used in various industries. We also offer customization to our valuable clients in order to meet their increasing demands.

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