Rabjyot Airtech Pvt . Ltd .

Products

AIR HANDLING UNIT
RAPL Double Skin AIR HANDLING UNITS are most versatile and quality product in HAVC. Now, Air Handling units plays an important role in overall performance of HVAC systems. In view of all the oritifal & practical problems � RAPL has developed double skin suitable for multiple applications. Self supporting extruded aluminum framework with injected PUF insulated panels provide strength & rigidity. Precoated /Powder coated panels make RAPL AHUs exceptionally attractive & unique.
RAPL AHU's are ranging from 500 cfm to 29000 cfm. Base unit consists of fan section, Coil section, filter Section and Mixing Box. Additional sections can be provided on request.
FAN SECTION FILTER SECTION
All sections are made out of hollow extruded aluminium profile with pressure die cast/plastic jointer. Factory supplied pre filter upto 10-1 5 micron.
Double skin 25 mm thick PUF injected sandwich panels. High efficiency bag type, box type and hepa type filter are available.
Precoated / Powder coated sheets in CRCA / GI/ Aluminium / S.S. Construction. Filter are fixed to counter frames with sealing gasket which prevent any leakage.
Forward / Backward curved fans with st. Pressure from,1 " to 6 and above.    
Drive package an electric motor as an option.    
COIN SECTION
High efficiency cooling and heating coils manufactured as per customer design and application requirements.
Galvenised steel or stainless steel drain, pan is available.
Electric heater and spray type de-humidifier is provided as per design & application.
CWC coils are available in 1/2", 5/8" & 3/8 O.D Copper Tubes.
DX coils are available with 1/2", 5/8& 0. D. Copper Tubes with brass distributors with solder type connection.
MIXING BOX
When an AHU is installed outside the conditioned area, a mixing box is specially designed to mix fresh air and return air collected through a return air duct.
DRAIN PAN
The sandwich insulted drain pan is manufactured from heavy gauge steel sheet to collect the complete condensate.