Double Skin Air Handling Unit (WDH)
Engineered & Manufactured in India
wavesaircon

Double Skin Air Handling Unit (WDH)

Industries have several requirements and meeting them in the best way is now possible with the emergence of several professional companies. Waves Aircon Private Limited is one such company that has been doing a commendable job for over a decade now. The company is one of the most competent industrial players and offers high-quality Double Skin Air Handling Unit to several industries. These are very useful in holding large quantities of air and cooling malls, offices, hotels and other large spaces.

FEATURES OF DOUBLE SKIN AIR HANDLING UNIT

PROVIDED BY THE COMPANY ARE EXTREMELY NOTEWORTHY AND APPRECIABLE. THEY CAN BE ENUMERATED AS FOLLOWS:
  • In order to control airflow, a damper is provided
  • Consists of Flashing beacon
  • Mobile units
  • The option of safe change out of filters is present
  • Has Magnahelics on AHUThere are different ventilators for all sorts of functions such as exhaust, heating, cooling coil, air filter racks etc. Through the ductwork (which is connected to AHU), the conditioned air is distributed through all the corners of the building and it is equally returned to AHU as well.

Who doesn’t want to save energy and for the same reason, a cooling recovery exchanger is fitted to AHU. The unit which is placed in the outdoor is known as rooftop unit.


THE UNITS & ITS COMPONENTS ARE CERTIFIED AS UNDER

  1. Double skin casing is tested & approved by BS EN 1886 1998
  2. A centrifugal fan is AMCA certified for sound & air performance.
  3. Heat transfer coils are rated & approved by ARI standard 410-2001

SPECIAL FEATURES

Applications – Cooling, heating, Humidification, Ventilation.

FrameWork – Mainframe of self- supporting hollow extruded Aluminium profile. Thermal break construction as an option.

Frame Panels – Double Skin CFC / HFC free PUF injected 25 / 43 /50 / 75 mm thick panels. Various skin option available in plain GSS, prepainted GSS, pre plasticised GSS, Aluminium, Stainless steel as per duty requirements.

Fan Section – Fan Section contains belts driven DIDW Forward / Backward /Aerofoil Backward curved Centrifugal Blower & direct driven Plug Fans as per requirement.

Fan/Motor Assembly– Fan and Motor assembly mounted on the common base frame of Extruded Aluminium Profile on vibration isolators.

Coil Section – Coil Section designed for CHW / HW / DX high-efficiency heat transfer coils.

Drain Pan – Dual Slopping Aluminium / Stainless steel drain pan mounted on PUF insulated bottom panel.

Filter Section – Flat Filter Section designed for Synthetic pleated pre-filters. Choice of filtration available as per required duty conditions levels.

Scrubber Section – Choice of wet & dry scrubber

Outdoor Installation – Overhead canopy available for outdoor installation.

Optional Sections – Mixing chamber – For Fresh Air & Return Air mixing. Manual /Motorized controls- optional.

Micro ‘V’ / Hepa / Bag / EU- 4 /EU- 7 / EU- 9 / EU- 13 / Special

Fillerations Filter Section.

Heat Recovery Wheel Section.

Spray / Pan Humidifiacation Section.

Other Special Sections as per individual customer requirements.

Download Specifications

Request a Quote

Key Features

Engineering Features

Eurovent-certified performance under ECP AHU
Double-skin panel construction
Custom-built to specified airflow & static pressure
Configurable filtration & coil options

Frequently Asked Questions

All products in this range are designed and manufactured by Waves Aircon Pvt. Ltd. (Waves Aircon Private Limited), an air-management system manufacturer based at the RIICO Industrial Area, Bhiwadi / Pathredi, Distt. Alwar, Rajasthan – 301019, India.
They are available in a range of sizes, dimensions, capacities and configurations. Several product descriptions state units are offered in various specifications and sizes and are made/customised as per the customer's requirement (e.g. AHUs, ducts, washers, coils, FCUs).
Capacity varies by product. Other items are quoted to the required duty, Exact sizing is confirmed at quotation stage.
Materials vary by product but commonly include galvanised steel (GSS), extruded aluminium profile, stainless steel, copper tubing/fins, PUF (CFC/HFC-free) insulation panels, mild steel and PVC/FRP (for scrubbers). Material choice depends on the product and duty requirement.
Yes. Across the range the descriptions emphasise rugged, robust construction, long functional life and resistance to corrosion (e.g. ducts, washers, coils, fan coil units).
Waves Aircon is described as an ISO 9001-2015 certified company. The Eurovent AHU (WDEV) is positioned around the Eurovent Certification Programme. For the Double Skin AHU the description cites: double-skin casing tested/approved to BS EN 1886:1998, centrifugal fan AMCA certified for sound & air performance, and heat transfer coils rated/approved to ARI Standard 410-2001.
Stated applications across the range include commercial and industrial buildings, malls/shopping complexes, offices, hospitals/clinics, hotels, multiplexes/cinema halls, clean rooms, manufacturing and processing plants, kitchen exhaust (dry scrubber with auto wash) and pollution-control duties (scrubbers).
Some products are offered for both. The Modular AHU description lists both indoor and outdoor units, and the Double Skin AHU notes an overhead canopy is available for outdoor installation (outdoor units referred to as rooftop units).
For the Double Skin AHU the description lists filter choices including Micro 'V' / HEPA / Bag and EU-4 / EU-7 / EU-9 / EU-13 / special grades, selected as per the required duty. The Dry Scrubber with Auto Wash is stated to deliver efficiency similar to or higher than EU9 grade air filters.
Yes. The coil range covers Chilled Water (CHW), Hot Water (HW) and Direct Expansion (DX) duties. The DX coil is stated to be available for R404A, R-22, R134a and R407C refrigerants, with various fins-per-inch, row depths, tube lengths and face heights.
Yes – several descriptions note that products are conventionally / properly packaged to prevent damage during transit (e.g. ducts and coils).
Several are described as such: aluminium ducts are called eco-friendly and highly energy efficient; the Industrial Air Washer is described as eco-friendly with a compact design consuming only ~40% of the space of conventional systems; the Modular AHU and Dry Scrubber with Auto Wash highlight low maintenance / low running cost.
Pricing is on request – each product page carries a Request a Quote enquiry form. You can also contact Waves Aircon directly: +91 8502-005-500 / care@wavesaircon.in.
Waves Aircon Pvt. Ltd., G-797 and H-42, 43, RIICO Industrial Area, Bhiwadi, Distt. Alwar, Rajasthan – 301019 (also SP3-803, RIICO Industrial Area, Pathredi). Phone +91 8502-005-500, email care@wavesaircon.in.