Case Studies
Cannabis ‘Grow’ facilities account for one of the fastest sectors of growth ever in HVAC! Having a properly designed HVAC system to control the exacting conditions of grow rooms is critical to increasing plant yield per week and potentially up to 1/3 more crop per harvest season. Read More
Indianapolis motor speedway manufacturer deploys Rawal APR to modulate system capacity and introduce a percentage of fresh air, helping to lower labor costs and maintenance, save energy, and improve quality assurance. Read More
Project Objectives Improve Facilities Energy Efficiency & Climate Control while Reducing Noise Pollution While the station’s ownership intended to install a state-of-the-art chilled water system, budget considerations led to lower first-cost installation of a single-zone VAV (Variable Air Volume) system, with the goal of higher energy efficiency and meeting strict noise… Read More
Pennsylvania manufacturer deploys Rawal APR to maintain the discharge air below the dew point requirements for the space and comply with FDA requirements. Read More
Florida radiology retrofits existing DX equipment with Rawal APR Control. Read More
The Oak Ridge Center for Manufacturing Technology performed a series of energy efficiency testing of the APR installed on the lead 6.25 ton stage of a 12.5 ton Trane self-contained air conditioner at their facility. Read More
The Rawal APR Control is a variable capacity enhancement to DX HVAC systems.
Loved by contractors, service technicians, and customers
Rawal APR Control keeps tenants comfortable and productive
Give your customers a solution for variable capacity HVAC enhancement
Protect your designs from the things you can’t control