The VariCool EZ-FIT concept has been reintroduced. It is a self-contained, modular air conditioning system for use with floor-by-floor variable-air-volume (VAV) applications. The a/c system is designed and manufactured specifically for installation in renovation and retrofit projects. The VariCool EZ-Fit design consists of three distinct sections — a fan section, an evaporator coil section, and a condensing section — that easily mate to form a system module. Single modules are available in 12- to 15-ton and 20- to 25-ton sizes. Modules can be ganged together to form systems as large as 50 tons of cooling. Sections are assembled during manufacturing and evacuated, charged, tested, and then separated for shipment of individual sections. The use of resealable refrigerant fittings allows the unit to be shipped split without losing the refrigeration charge.
United CoolAir Corp.