Variable capacity compressors are featured in the Versatec Variable Speed to offer the absolute best in efficiency and performance. Each model has a 25-100% capacity range or 4:1 turn down with load matching. Variable Speed systems provide high efficiency for maximizing LEED points.
By utilizing variable capacity compression and balanced port bidirectional electronic expansion valves, the Versatec Variable Speed provides the ultimate in temperature control and active dehumidification. Since the system varies itself, performance, comfort, temperature, and humidity are all controlled and at optimal levels.
We offer many convenient factory-installed options including a water side economizer that provides free cooling when the building conditions are correct. Other options are internally mounted secondary drain connections as well as internal water valves and/or flow regulators for variable speed pumping systems.
WaterFurnace's dedicated 460-volt variable speed ECM on the larger 10-15 ton units doesn't require the use of a neutral, which reduces labor costs in retrofit applications and is unique to the industry. The Versatec Variable Speed features variable speed fan options to allow for low energy consumption, enhanced air delivery, and precise temperature control.
Long component life and reliability is vital in commercial applications. That's why we feature all-aluminum rifled tube-and-fin air coils as well as corrosion-proof composite or stainless steel drain pans to provide the building a long lifetime of reliable system operation.
Energy, refrigerant, and performance monitoring are featured in the Versatec Variable Speed products to provide insight into all aspects of system operation. Aurora allows connections with 4-wire thermostats while the UPC DDC allow for building automation using N2, BACnet, or LonWorks.
AlumiSeal coated aluminum air coil option is available for even more protection and to meet code requirements.
A factory-mounted phase guard device is available to protect the compressor against loss of phase.
An internally mounted non-fused power dial disconnect is also an option to avoid scheduling problems with the electrical contractor.
The optional IntelliStart soft starter will reduce the normal start current (LRA) by up to 60% to reduce light flicker, start-up noise, and to extend the compressor life.
A painted cabinet option is available for the Versatec Variable Speed providing durable powder-coat protection and an appliance-like finish.
The super quiet sound package is standard while an optional Sound Kit is available for units installed in areas that need even more noise dampening.