Variable Speed

Versatec Variable Speed UVV, UVH 3 to 15 Ton

Up To 25.0 EER
Up To 7.4 COP

Versatec Variable Speed

Utilizes advanced variable speed technology to deliver industry-leading efficiencies and capacity control.

Variable Capacity for Ultimate Efficiency

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.

Optimum Performance at all Conditions

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.

Flexible Factory-Installed Options

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.

Variable Speed Fan
Unique Variable Speed Fan Benefits

WaterFurnace's dedicated 460-volt 5-Speed ECM 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.

Reliability is Key

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.

Aurora Controls for Flexibility and Monitoring

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.

Other Key Features
Coated Coil

AlumiSeal coated aluminum air coil option is available for even more protection and to meet code requirements.

Phase Guard

A factory-mounted phase guard device is available to protect the compressor against loss of phase.

Power Disconnect

An internally mounted non-fused power dial disconnect is also an option to avoid scheduling problems with the electrical contractor.

IntelliStart

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.

Painted Cabinet

A painted cabinet option is available for the Versatec Variable Speed providing durable powder-coat protection and an appliance-like finish.

Multi-Density Compressor Blanket & Sound Kit

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.

Model
Nomenclature
Type
Unit Capacity
Efficiency
Compressor Type
Refrigerant
Cabinet Configuration
Discharge Configuration
Return Air Configuration
Hot Water Generation Options
Soft Start Options
Refrigerant Options
Blower Motor Options
Water Coil Options
Water Control Options
Control Options
Electrical Options
Cabinet Options
Filter Options
Air Coil Option
Drain Pan Options
Voltages
Model

Versatec Variable Speed

Nomenclature

UVV, UVH

Type

Water-to-Air

Unit Capacity

Number of sizes available: 4

3, 4, 5, 6
036, 048, 060, 072
Efficiency
3.7 to 4.9 COP
16.4 to 41.0 EER


4.6 to 7.4 COP
14.0 to 25.0 EER

ARI/ISO 13256-1

Compressor Type

Variable Speed Scroll

Refrigerant

R-410A

Cabinet Configuration

Vertical

Horizontal

Discharge Configuration

Top (Vertical)

End (Horizontal)

Side (Horizontal)

Return Air Configuration

Left

Right

Hot Water Generation

Optional, without pump

Soft Start Options

None

Refrigeration Options

Optional Hot Gas Bypass

Blower Motor Options

Variable Speed ECM

Water Coil Options

Copper

CuproNickel

Insulated or uninsulated

Water Control Options

None

Water Flow Regulator

Modulating Valve

Flow Meter

Control Options

Aurora Advanced Control (AXB)

Aurora UPC DDC

Aurora UPC DDC with Lon

Electrical Options

Disconnect

Cabinet Options

Painted or Unpainted Cabinet

Filter Rail or 4-sided filter rack

Filter Options

MERV 4

MERV 13

Air Coil Options

All-Aluminum

Optional AlumniSeal™ Coated

Drain Pan Options

Composite

Stainless Steel

Optional Secondary Connection

Voltages

208-230/60/1

208-230/60/3

460/60/3

Model

Versatec Variable Speed

Nomenclature

UVH, UVV

Type

Water-to-Air

Unit Capacity

Number of sizes available: 2

10, 15
120, 180
Efficiency
3.4 to 4.5 COP
14.2 to 40.0 EER


4.3 to 6.8 COP
13.2 to 22.0 EER

ARI/ISO 13256-1

Compressor Type

Variable Speed Scroll

Refrigerant

R-410A

Cabinet Configuration

Vertical

Horizontal

Discharge Configuration

Top (Vertical)

End (Horizontal)

Side (Horizontal)

Return Air Configuration

Left

Right

Hot Water Generation

None

Soft Start Options

None

Refrigeration Options

Optional Hot Gas Bypass

Blower Motor Options

Variable Speed ECM, Backward Inclined

Water Coil Options

Brazed Plate, Insulated

Water Control Options

None

Modulating Valve

Flow Meter

Control Options

Aurora Advanced Control (AXB)

Aurora UPC DDC

Aurora UPC DDC with Lon

Electrical Options

Optional Breaker

Cabinet Options

Painted or Unpainted Cabinet

4-Sided Filter Rack

Filter Options

MERV 4

MERV 13

Air Coil Options

All-Aluminum

Optional AlumniSeal™ Coated

Drain Pan Options

Stainless Steel

Voltages

208-230/60/3

460/60/3