100

TruClimate 100
Formerly known as Envision NDW Dual Hydronic, Versatec Ultra Single Hydronic and Envision2 NXW Chiller
NXW, NDW, NSW 1.5 to 50 Ton

Up To 17.4 EER
Up To 5.1 COP

TruClimate 100

Features compact cabinet designs and our trustworthy Aurora Standard controls.

Blue arrow showing increased efficiency and orange down arrow showing decreased cabinet footprint
Impressive Efficiency in a Compact Cabinet

The TruClimate 100 is a premium efficiency reversible scroll chiller housed in a compact cabinet for ease of installation. It fits through most typical doorways and features external fork truck lifting points for simple retrofits.

TruClimate 100 Chiller Hydrolink
Advanced Controls

The HydroLink Aurora controls platform provides numerous factory-installed options to provide better service, diagnostic, and monitoring ability. New features include refrigerant, energy, and performance monitoring all through the HMI or through DDC protocols. Available on units 8 tons and above, products 6 tons are available with the Aurora Base Controls.

images of burning natural gas, oil drum, and propane tank with no symbol on top of them
Building Electrification Instead of Fossil Fuels

The TruClimate 100 water-to-water heat pump chillers don’t rely on natural gas, which helps the building owner to reduce fossil fuel consumption and their carbon footprint impact on the environment. Heat that is wasted through a cooling tower or ground loop is instead recovered and used for hot water pre-heat.

* Data based on average commercial building in CBECS from the U.S. Energy Information Administration. Actual energy savings may vary.
NXW storage tanks for geothermal
Domestic Hot Water

Our storage tanks are UL Certified for electric water heaters and water storage come with factory-installed temperature/pressure relief valves. The tanks are glass-lined with primary and secondary aluminum anode rods which provide maximum protection against corrosion. The brass tamper-resistant drain valve provides durability and longer life than plastic valves. Available on 10-30 ton units.

TruClimate 100 domestic hot water chiller control box
Serviceability Benefits

Our control panel was designed with the technician in mind to provide convenient, clear wiring with plenty of working space. The panel is split into a left and right side with access to both for ease of service.

Aurora HydroLink tablet rendering
Set Point Control

Factory-installed leaving/entering water temperature sensors or a remote temperature sensor option is available to assist in set point control. Available on units 8 tons and above.

Blue arrow showing increased efficiency and orange down arrow showing decreased operating costs
High Efficiencies Through Dedicated Heat Recovery

By utilizing a pre-heat strategy for hot water, you can reduce your operating costs. The TruClimate 100 can reduce the load on the cooling tower, reduce energy consumption, save money and address the energy side with pre-heat.

TruClimate 100 Hot Water Chiller with the side panels off
Quality Components for Efficient Operation

Oversized true brazed plate heat exchangers offer high efficiency with industry-low waterside pressure drop while dual scroll compressor technology provides consistent reliability and efficiency.

Other Key Features
Factory-Installed Options

A factory-installed pressure/temperature port is externally accessible for improved serviceability while factory-installed high accuracy sensors measure system pressures and temperatures. Factory mounted, internally wired non-fused disconnect is also available.

Noise-Dampening Features

The compressor suction/discharge tubes come with a braided stainless steel vibration absorber to dampen compressor vibration on system piping resulting in quiet operation.

Phase Guard Monitor

Provides phase reversal, phase imbalance, and loss of phase protection.

Brazed Plate Heat Exchanger

Large oversized stainless steel interlaced copper-brazed plate water-to-refrigerant heat exchangers provide unparalleled efficiency.

Separate Refrigerant Circuits

Refrigerant circuits for heating and cooling are separate with a common water supply to provide the best part load efficiency compared to using two single circuit heat exchangers.

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

TruClimate 100 Formerly Envision2 NXW Reversible Chiller

Nomenclature

NXW

Type

Water-to-Water

Unit Capacity

Number of sizes available: 5

10, 15, 20, 30, 50
120, 180, 240, 360, 600
Efficiency
3.0 to 3.7 COP
16.5 to 22.6 EER


4.3 to 5.1 COP
15.2 to 17.4 EER

ARI/ISO 13256-2

Compressor Type

Dual Scroll

Refrigerant

R-410A

Cabinet Configuration

Enclosed

Discharge Configuration

Not applicable

Return Air Configuration

Not applicable

Hot Water Generation

None

Soft Start Choices

None

Refrigeration Choices

None

Blower Motor Choices

Not applicable

Water Coil Choices

Brazed Plate

Water Control Choices

None

Control Choices

HydroLink Aurora (Standalone, BACnet, or LonWorks)

Electrical Choices

Fused Disconnect

Non-fused Disconnect

Cabinet Choices

Painted Cabinet

Filter Choices

Not applicable

Air Coil Choices

Not applicable

Drain Pan Choices

Not applicable

Voltages

208-230/60/3

380/60/3

460/60/3

575/60/3

Model

TruClimate 100 Formerly Envision NDW Dual Hydronic

Nomenclature

NDW

Type

Water-to-Water

Unit Capacity

Number of sizes available: 4

8, 10, 12, 15
100, 120, 150, 180
Efficiency
2.7 to 3.5 COP
15.8 to 22.0 EER


3.9 to 4.6 COP
13.3 to 15.8 EER

ARI/ISO 13256-2

Compressor Type

Dual Scroll

Refrigerant

R-410A

Cabinet Configuration

Field-switchable Compact

Discharge Configuration

Not applicable

Return Air Configuration

Not applicable

Hot Water Generation

None

Soft Start Choices

IntelliStart®

Refrigeration Choices

Reversible

Blower Motor Choices

Not applicable

Water Coil Choices

Brazed-Plate

Water Control Choices

Not applicable

Control Choices

HydroZone Aurora

HydroLink Aurora (Standalone or BACnet)

Electrical Choices

Not applicable

Cabinet Choices

Top mounted connections

Rear mounted connections

Field-switchable control box

Filter Choices

Not applicable

Air Coil Choices

Not applicable

Drain Pan Choices

Not applicable

Voltages

208-230/60/1

208-230/60/3

460/60/3

575/60/3

Model

TruClimate 100 Formerly Versatec Ultra Single Hydronic

Nomenclature

NSW

Type

Water-to-Water

Unit Capacity

Number of sizes available: 6

1.5, 2, 3, 4, 5, 6
018, 025, 040, 050, 060, 075
Efficiency
2.9 to 3.1 COP
14.0 to 17.5 EER


4.2 to 4.8 COP
12.3 to 15.5 EER

ARI/ISO 13256-2

Compressor Type

Single-Stage Scroll

Refrigerant

R-410A

Cabinet Configuration

Compact

Discharge Configuration

Not applicable

Return Air Configuration

Not applicable

Hot Water Generation

Optional, without pump

Soft Start Choices

IntelliStart®

Refrigeration Choices

Heating only

Reversible

Blower Motor Choices

Not applicable

Water Coil Choices

Copper

CuproNickel

Water Control Choices

None

Control Choices

Aurora Base Control (ABC)

Electrical Choices

None

Cabinet Choices

Painted Cabinet

Filter Choices

Not applicable

Air Coil Choices

Not applicable

Drain Pan Choices

Not applicable

Voltages

208-230/60/1

265/60/1

208-230/60/3

460/60/3

575/60/3