WaterFurnace Versatec 500 Water Source/Geothermal Heat Pump Console Owner’s Manual

: July 31, 2024
: WaterFurnace

Table of Contents

Versatec 500 Water Source/Geothermal Heat Pump Console
Specifications
Product Information
Key Features:
- Product Usage Instructions
- FAQ
Q: How do I adjust the outside air damper?
Q: What refrigerant is used in the unit?
Q: How do I switch between heating and cooling modes?
Q: Can I upgrade the control system?

Versatec 500 Water Source/Geothermal Heat Pump Console

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Specifications

Product: Versatec 500 Water Source/Geothermal Heat Pump Console
0.75 – 1.5 Ton

Formerly known as: Envision Consoles (NC, NKC 1, NKF 1, NKS 1,
& NKE 1)

Model: VERSATEC 500

Capacity: 0.75 – 1.5 Ton

Product Information

Key Features:

Compressor: Single speed rotary compressors.
Water Lines: 1/2 Copper FPT waterline connections.
Coaxial Heat Exchanger: Oversized with copper inner tube and
steel outer tube.
Aluminum Air Coil: Provides durability and high
efficiencies.
Refrigerant Circuit: Utilizes low GWP refrigerant in sealed
circuits.
Electric Heat: Internally mounted Nickel-Cadmium (Ni-Cad)
electric heat elements.
Electrical Disconnect: Optional fused or nonfused electrical
disconnect available.
Cabinet: Constructed of heavy gauge galvanized steel with epoxy
powder coating.
Motroized Outside Air Damper: Optional field installed damper
for fresh air introduction.
Controls: Compressor Control Module (CCM) standard, Aurora
Microprocessor Control optional.
Fan Motor: High efficiency 3-speed ECM blower motors.

Product Usage Instructions

Installation: Ensure proper placement and
connection of water lines and electrical components.
Operation: Use the control module to set
desired temperature and fan speed.
Maintenance: Regularly clean air filters and
check for any leaks or malfunctions.
Troubleshooting: Refer to the user manual for
guidance on common issues and solutions.

FAQ

Q: How do I adjust the outside air damper?

A: The outside air damper can be adjusted using
a 24V signal to the damper motor. Consult the user manual for
detailed instructions.

Q: What refrigerant is used in the unit?

A: The unit utilizes low GWP refrigerant in
sealed circuits for efficient operation.

Q: How do I switch between heating and cooling modes?

A: The four-way solenoid activated reversing
valve automatically switches between heating and cooling modes
based on the set temperature.

Q: Can I upgrade the control system?

A: Yes, you can opt for the full featured
Aurora Microprocessor Control or the Aurora UPC Control for
advanced functionalities.

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Versatec 500
Water Source/Geothermal Heat Pump Console 0.75 – 1.5 Ton
Formerly known as Envision Consoles (NC, NKC 1, NKF 1, NKS 1, & NKE 1)

VERSATEC 500 | 0.75 – 1.5 TON
VERSATEC 500
The Versatec 500 Series Console provides cutting edge technology in heating and cooling for commercial applications, using the latest in component and design technology. Single speed, LG rotary compressors are the heart of the system. Also included are oversized coaxial water-to-refrigerant heat exchangers and durable all-aluminum air coils for high efficiencies at low face velocities. Versatec 500 Console units are capable of operating at extreme loop temperatures and have the options and flexibility for any application. The cabinet footprint is designed to match “legacy” consoles for easy retrofitting.
As a leader in the industry, WaterFurnace International is dedicated to innovation, quality and customer satisfaction. Our team of engineers, customer support and skilled assembly technicians are dedicated to providing the highest quality products with the most extensive support network in the industry. By specifying WaterFurnace 0.75-1.5 ton Versatec 500 Series Consoles, you can rest assured your customers are investing in a product with superior quality and performance.

Versatec 500 Consoles are the perfect fit for any ductless application.

KEY FEATURES
COMPRESSOR: Single speed rotary compressors. Available in commercial single phase voltages.
WATER LINES: 1/2 Copper FPT waterline connections protrude out the end of the chassis for ease of installation.
COAXIAL HEAT EXCHANGER: Oversized and convoluted with copper inner tube (optional cupronickel) and steel outer tube, designed for maximum heat transfer at normal and low water flow rates to minimize pressure drop.
ALUMINUM AIR COIL: An aluminum air coil is featured in all Versatec 500 Console units to provide exceptional durability and high efficiencies. Added protection is also available with an optional AlumiSealTM coating.
REFRIGERANT CIRCUIT: Units utilize low GWP refrigerant in sealed circuits. Metering accomplished with thermostatic expansion valve to deliver optimum refrigerant flow over a wide range of conditions without troublesome check valves. Four-way solenoid activated reversing valve faults to heating, and is “cool brazed” at the factory.
ELECTRIC HEAT: Internally mounted Nickel-Cadmium (Ni-Cad) electric heat elements with ceramic insulators and thermal switches. Available in 1 kW or 2 kW for NC09-12 and 3 kW for NC15-18.
ELECTRICAL DISCONNECT: Optional, field installed fused or nonfused electrical disconnect available. Fused sizes available in 10, 12, 15, 20 and 25 amp fuses.

CABINET: Constructed of heavy gauge environmentally-responsible galvanized steel for maximum corrosion resistance. All cabinets finished with beige textured epoxy powder coating on both sides for added protection. Fits “legacy” console footprints.
MOTORIZED OUTSIDE AIR DAMPER: Optional field installed motorized outside air damper allows for the introduction of 25% outside (fresh) air into the conditioned space. Powered on by a 24V signal to the damper motor and spring- closed upon a loss of signal.
CONTROLS: The Compressor Control Module (CCM) comes standard and provides a more reliable alternative to electro-mechanical systems. The full featured Aurora Microprocessor Control with expanded unit sensors is also available as an option. The optional Aurora UPC Control adds N2 and BACnet compatibility along with unit or wall mounted sensors or wall mounted thermostat options.
FAN MOTOR: High efficiency 3-speed ECM blower motors come standard.
ADDITIONAL OPTIONS:
· EXTENDED RANGE COAXIAL HEAT EXCHANGER AND PIPING INSULATION.
· CABINETS AVAILABLE IN FLAT, SLOPE TOP, OR EXTENDED SLOPE TOP.
· LEFT OR RIGHT CONTROLS · 115V OPTION ON NC09-12

VERSATEC 500 | 0.75 – 1.5 TON

9
C

A B
Flat Top

Model

A

B

C

09 – 12

45.0

10.8

25.7″

015 – 018

50.0

12.3

25.7″

OPTIONAL BACK PLATE (REQUIRED FOR DAMPER INSTALLATION)

C
B
Slope Top Model 09 – 12 015 – 018

A

B

C

50.0

12.6

29.1″

55.0

12.6

29.1″

OUTSIDE AIR DAMPER OPTION (FIELD INSTALLED)
Inside the Versatec 500 Series Console

ASK US HOW YOU CAN SAVE UP TO 50% ON YOUR NEXT COMMERCIAL PROJECT
With the Inflation Reduction Act, projects completed with a geothermal loop and heat pumps may qualify for: · 30% bonus rate · 10% bonus rate for domestic content · 10% Energy Community bonus · Up to $5 per square foot tax deduction · 5-year accelerate depreciation and a 1-year
bonus depreciation

SCAN TO LEARN MORE

Performance Data and Unit Ratings can be found on Contact your WaterFurnace Sales Representative for assistance.

.com

All Versatec 500 Series models are safety listed under UL 60335-2-40 through ETL, and performance listed with AHRI in accordance with ASHRAE/ANSI/AHRI/ISO Standard 13256-1.

BCV5-0009W 07/24

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WaterFurnace International, Inc., 9000 Conservation Way, Fort Wayne, IN 46809-9794. WaterFurnace has a policy of continual product research and development and reserves the right to change design and specifications without notice. ©2023 WaterFurnace International Inc. Printed with 10% post-consumer waste recycled paper.