Designing a Wine Cellar?
Let’s get it right.

Our specialists review your room layout, insulation, and heat load to recommend the correct cooling system for stable temperature and reliable climate control.

START YOUR CELLAR PROJECT

1 2

Wine Guardian SS018 Ductless Split System Wine Cellar Cooling Unit - 60 HZ

Q: What does “ductless split system” mean?

In a ductless split system, the evaporator is mounted directly inside the cellar, and the condenser is installed remotely (typically outdoors or in another room). No ductwork is required, simplifying installation and reducing space needs.

Q: Is the SS018 a quiet system?

Yes. Because the condenser (the noisy component) is located outside the cellar, and the evaporator is designed for quiet operation, the SS018 delivers ultra-low noise performance — ideal for living spaces or display rooms.

Q: Does the system control both temperature and humidity?

The SS018 provides precise temperature control. For added humidity control, Wine Guardian offers optional integrated humidifiers that can be paired with the unit.

Q: Does the SS018 require professional installation?

Yes. This is a split refrigeration system, which must be installed by a licensed HVAC technician. Proper installation is also necessary to activate the manufacturer’s warranty.

Q: Can the condenser be installed outdoors?

Yes. The condenser is designed for indoor or outdoor installation, as long as it is placed in a well-ventilated area and protected from extreme weather using an optional outdoor enclosure.

Q: What warranty is included with the SS018?

Wine Guardian provides a 2-year parts and labor warranty. The warranty is valid only with professional installation and product registration."]

Wine Guardian | SKU: 99H0292-10 + 99H0293-11

$7,266.00

FREE SHIPPING in the Continental US on most orders

Fan-coil Options

Base Model Electric Heat

Condenser Options

Base Model Extreme Climate Protection*

Call Us At (800) 407-7770 Or Chat Now To UNLOCK THE BEST PRICE AVAILABLE!

Options:

*Extreme Climate Protection Bundle

For Self-Contained Ducted systems: Contains an integral compressor crankcase heater and controls to protect the system against low temperatures (required when inlet air to the condenser coil is below 40°F/5°C). The bundle also contains an integral high capacity condenser fan and coil for operation at elevated ambient temperatures. This bundle should be considered when inlet air to the condenser coil is above 100°F/38°C (condenser air inlet cannot exceed 120°F/49°C).

For Ducted Split systems: Unit protection in extreme climate conditions (on the condenser section only). It is required for continuous operation in climates that fall below 20°F. Enables the system to operate in temperatures as low as -20°F.

In Stock & Ready to Ship

Estimated Delivery in 3-7 business days

Wine Guardian Ductless Split Wine Cellar Cooling System

Wine Guardian SS018 Ductless Split Wine Cellar Cooling Unit - 60Hz

The Wine Guardian SS018 is a ductless split wine cellar cooling system designed for small to mid-sized wine cellars from 100 to 1,200 cubic feet. With a cooling capacity range of 400-2,800 BTU/h, this 60Hz system provides split-system performance without requiring ductwork, making it ideal for residential wine rooms, finished spaces, and compact cellar projects where mechanical space is limited.

Designed for wine cellars from 100 to 1,200 cu. ft.
Cooling capacity range: 400-2,800 BTU/h
Ductless split design with indoor evaporator and outdoor condenser
No ductwork required
60Hz configuration for most North American applications
Remote interface control with temperature and humidity monitoring
Compatible with Wine Guardian humidifier, remote sensor, and control accessories

Wine Guardian SS018 Product Overview

The Wine Guardian SS018 Ductless Split Cooling System is built for wine cellars where ductwork is not practical, mechanical-room space is limited, or condenser air cannot be exhausted from the same room. The system uses a two-piece split configuration consisting of an indoor evaporator and an outdoor condensing unit connected by refrigeration lines.

This design allows the SS018 to move condenser heat and noise away from the wine storage environment while maintaining precise wine cellar temperature control. Its compact indoor section, curved edges, stylized vents, and all-black finish make it suitable for finished residential wine rooms where appearance matters.

Important: The SS018 is a 60Hz system, commonly used in most of North America, including the United States and Canada. Professional refrigeration installation is recommended.

Quick Decision Summary

Product	Wine Guardian SS018 Ductless Split Wine Cellar Cooling Unit
Model	SS018
Line Frequency	60Hz
Cooling Capacity	400-2,800 BTU/h
Recommended Cellar Volume	100-1,200 cu. ft.
System Type	Ductless split wine cellar cooling system
Ductwork Required	No
Electrical	115/1/60
Best For	Small residential wine cellars, basement wine rooms, under-stair cellars, and projects without ductwork
Not Ideal For	Large cellars above 1,200 cu. ft., fully hidden ducted installations, or high-volume commercial wine storage

Recommended For

Small to mid-sized wine cellars from 100 to 1,200 cu. ft.
Homeowners who want split-system cooling without ductwork
Finished residential wine rooms with limited mechanical space
Basement wine rooms and compact custom cellar projects
Custom builders and designers working with small cellar layouts
Serious wine collectors who need dedicated cellar cooling

Consider Another System If

Your wine cellar is larger than 1,200 cu. ft.
You need a fully concealed ducted system
Your project requires commercial-scale wine storage cooling
You cannot place or install an outdoor condenser
You need one system to condition multiple rooms
Your project requires a ceiling-mounted or wine wall configuration

Common Applications

Residential Wine Cellars

Excellent fit. The SS018 is designed for controlled residential wine storage environments where stable cooling is required without ductwork.

Basement Wine Rooms

Excellent fit. The ductless split layout works well when cellar space is available but duct routing is limited.

Under-Stair Wine Cellars

Good fit. Its compact evaporator and separate condenser make it suitable for smaller enclosed wine spaces when properly sized.

Glass Wine Displays

Conditional fit. The SS018 may work for some enclosed displays, but glass-heavy projects often require careful cooling-load review.

Restaurant Wine Rooms

Conditional fit. It may be suitable for smaller restaurant wine rooms, but high-traffic or commercial spaces may require larger systems.

Large Commercial Cellars

Not recommended. For larger commercial wine storage, choose a properly sized commercial-grade wine cellar cooling system.

Advantages of the Wine Guardian SS018

No Ductwork Required

The SS018 is designed for projects where ductwork is not possible or practical, making it easier to integrate into compact or finished spaces.

Split-System Performance

The evaporator and condenser are separated, allowing condenser heat and noise to be moved away from the wine cellar.

Compact Indoor Design

The indoor evaporator has a compact footprint and finished appearance for residential wine rooms where aesthetics matter.

Temperature and Humidity Monitoring

The remote interface controller allows users to monitor cellar temperature and humidity for improved wine preservation.

Installer-Friendly Layout

The system uses refrigeration line connections similar to residential mini-split systems, making installation familiar for qualified professionals.

Compatible Accessories

The SS018 can be paired with Wine Guardian control accessories, remote sensors, humidifier options, and warranty upgrades.

Limitations to Consider

The SS018 is a strong cooling solution for the right wine cellar, but it should be matched carefully to the cellar size, insulation, glass exposure, condenser placement, and installation environment.

The indoor evaporator remains visible inside or near the wine cellar.
The system requires professional refrigeration installation.
An outdoor condensing unit location is required.
It is not intended for cellars above the recommended 1,200 cu. ft. range.
Glass-heavy wine displays may require additional cooling-load review.
Projects requiring fully hidden equipment may be better served by a ducted or ceiling-mounted system.

Key Features

Flexible Ductless Split Installation

The Wine Guardian SS018 consists of two separate components: an indoor evaporator and an outdoor condenser. This configuration eliminates the need for ductwork and makes the system suitable for projects with limited mechanical space, no room for duct routing, or difficult condenser-air exhaust conditions.

Ductless Split System Flexible Installation - Wine Guardian | Wine Coolers Empire - Trusted Dealer

Remote System Control

The remote interface controller allows users to adjust temperature settings and monitor humidity levels. Wine Guardian Wireless2Base™ Technology allows the controller to be placed in a convenient location such as the cellar, kitchen, or living area.

Controllers - Wine Guardian | Wine Coolers Empire - Trusted Dealer

Wine Guardian Matched Condenser

The SS018 uses an outdoor condensing unit designed by Wine Guardian to work with the evaporator. The evaporator and condenser are connected by copper tubing, similar to residential mini-split systems.

Ductless Split System Condenser - Wine Guardian | Wine Coolers Empire - Trusted Dealer

Complete Wine Protection

The system monitors both cellar temperature and wine storage humidity through the remote controller. This helps maintain consistent storage conditions and allows adjustments before changes affect the wine collection.

Service-Friendly Design

The grille assembly can be removed without tools, giving service professionals access to controls and internal components. Wine Guardian ductless split systems are designed for field service instead of requiring factory return for standard service needs.

Hassle-Free Service - Wine Guardian | Wine Coolers Empire - Trusted Dealer

Pairs With Wine Guardian Humidifiers

Proper wine storage humidity helps reduce cork drying, liquid loss, and long-term storage risk. The SS018 can be paired with an optional Wine Guardian Freestanding Humidifier for projects that require humidity support.

Wine Guardian Freestanding Humidifier - Wine Guardian | Wine Coolers Empire - Trusted Dealer

Installation Requirements

The Wine Guardian SS018 should be installed by a qualified professional familiar with refrigeration systems, electrical requirements, condensate management, and wine cellar cooling design.

Requirement	Details
Professional Installation	Recommended due to split-system refrigeration line connections and electrical requirements.
Outdoor Condenser Location	Required for the condensing unit.
Refrigeration Line Set	Required to connect the indoor evaporator and outdoor condenser.
Electrical	115/1/60 configuration.
Ductwork	Not required.
Humidity Support	Optional Wine Guardian humidifier may be added when cellar humidity control is needed.
Climate Review	Extreme Climate Protection may be needed in locations where condenser temperatures drop below 20°F.

Technical Specifications

Specification	Wine Guardian SS018
Model	SS018
Line Frequency	60Hz
Capacity	400-2,800 BTU/h
Recommended Volume	100-1,200 ft³
Evaporator Length	13.31"
Evaporator Width	14.25"
Evaporator Height	15.87"
Evaporator Weight	25 lbs
Condenser Length	34"
Condenser Width	12.3"
Condenser Height	26"
Condenser Weight	75 lbs
Electrical	115/1/60
Ductless/Ducted	Ductless

Available Configurations and Related Models

The SS018 is the ductless split version for small to mid-sized wine cellars. If your project requires a different installation style, Wine Guardian also offers ceiling mount and wine wall versions for similar cellar-size ranges.

Model / Version	Best For	Link
Wine Guardian SS018 Ductless Split	Small wine cellars where ductwork is not practical	Current product
Wine Guardian CS025 Ceiling Mount Cooling System	100-1,200 cu. ft. projects needing ceiling-mounted installation	View CS025 Ceiling Mount
Wine Guardian CS025 Wine Wall Cooling System	100-1,200 cu. ft. wine wall applications	View CS025 Wine Wall

Available Options and Accessories

Wine Guardian options and accessories can improve cellar protection, installation flexibility, control accuracy, and long-term system durability.

Fan-Coil Options

Option	Purpose
Standard	Base model with coated evaporator coil.
Standard with Electric Heater	Adds a factory-mounted heater to help prevent the wine cellar from getting too cold. The heater can be adjusted to activate between 2-6°F below the desired temperature.

Condensing Options

Option	Purpose
Standard with Low Ambient Protection	Protects the system and wine collection in low ambient temperatures below 40°F / 5°C, down to a minimum of 0°F.
Extreme Climate Protection	Protects the condenser section only in extreme climates below 20°F and allows operation in temperatures as low as -20°F.

Control Options

Remote Interface

The Wine Guardian Remote Interface Controller includes thermostat, humidistat, and monitor controls. It may be placed inside or outside the wine room with the use of a remote sensor.

Remote Sensor

The Wine Guardian Remote Sensor detects temperature and humidity in the wine cellar. It is useful for large rooms, multiple rooms controlled by one Wine Guardian cooling system, or averaging readings across different cellar areas. Each sensor comes with 50 feet of cable.

Wall Sleeve

The wall sleeve helps provide proper support for the Wine Guardian system and can make the installation process easier.

Humidifier Options

Standalone Humidifier with Power-Control Cable

This Wine Guardian Freestanding Humidifier includes a power-control cable to connect to the Wine Guardian cooling system and a wall-mount bracket for placement flexibility. The humidifier can be operated using the existing Wine Guardian controller.

Wine Guardian Freestanding Humidifier | Wine Coolers Empire - Trusted Dealer

Standalone Humidifier with Wall Mount Bracket

This option includes a wall mount bracket, power cord, and humidistat for use in cellars without a Wine Guardian cooling system. The humidifier can be operated using the existing Wine Guardian controller.

Warranty Options

Option	Coverage
3 Years Extended Warranty	Extends the warranty period for the compressor, evaporator coil, and condenser coil for parts only by three years.

Manuals and Downloads

Use the manufacturer documents below to review product details, installation requirements, CAD drawings, and system specifications before purchase or installation.

Manufacturer Warranty

Wine Guardian warrants, to the original buyer, its goods and all parts thereof to be free from defects in material and workmanship for a period of two (2) years from the date of invoicing under normal use and service.

Product Video

Watch the Wine Guardian ductless split system overview to better understand how this cooling configuration works for wine cellar applications.

📚 Frequently Asked Questions (FAQs)

["What size wine cellar is the SS018 designed to cool?

The SS018 is ideal for wine cellars up to 850 cubic feet, assuming proper insulation, vapor barrier, and sealed construction.

What does “ductless split system” mean?

Is the SS018 a quiet system?

Does the system control both temperature and humidity?

Does the SS018 require professional installation?

Can the condenser be installed outdoors?

What warranty is included with the SS018?

FAST, FREE SHIPPING

Get your online orders fast at your door with free shipping.
TAX FREE

No Sales Tax (Excludes Nevada) on most orders.
SECURED PAYMENTS

Giving you peace of mind with every purchase.
TOP-NOTCH SUPPORT

Excellence meets care, Ready to help you!

Saves Space

I needed something compact but powerful. The SS018 fits perfectly above my wine racks, so I do not lose any bottle space, and it still cools my entire collection effortlessly.

Easy Installation

My wine storage is in a converted closet, and I was worried about fitting a cooling unit. This one fit perfectly above my doorway, and installation was quick and painless. Perfect for small spaces!

Perfect for My Basement

I converted part of my basement into a small wine cellar, and I was struggling to find a cooling system that wouldn’t take up too much space. Most options I found were too big or required a complicated duct system, which wasn’t an option for me.

The SS018 was the perfect solution. It fits right above my doorway, doesn’t take up valuable bottle storage space, and keeps my wines at the perfect temp with no hassle.

Energy Efficient Without Sacrificing Performance

Was worried my electric bill would skyrocket, but this unit runs so efficiently that I barely noticed a change. It keeps my cellar cool without constantly cycling on and off.

No More Condensation Problems

I used to have issues with moisture buildup, and my last cooling unit could not regulate humidity properly. This one? No condensation, no dampness, just ideal storage conditions.

Compact Yet Powerful

My wine storage space is small, and I didn’t want to install a bulky unit that would take up valuable space. The SS018 fits perfectly above my wine racks, leaving plenty of room for my bottles.

Even though it’s compact, it’s powerful enough to cool my entire wine room effortlessly. Highly recommend for small spaces!

Wine Guardian SS018 Ductless Split System Wine Cellar Cooling Unit - 60 HZ

Options:

Wine Guardian SS018 Ductless Split Wine Cellar Cooling Unit - 60Hz

Wine Guardian SS018 Product Overview