The Highlander Series 5 Gallon Copper and Stainless Steel Still is a premium, traditionally inspired distillation system built for distillers who demand craftsmanship, strength, and authentic performance. Designed in the spirit of classic Highland pot stills, this system combines heavy-gauge copper, modern tri-clamp functionality, and precision fabrication to deliver consistent, repeatable results.

Unlike mass-produced stills that rely on soldered seams, the Highlander Series is constructed using TIG brazing, creating exceptionally strong, clean joints that stand up to repeated heating cycles. Built with 16 and 18 gauge copper, this still offers superior heat stability, durability, and vapor interaction, making it a serious piece of equipment for long-term use. From the integrated sight glass fill ports to the sturdy condenser bath, every detail reflects professional-grade design and execution.

Designed For Traditional Distilling

This system is inspired by classic pot still and thumper designs historically used for whiskey, brandy, rum, and specialty spirits. The copper contact refines vapor quality, while the thumper enhances flavor complexity and proof, all supported by modern tri-clamp connections for serviceability and precision.

Key Features & Build Highlights

Highlander Series premium construction inspired by traditional Highland stills
Built from 16 and 18 gauge copper for superior durability, heat control, and vapor refinement
TIG brazed joints throughout for maximum strength and leak resistance
5 gallon copper and stainless steel boiler ideal for controlled home distillation
4" tri-clamp combination sight glass and fill port for easy charging and visual monitoring
Boiler thermometer for accurate liquid temperature tracking
Head temperature thermometer for precise vapor management
1" tri-clamp drain with valve for clean, controlled emptying
Integrated ½” vacuum relief valve for added system safety
2” tri-clamp heating element port compatible with electric heating systems
1" tri-clamp lyne arm shaped for smooth vapor flow and traditional spirit character
Matched 3 gallon thumper for enhanced proof and flavor development
Thumper includes a 4" tri-clamp combination sight glass and fill port plus thermometer
Efficient coiled condenser for reliable vapor knockdown
Copper and stainless steel condenser bath with thermometer for cooling control and consistency

Technical Specifications

Series: Highlander Series
Boiler Capacity: 5 Gallons
Thumper Capacity: 3 Gallons
Copper Thickness: 16–18 Gauge Copper
Materials: Copper and 304 Stainless Steel
Boiler Sight Glass / Fill Port: 4" Tri-Clamp Combination
Thumper Sight Glass / Fill Port: 4" Tri-Clamp Combination
Boiler Drain: 1" Tri-Clamp with Valve
Heating Element Port: 2" Tri-Clamp
Vacuum Relief Valve: ½”
Lyne Arm Connection: 1" Tri-Clamp
Condenser Type: Coiled Copper Condenser
Condenser Bath: Copper and Stainless Steel with Thermometer
Temperature Monitoring: Boiler, Head, Thumper, and Condenser Bath
Joint Construction: TIG Brazed (Not Soldered)

Why TIG Brazing And Heavy-Gauge Copper Matter

TIG brazing produces joints that are significantly stronger and cleaner than soldered connections, improving durability and resistance to thermal fatigue. Combined with 16 and 18 gauge copper, this construction minimizes warping, enhances heat distribution, and ensures long-term structural integrity. The result is a still built like professional equipment, not lightweight hobby hardware.

What Is A Thumper And How Does It Work?

A thumper is a secondary distillation vessel placed between the boiler and the condenser. As vapor exits the boiler, it is routed through liquid inside the thumper, effectively performing a second distillation during a single run.

Benefits of a thumper include:

Higher proof output without stripping flavor
Richer, fuller spirit character compared to reflux systems
Ability to infuse flavors or charge with low wines, mash, or botanicals
Smoother separation and improved consistency

The included 3 gallon Highlander Series thumper is properly sized to complement the 5 gallon boiler, providing enhanced control and traditional spirit development.

Recommended Heating System

For optimal performance, we recommend pairing this still with our electric heating solution:

110VAC 2000-Watt Electric Heating Controller

This controller integrates seamlessly with the 2" tri-clamp heating element port and provides precise heat control for consistent runs.

This System is Ideal For

Traditional whiskey, brandy, and rum production
Distillers seeking premium, long-lasting equipment
Electric-heated distillation setups
Enthusiasts who value craftsmanship, safety, and performance

This item comes with a 1 year warranty which covers manufacturing defects and leaks.

Disclaimer: These products may not be legal to operate in some areas. Affordable Distillery Equipment, LLC strongly discourages any unlawful use of these products and is not responsible for any damage or injury caused by the misuse or unlawful use of these products. Any person or entity that uses information or equipment provided by Affordable Distillery Equipment, LLC does so entirely at their own risk and accepts all liability concerning the use of the aforementioned equipment and information.