
Original: $1,568.89
-70%$1,568.89
$470.67The Story
Build Your Ultimate Temperature-Controlled Fermentation Suite
Take the guesswork out of pro-level brewing. We’ve curated the ultimate BrewBuilt X3 + RAPT Glycol Chiller Bundle to give you unrivaled control over your fermentation profile. Whether you are crashing a West Coast IPA or maintaining a steady rest for a crisp Lager, this kit provides the hardware and the "brains" to do it flawlessly.
With our custom builder, you can scale your setup to match your brewery’s output and tech preferences.
1. Choose Your Vessel
Select the BrewBuilt X3 Uni Conical size that fits your batch needs. Every X3 is built from premium 304 stainless steel, designed to handle pressure fermenting and easy yeast dumping.
- 26L (7 Gal): Perfect for standard homebrew batches.
- 53L (14 Gal): The sweet spot for high-gravity brews.
- 95L (27 Gal): For the serious enthusiast.
- 144L (42 Gal): For the nano-brewery scale producer.
2. Precision Cooling: The RAPT Glycol Chiller
Every bundle includes the cutting-edge RAPT Glycol Chiller. This unit allows you to maintain sub-zero temperatures or precise fermentation windows across multiple vessels.
- Flexible Operation: You can run the chiller "manual-style" by setting the reservoir temperature and allowing the pump to run continuously.
- Pro-Grade Plumbing: All kits ship with Insulated Glycol Hoses featuring JoinTech Fittings. These high-security connections ensure your glycol stays in the lines—not on your floor.
3. Add-Ons: Heating & Control
Customize how you manage your thermal mass with these optional upgrades:
-
125W Warming Wizard: Don't let ambient winter temps stall your yeast. This wrap-around heater provides gentle, even warmth.
- Note: If you select the Warming Wizard, a temperature controller is required to manage the heating cycles.
- RAPT Temp Controller: The ultimate digital brain for your fermentation. When paired with the RAPT ecosystem, you can monitor and control your temps from anywhere in the world via the RAPT portal. This is the recommended choice for brewers who want to automate the switch between cooling and heating.
What’s in the Box?
- BrewBuilt X3 Uni Conical (Your choice of size) With all the trimmings of what you normally get bundled in.
- RAPT Glycol Chiller
- Insulated Glycol Hoses
- JoinTech Leak-Proof Fittings & All Fittings Required
- Selected Add-ons (Warming Wizard and/or RAPT Controller)
Build yours today and experience the peace of mind that comes with a perfectly controlled ferment.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Build Your Ultimate Temperature-Controlled Fermentation Suite
Take the guesswork out of pro-level brewing. We’ve curated the ultimate BrewBuilt X3 + RAPT Glycol Chiller Bundle to give you unrivaled control over your fermentation profile. Whether you are crashing a West Coast IPA or maintaining a steady rest for a crisp Lager, this kit provides the hardware and the "brains" to do it flawlessly.
With our custom builder, you can scale your setup to match your brewery’s output and tech preferences.
1. Choose Your Vessel
Select the BrewBuilt X3 Uni Conical size that fits your batch needs. Every X3 is built from premium 304 stainless steel, designed to handle pressure fermenting and easy yeast dumping.
- 26L (7 Gal): Perfect for standard homebrew batches.
- 53L (14 Gal): The sweet spot for high-gravity brews.
- 95L (27 Gal): For the serious enthusiast.
- 144L (42 Gal): For the nano-brewery scale producer.
2. Precision Cooling: The RAPT Glycol Chiller
Every bundle includes the cutting-edge RAPT Glycol Chiller. This unit allows you to maintain sub-zero temperatures or precise fermentation windows across multiple vessels.
- Flexible Operation: You can run the chiller "manual-style" by setting the reservoir temperature and allowing the pump to run continuously.
- Pro-Grade Plumbing: All kits ship with Insulated Glycol Hoses featuring JoinTech Fittings. These high-security connections ensure your glycol stays in the lines—not on your floor.
3. Add-Ons: Heating & Control
Customize how you manage your thermal mass with these optional upgrades:
-
125W Warming Wizard: Don't let ambient winter temps stall your yeast. This wrap-around heater provides gentle, even warmth.
- Note: If you select the Warming Wizard, a temperature controller is required to manage the heating cycles.
- RAPT Temp Controller: The ultimate digital brain for your fermentation. When paired with the RAPT ecosystem, you can monitor and control your temps from anywhere in the world via the RAPT portal. This is the recommended choice for brewers who want to automate the switch between cooling and heating.
What’s in the Box?
- BrewBuilt X3 Uni Conical (Your choice of size) With all the trimmings of what you normally get bundled in.
- RAPT Glycol Chiller
- Insulated Glycol Hoses
- JoinTech Leak-Proof Fittings & All Fittings Required
- Selected Add-ons (Warming Wizard and/or RAPT Controller)
Build yours today and experience the peace of mind that comes with a perfectly controlled ferment.








