Product Overview
The BrewZilla Gen 4 is a compact, single-vessel all-grain home brewing system designed for ease of use and efficiency. Operating on 110V power, it can be conveniently plugged in almost anywhere. This complete turnkey system features a delay timing function and step mash capabilities, making it suitable for brewing batches up to 30 liters within its 35-liter capacity. It represents an ideal solution for individuals new to all-grain brewing who seek a cost-effective and comprehensive setup.
Key Features
- 35L (9.24 gal) capacity: Ample volume for home brewing batches.
- RAPT/WIFI connected: Enables remote monitoring and control for precise brewing.
- 110V plug and power: Standard power requirement for widespread compatibility.
- Stainless steel immersion chiller: Efficiently cools wort after the boil.
- Stainless steel body: Durable and easy to clean construction.
- Easy dump handle: Facilitates convenient emptying and cleaning.
- Interior volume markings: Clear indicators for precise liquid measurements.
- Full colour LCD display: Provides clear and intuitive interface for operation.
- Stainless steel 1/2" BSP ball valve with 1/2" OD barb: For controlled liquid transfer.
- Easy access pump: Integrated pump for wort recirculation and transfer.
Product Components
The BrewZilla Gen 4 system includes several key components designed for integrated brewing functionality. Familiarize yourself with each part before assembly and operation.
The complete Kegland BrewZilla Gen 4 all-in-one brewing system, showcasing its sleek stainless steel design and integrated control panel.
The BrewZilla unit with its integrated handle extended upwards, designed for easy portability and handling.
A user's hand interacting with the BrewZilla's digital control panel, highlighting its user-friendly interface.
A detailed view of the BrewZilla's control panel and the integrated ball valve, essential for managing liquid flow.
The detached RAPT control panel, showing its compact design and connecting cable for flexible placement.
A top-down interior view of the BrewZilla kettle, revealing the heating element guard at the bottom.
A close-up of the interior volume markings within the BrewZilla, indicating measurements in both gallons and liters.
The stainless steel malt pipe, also known as the grain basket, a key component for holding grains during the mash.
A detailed view of the perforated bottom of the malt pipe, designed for efficient liquid drainage while retaining grain solids.
Setup Guide
Unpacking and Initial Inspection
- Carefully remove all components from the packaging.
- Inspect all parts for any signs of damage during transit. Contact customer support immediately if any damage is found.
- Ensure all listed components are present: main kettle unit, malt pipe, lid, immersion chiller, pump, control panel, and power cord.
Assembly
- Place the BrewZilla on a stable, level, and heat-resistant surface.
- Attach the control panel to the side of the main kettle unit, ensuring it clicks securely into place.
- Connect the power cord to the control panel and then to a grounded 110V power outlet.
- Insert the malt pipe into the main kettle. Ensure it sits correctly on the internal support.
- Familiarize yourself with the ball valve and pump connections. Ensure all connections are tight before use to prevent leaks.
Operating Instructions
Basic Brewing Process Overview
- Mashing: Fill the kettle with the required volume of water. Heat to strike temperature using the control panel. Add crushed grains to the malt pipe and lower it into the kettle. Maintain mash temperature as per your recipe, utilizing the recirculation pump.
- Sparge: After mashing, lift the malt pipe and allow the wort to drain into the kettle. You may sparge by pouring hot water over the grains to extract remaining sugars.
- Boiling: Remove the malt pipe. Bring the wort to a rolling boil. Add hops and other adjuncts according to your recipe schedule.
- Cooling: At the end of the boil, turn off the heat. Insert the immersion chiller and connect it to a cold water source to rapidly cool the wort to pitching temperature.
- Transfer: Once cooled, transfer the wort to your fermentation vessel using the integrated pump and ball valve.
RAPT/WiFi Connectivity
The BrewZilla Gen 4 features RAPT/WiFi connectivity for enhanced control and monitoring. Refer to the dedicated RAPT controller manual or online resources for detailed instructions on connecting your device to your home network and utilizing its advanced features, such as remote temperature control, recipe programming, and data logging.
Cleaning and Maintenance
After Each Use
- Immediately after transferring wort, rinse the kettle and all components with warm water to remove large debris.
- Clean all stainless steel surfaces with a non-abrasive cleaner suitable for brewing equipment. Avoid harsh chemicals or abrasive pads that can scratch the surface.
- Disassemble the ball valve and pump head for thorough cleaning to prevent buildup and ensure proper sanitation.
- Rinse all parts thoroughly with clean water and allow them to air dry completely before storage.
Periodic Maintenance
- Inspect all O-rings and gaskets for wear or damage. Replace if necessary to prevent leaks.
- Check the power cord for any signs of fraying or damage.
- Ensure the control panel connections are clean and secure.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit not heating | Power cord not connected; circuit breaker tripped; heating element failure. | Check power connection; reset circuit breaker; contact support if element is faulty. |
| Pump not working | Pump clogged; power issue; pump head not properly assembled. | Clear any blockages; check power; reassemble pump head correctly. |
| Temperature reading inaccurate | Temperature probe dirty or dislodged; PID settings require calibration. | Clean and secure probe; refer to RAPT manual for PID calibration. |
| Leaking from valve/connections | Connections not tight; damaged O-rings/gaskets. | Tighten all connections; inspect and replace worn O-rings/gaskets. |
| WiFi connectivity issues | Incorrect network settings; weak signal; router issues. | Verify network credentials; move closer to router; restart router. |
Technical Specifications
- Product Dimensions: 16 x 16 x 32 inches
- Item Weight: 34 pounds
- Manufacturer: Kegland
- ASIN: B0B913WSZH
- Item Model Number: KL27441
- Capacity: 35 Liters (9.24 Gallons)
- Voltage: 110V
- Connectivity: RAPT/WiFi Integrated
- Material: Stainless Steel
Warranty and Support
Kegland products are manufactured to high standards and undergo rigorous quality control. For specific warranty details, including coverage period and terms, please refer to the warranty card included with your product or visit the official Kegland website. In case of technical issues, missing parts, or warranty claims, please contact Kegland customer support directly. Have your model number (KL27441) and purchase date ready for faster service.
For additional resources, troubleshooting tips, and community forums, consider visiting online brewing communities or the manufacturer's support pages. Many common questions and advanced techniques are often discussed there.
