We are pleased to share the completion of another batch of single-wall kombucha fermentation tanks, custom manufactured for our customer. To reduce the initial investment, the customer selected single-wall tanks without cooling jackets, providing a practical and cost-effective solution for kombucha primary fermentation.

Designed for Primary Kombucha Fermentation
These fermentation tanks are specially designed for the first fermentation (F1) of kombucha. During this stage, the SCOBY (Symbiotic Culture of Bacteria and Yeast) converts sweet tea into kombucha through aerobic fermentation. Unlike beer fermentation, sufficient oxygen is required to support the activity of acetic acid bacteria, making this type of tank an ideal choice.
Key Features
Cost-Effective Single-Wall Design
The tanks feature a single-wall construction, making them an economical option for breweries that do not require precise temperature control during fermentation. This design reduces equipment costs while maintaining reliable fermentation performance.
Flat-Top Construction
The flat-top design provides an ideal environment for aerobic fermentation and SCOBY formation. It also allows operators to easily observe the fermentation process and perform routine cleaning and maintenance.
Food-Grade Stainless Steel
Manufactured from high-quality SUS304 stainless steel, the tanks feature a sanitary polished interior surface that is easy to clean and complies with food-grade production requirements.
Practical Hygienic Configuration
Each tank is equipped with essential accessories such as a CIP spray ball, sample valve, thermometer port, sanitary outlet, and drain connection, ensuring convenient operation and efficient cleaning.
Single-Wall Kombucha Tank vs. Pressure Fermentation Tank
| Single-Wall Kombucha Fermentation Tank | Pressure Fermentation Tank |
| Designed for primary kombucha fermentation (F1) | Used for secondary fermentation, carbonation, or storage |
| Operates at atmospheric pressure | Designed to withstand internal pressure |
| Supports aerobic fermentation | Provides a sealed, oxygen-free environment |
| Flat-top construction | Closed pressure vessel |
| Cost-effective and simple structure | More complex design with higher investment |
Customized Solutions for Every Kombucha Brewery
At Tiantai Brewtech, we offer customized kombucha fermentation equipment based on each customer’s production process, capacity, and budget. Whether you need economical single-wall fermentation tanks or fully jacketed tanks with temperature control, our engineering team can provide the suitable solution for your kombucha production.
Contact us today to customize your kombucha brewing equipment!
👤 Cassie
📧 [email protected]
