---
product_id: 748128324
title: "HEFTMAN Fermenting Jar With 1 Way Air Release Vent Ideal For Safe Fermentation - 1.4 Litres - Fermentation Jars - Pack of 2"
brand: "heftman"
price: "R447"
currency: ZAR
in_stock: false
url: https://www.desertcart.co.za/products/748128324-heftman-fermenting-jar-with-1-way-air-release-vent-ideal
store_origin: ZA
region: South Africa
---

# one-way air release valve airtight silicone seal 1.4L capacity per jar HEFTMAN Fermenting Jar With 1 Way Air Release Vent Ideal For Safe Fermentation - 1.4 Litres - Fermentation Jars - Pack of 2

**Brand:** heftman
**Price:** R447
**Availability:** ❌ Out of Stock

## Summary

> 🥒 Unlock the power of perfect fermentation—fresh, safe, and effortlessly trendy!

## Quick Answers

- **What is this?** HEFTMAN Fermenting Jar With 1 Way Air Release Vent Ideal For Safe Fermentation - 1.4 Litres - Fermentation Jars - Pack of 2 by heftman
- **How much does it cost?** R447 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/748128324-heftman-fermenting-jar-with-1-way-air-release-vent-ideal)

## Best For

- heftman enthusiasts

## Why This Product

- Trusted heftman brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Gas Release:** One-way valve automatically vents fermentation gases—no mess, no fuss, no oxygen intrusion.
- • **Space-Savvy & Versatile:** Compact 1.4L jars fit perfectly in your fridge or pantry, ideal for sourdough starters, kefir, and sauerkraut.
- • **Contamination-Proof Seal:** Airtight silicone lid locks out oxygen and mold, preserving your probiotic creations safely.
- • **Eco-Friendly & Easy Care:** Dishwasher safe and reusable, these jars reduce waste while elevating your gut health game.
- • **Pro-grade Glass Durability:** Sturdy, reusable glass jars built to last through countless fermentation cycles.

## Overview

The HEFTMAN Fermenting Jar pack of 2 features durable 1.4L glass containers with airtight silicone seals and a one-way air release valve, designed to safely ferment foods like sauerkraut, kefir, and sourdough starters. Dishwasher safe and fridge-friendly, these jars prevent contamination and mold while allowing built-up gases to escape automatically, making them an essential tool for natural probiotic food preparation.

## Description

HEFTMAN Fermenting Jar:This fermentation jar is the ideal way to create a natural probiotic of your food. It is made of quality glass to create a sturdy container. The one-way valve is a convenient way of letting out the built-up gases from the fermentation process. The lid is made from silicon for a long life with an airtight seal to ensure there is no contamination to your food and to prevent mould from growing. It is easy to use by pressing the food into the jar and screwing on the lid. Easy to store in cupboards or in the fridge. When you have used the contents, simply wash out the jar and it can be used again and again to create sauerkraut or any other number of delicious dishes. It is far better than having to deal with muslin cloths and safer because the gases can be easily released.

## Features

- STRONG GLASS – This fermenting jar is made from quality glass, ensuring it is sturdy for storing fermented products, ideal as your sourdough starter jar, kefir or sauerkraut. It can be washed and used again.
- AIRTIGHT SEAL – Made with an airtight silicone seal, it ensures there will be no contamination to your food and ensures no oxygen gets in. This prevents mould from growing.
- ONE-WAY VALVE – The valve automatically releases the built-up gases from the fermentation process. It is the most convenient way to release the gases without letting in contamination or oxygen.
- EASY TO USE – Make sure the jar is clean and dry before adding your food. Press the food down to ensure all the air is out and screw the lid on. The jar can be stored at room temperature and fits easily in the fridge.
- FOOD-SAFE – The fermentation jar is safe for food. Simply add your food to create bacteria making it a natural probiotic.
- Pack of 2 x 1.4L jars

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Recommended Uses For Product | Fermentation |
| Special Feature | One Way Air Release Valve |
| Closure Type | Screw |
| Is Dishwasher Safe | Yes |
| Item Package Quantity | 1 |
| Item Weight | 1.36 Kilograms |
| Product Care Instructions | Refrigerator Safe |
| Item Volume | 1.4 Litres |
| Is Microwaveable | No |
| Manufacturer | HEFTMAN |
| UPC | 759049739623 |
| Item model number | HMFJ |
| ASIN | B091HRSKD5 |

## Product Details

- **Brand:** HEFTMAN
- **Colour:** Clear
- **Material:** Glass
- **Material Feature:** Glass
- **Capacity:** 1.4 litres

## Images

![HEFTMAN Fermenting Jar With 1 Way Air Release Vent Ideal For Safe Fermentation - 1.4 Litres - Fermentation Jars - Pack of 2 - Image 1](https://m.media-amazon.com/images/I/71fSbrNxH+L.jpg)
![HEFTMAN Fermenting Jar With 1 Way Air Release Vent Ideal For Safe Fermentation - 1.4 Litres - Fermentation Jars - Pack of 2 - Image 2](https://m.media-amazon.com/images/I/81oQImxZCYL.jpg)
![HEFTMAN Fermenting Jar With 1 Way Air Release Vent Ideal For Safe Fermentation - 1.4 Litres - Fermentation Jars - Pack of 2 - Image 3](https://m.media-amazon.com/images/I/71Vni45C1lL.jpg)
![HEFTMAN Fermenting Jar With 1 Way Air Release Vent Ideal For Safe Fermentation - 1.4 Litres - Fermentation Jars - Pack of 2 - Image 4](https://m.media-amazon.com/images/I/81+0Ftcq4XL.jpg)
![HEFTMAN Fermenting Jar With 1 Way Air Release Vent Ideal For Safe Fermentation - 1.4 Litres - Fermentation Jars - Pack of 2 - Image 5](https://m.media-amazon.com/images/I/81iUSjWOoXL.jpg)

## Frequently Bought Together

- HEFTMAN Fermenting Jar With 1 Way Air Release Vent - 1.4 Litres, 2 Pack - Ideal for Safe Fermentation for Kefir, Kimchi, Sauerkraut, Sourdough Starter, Overnight Oats - Fermentation Jars Pack of 2
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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-22*