What is a Food-to-Soil System?
Did You Know?
Food waste contributes to 8-10% of global greenhouse gas emissions, primarily due to methane released from landfills. Methane is 25 times more potent than CO₂, accelerating global warming and harming the ozone layer. In the U.S. alone, over 30% of food is wasted, adding millions of tons to a growing number of already overburdened landfills.
Regulations Are Changing
States like California, New York, and Oregon are leading the charge by requiring food waste to be composted instead of trashed. California’s SB 1383, for example, will start to fine residents who fail to separate food scraps from other household waste. The fines for individuals range from $50–$100 for first-time offenses and increase for repeat violations.
Your Solution?
A compact kitchen composter that transforms food scraps into rich compost, reducing landfill waste and supporting a sustainable future.
Compost with Confidence—Bigger, Greener, Smarter
Reduce Waste Volume By 90%
Bio Compost Mode
Transform your waste directly into nutrient-rich compost with the Revive R800. It reduces waste volume by 90% and works seamlessly with the Airthereal Revive Magic Compost Starter. By adding the Compost Starter at the beginning of the process, you enhance your organic materials with essential nutrients, resulting in high-quality compost ready for use as fertile soil for your plants.
How to Use Bio Mode
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1. Add Food Scraps
Place your food waste into the processing bin.
Make sure to remove any large bones, excess liquids, or non-organic items like plastic to ensure optimal processing. -
2. Add Compost Starter
Add one scoop (20ml) of compost starter per use.
The scoop is included in the compost starter package. This helps accelerate decomposition and improves compost quality. -
3. Select Bio Mode
Start Bio Mode, which runs for 5.5 to 15 hours.
Processing time varies based on the amount of food waste. Try running it overnight—your compost will be ready by morning. -
4. View Carbon Offset
Once complete, check the carbon reduction displayed on the machine.
This visual feedback shows how your actions are helping the environment. -
5. Apply Compost to Soil
Let the compost rest in the soil before adding it near plant roots.
Cover it with a layer of soil and mix it in after a few days to boost soil fertility. -
6. Track and Redeem via App
Use My PointsOpen the Air.ai App to track your carbon footprint and earn reward points.
Use your points to redeem compost starter, filter cartridges, and other green living products.
5L Capacity for Family Waste
The 5L capacity of the Revive 800 is perfect for families. With each person producing around 0.5 pounds of food waste daily, a family of four generates 14.4 pounds of scraps weekly. The 5L size efficiently handles this, turning waste into nutrient-rich compost while reducing landfill impact.
Red Dot Design Award Winner 2025
The Airthereal Revive R800 was honored with the 2025 Red Dot Award for its forward-thinking design that blends sustainability with smart innovation.
Odor-Free Design
Choose from Three Modes
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Bio Mode
This mode slowly and thoroughly decomposes food scraps using higher temperatures. It takes more time but ensures a deeper breakdown of waste while preserving the microbial richness of the compost.
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Eco Mode
Designed for efficiency, this mode offers faster processing while consuming less energy — perfect for those who want quick results with minimal power use.
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Self-Clean Mode
The self-cleaning function simplifies maintenance, allowing you to
easily keep the composter clean with simple instructions, significantly reducing cleaning time and effort.
What Types of Food Waste Can Be Processed?
Questions & Answers
Before you buy — common questions.
While we currently don’t offer a dedicated plastic lid for the R800
bucket, we’re happy to share specifications to help you find a
compatible option. Recommended Lid Diameter: ~21.5 cm (8.5 inches)
Our compost starter is a custom blend designed specifically for optimal performance in our Airthereal electric composter. It helps kickstart the breakdown process efficiently, reduces odors, and accelerates decomposition, especially in the heat and dry conditions of an electric composter. While it’s not something you’ll find off the shelf, we’ve worked hard to keep costs reasonable while ensuring the best results.
That said, if you're exploring alternatives, here are some key things to consider when choosing a compost starter for an electric composter:
1. Heat-Resistant Microbes – Since electric composters use heat to speed up decomposition, choose a starter with thermophilic (heat-loving) microbes that can survive in warm, dry conditions.
2. Low Moisture Sensitivity – Many traditional compost starters work best in outdoor, high-moisture conditions. For electric composters, look for microbes that remain active in drier environments.
3. Bokashi Bran or EM (Effective Microorganisms) – Bokashi bran contains beneficial microbes that aid decomposition, though it works best in anaerobic (low-oxygen) environments, so results may vary.
4. Enzyme-Based Starters – Some compost starters use enzymes to break down food waste faster, making them a good fit for electric composters with short cycles.
5. Odor Control & Eco-Friendliness – A good starter should help minimize smells and be made from natural, non-toxic ingredients.
Many customers with our previous-generation composters have experimented with products like Jobe’s Organics Compost Starter. While Jobe’s is great for traditional composting, it’s not specifically designed for the heat and dryness of electric composters. It works better as a finishing touch after the composting process rather than during it.
