Commercial Food Waste Disposer GOMISER | 99.9% Reduction & Zero Residue

Reduce Costs and Labor with our Commercial Food Waste Disposer! “Zero Food Waste Declaration"

Track Record of Commercial Food Waste Disposer GOMISER

Based on the concept of “No Accumulating. No Transporting. No Incinerating,"
this system aims for zero food waste through source separation and processing.

32 Years Since Launch! Over 1,000 Units Sold! Industry-Leading Track Record!
The Pioneer of Commercial Food Waste Disposers “GOMISER®"
Track Record of Commercial Food Waste Disposer GOMISER

Based on the concept of “No Accumulating. No Transporting. No Incinerating," this system aims for zero food waste through source separation and processing.

32 Years Since Launch! Over 1,000 Units Sold!
Industry-Leading Track Record!
The Pioneer of Commercial Food Waste Disposers “GOMISER®"

Introduction to Commercial Food Waste Disposer “GOMISER" &
Large-Capacity “GOMI SUPPORTER"

[Demonstration Video] Up to 99.9% Food Waste Reduction.The innovative “GOMISER & GOMI SUPPORTER" solutions eradicate disposal costs and heavy labor simultaneously.

The commercial food waste disposer “GOMISER" is designed not only to reduce the daily burden of food waste processing but also to achieve cost reductions for facilities looking to review disposal fees, labor, and maintenance costs.

We Can Solve
These Problems!

◎ Concerns about food waste odors.
◎ Too much food waste to handle efficiently.
◎ Want to reduce infection risks in shared facilities.
◎ Draining water is tedious (Current disposer issue).
◎ Running costs are too high (Current disposer issue).
◎ Residue disposal is a hassle (Current disposer issue).
◎ Regular maintenance is cumbersome (Current disposer issue).

4 Reasons Businesses Choose “GOMISER" Over Other Commercial Food Waste Disposers

Core Advantage 01

Microbes Break Food Waste Down into Water

GOMISER does more than simply dry or agitate food waste; it uses specialized microbes to break it down completely into water and carbon dioxide. The resulting liquid can be used as fertilizer or discharged directly, depending on the installation environment.

Core Advantage 02

Up to 99.9% Volume Reduction with Virtually No Residue

Because GOMISER leaves virtually no residue, there is no need for the manual residue removal required by many standard disposers. This dramatically reduces the labor and time burden on your facility staff.

Core Advantage 03

No Pre-Draining Required—Rice, Meat, and Other Wet Waste Can Be Added Directly, 24/7

You can add food waste that many competing bio-disposers struggle to process—such as rice and meat—without the hassle of pre-draining. Because waste can be loaded 24/7 while the machine is operating, there is no need for temporary storage, helping your staff maintain a smooth workflow.

Core Advantage 04

No Full Media Replacement Required—Exceptionally Low Maintenance Costs

One of the biggest drawbacks of many competing bio-disposers is the costly periodic full replacement of bio-media. With GOMISER’s natural medium, full replacement is not required. Only a small replenishment a few times a year is needed, which keeps maintenance costs significantly lower than those of many alternatives.

Reliable Performance Supported by Facility Managers and Staff

◎ No Bad Odors

Prevents odor sources from accumulating, maintains a sanitary environment, and prevents neighborhood complaints and infection risks.

◎ Thorough Durability & Safety

Made of all-stainless steel for high corrosion resistance, with safety features like electrical leakage protection and automatic stop functions.

◎ Fully Automatic & Easy Maintenance

Daily care is as simple as rinsing with water.

For facility managers struggling with over 500kg of food waste per day:

Large-Capacity “GOMI SUPPORTER"
Details Here

[Over 1,000 Units Installed] Trusted by Corporations and Facilities Nationwide

Installation images of the industry's No.1 commercial food waste disposer GOMISER operating nationwide

A Commercial Food Waste Disposer with an Industry-Leading Track Record.

Over 32 years since its launch, GOMISER’s processing method and performance have been widely recognized. Today, it operates globally in nurseries, nursing homes, hospitals, food factories, hotels, government offices, restaurants, and on ships.

Treatment Process and Decomposition Mechanism of “GOMISER"

STEP 1: Input Food Waste

Food Waste Input Image

Open the lid and put the food waste in. There is no need to drain the water from the waste. *Please remove unprocessable items beforehand.

Processable Items

Vegetables, fruits, grains, fish, meat, sweets, fish bones, and generally any items edible by humans.

Unprocessable Items

Animal bones, large shells, bamboo shoot peels, eggshells, oils/fats, metals, ceramics, glass, cloth, wood chips, cigarettes, chemicals, rubber, plastics, paper, etc.

STEP 2: Automatic Operation (Agitation) Starts

Automatic Agitation: Uniform mixing of microbes and food waste

The automatic operation stirs the contents, ensuring uniform contact between the food waste and the Microbial Core Medium.

STEP 3: Fermentation and Decomposition

Microbial Activity Image

The system automatically controls oxygen, moisture, and temperature—the vital elements for microbial reproduction—to accelerate the fermentation and decomposition of the food waste.

STEP 4: Drainage

Drainage Image

The decomposed food waste transforms entirely into carbon dioxide and water, which is safely discharged into the sewer system, grease trap, or septic tank.

STEP 5: Post-Treatment

No post-treatment, such as removing residue, is required.
Maintenance is simply a matter of rinsing the interior with water.

Experiment: State at input.

Initial Input

Experiment: Process starts.

Processing Begins

Experiment: State on Day 2.

Day 2

Experiment: Fully decomposed state on Day 3.

Day 3 (Fully Decomposed)

Product Lineup Designed for Your Capacity and Facility Size

Choose the ideal model tailored to your installation site and daily volume.

We recommend selecting a model with an ample processing capacity margin. For detailed selection advice, please feel free to contact us.

Model Dimensions (W×D×H) Power Supply Max Consumption Daily Capacity Machine Weight Target Facility Size
GH10 660W×700D×840H Single 100V 400W 7kg – Max 10kg 90kg Nursery: ~50 people
GH20 740W×825D×1000H Single 100V 400W 15kg – Max 20kg 150kg Nursery: ~100 / Cafeteria: ~150 people
GH35 1115W×826D×1000H Single 100V 500W 20kg – Max 35kg 200kg Nursery: ~180 / Care Facility: ~50 beds
GH50 1485W×1015D×1265H 3-Phase 200V 1000W 30kg – Max 50kg 390kg Nursery: ~300 / Care Facility: ~100 beds
GH75 1750W×1100D×1310H 3-Phase 200V 1000W 50kg – Max 75kg 520kg Care Facility: ~150 beds / Cafeteria: ~500 people
GH100 1750W×1220D×1400H 3-Phase 200V 1000W 75kg – Max 100kg 600kg Care Facility: ~200 beds / Cafeteria: ~700 people
GH150 2210W×1315D×1825H 3-Phase 200V 3000W 110kg – Max 150kg 1300kg Care Facility: ~300 beds / Cafeteria: ~1,000 people
GH250 2850W×1480D×2000H 3-Phase 200V 4500W 200kg – Max 250kg 2000kg Care Facility: ~500 beds / Cafeteria: ~1,400 people
GH350 3450W×1700D×2300H 3-Phase 200V 6000W 270kg – Max 350kg 3000kg Care Facility: ~800 beds / Cafeteria: ~2,000 people
GH500 3450W×1900D×2450H 3-Phase 200V 6000W 400kg – Max 500kg 3700kg Care Facility: ~1200 beds / Cafeteria: ~3,000 people
GH750 3950W×2000D×2500H 3-Phase 200V 6000W 700kg – Max 750kg 4500kg Care Facility: ~1500 beds / Cafeteria: ~4,000 people
GH1000 4350W×2000D×2500H 3-Phase 200V 7500W 800kg – Max 1000kg 4900kg ー

Inquiries for Replacing Third-Party Bio-Disposers are Rapidly Increasing

We receive numerous consultation requests from facility managers worldwide who are struggling with high maintenance fees
or lack of support for their current bio-type disposers, looking to upgrade to looking to replace their current system with GOMISER, our complete food-waste elimination solution.

⚠️ Common Issues with Standard Bio-Disposers

・High recurring costs due to the mandatory total replacement of expensive bio-agents every year.
・Strict input limitations requiring staff to perform manual sorting and pre-draining processes.
・Discontinued maintenance or slow technical support from previous manufacturers.

✨ Core Advantages of Upgrading to GOMISER

・[No Media Replacement] Our specialized “Microbial Core Medium" only requires minimal periodic replenishment, drastically cutting long-term TCO.
・[Zero Operational Stress] No pre-draining required and 24/7 continuous loading capability ensure a seamless workflow.
・[Proven Japanese Reliability] Backed by 32 years of field expertise, our professional staff provides comprehensive post-installation guidance.

We offer one-stop support, from the removal of existing products to the installation of optimal new models.

Consult Our Experts for a Replacement Quote (Free)

Comparison of 3 Disposer Types (Extinction vs. Drying vs. Composting)

Operational burden heavily depends on residue extraction, odor, usability, and running costs. Please compare these three main types to find the best fit for your site.

Comparison Points Extinction (GOMISER) Drying System Composting (Bio System)
Draining Work Unnecessary
(Direct input is OK)		 Unnecessary
(Direct input is OK)		 Required
(Moisture control is difficult)
Odor Generation Almost None
(Prevents odor accumulation)		 Burnt odors are common Strong fermentation odors
Residue Disposal Unnecessary
(Zero extraction needed)		 Required
(Volume is reduced, but extraction is still required)		 Required
(Periodic compost extraction is required)
Running Costs Energy-saving / Low Cost
(No full media replacement required)		 Electricity costs tend to be very high High costs for electricity and bio-agent refills

*Comparing standard commercial food waste disposers: “Extinction", “Drying", and “Composting (Bio)".

Electricity Costs from Just a Few Hundred Yen a Month!

Because GOMISER uses the “fermentation heat of microbes" to decompose food waste, electricity costs are drastically lower compared to methods that apply artificial heat.
Please see the estimated monthly running costs for our best-selling models.

Best-Selling Model【GH20】
Capacity: Max 20kg/day (Nursery: ~100 people)
Electricity RateApprox. 320 JPY
Water RateApprox. 3,460 JPY
Microbial Core ReplenishmentApprox. 1,930 JPY
Total Monthly Cost EstimateApprox. 5,710 JPY
Best-Selling Model【GH35】
Capacity: Max 35kg/day (Care Facility: ~50 beds)
Electricity RateApprox. 380 JPY
Water RateApprox. 4,610 JPY
Microbial Core ReplenishmentApprox. 2,580 JPY
Total Monthly Cost EstimateApprox. 7,570 JPY

*The above is an estimate calculated using the maximum power consumption when the heater is in use. Since the heater only operates when the internal temperature drops below 25°C, actual power consumption drops significantly during summer or when only the agitation motor is running (approx. 1/5th of maximum).
*Actual amounts will vary depending on your local electricity and water rates and contract conditions. Please use these figures for reference only.

Reducing Infection Risks and Hygiene Issues in Facilities

The Best Prevention is Not Leaving Food Waste Untreated

Many hygiene troubles, including bad odors and pests, originate from storing food waste until collection day. Because GOMISER processes waste immediately at the source, it effectively suppresses putrefaction and odor generation caused by prolonged storage.

No Residual Byproducts

GOMISER breaks down food waste entirely into water and carbon dioxide. The generated water can be used as liquid fertilizer or drained naturally, leaving absolutely no “stored materials" like compost or dried residue behind.

24/7 Continuous Input

Since waste can be deposited at any time during operation, you can maintain your kitchen workflow without interruption. Reducing the hassle of water draining and temporary storage is also a major advantage in hygiene management.

Vector illustration of a relieved facility manager and a professional consultant discussing GOMISER commercial food waste disposer solutions

If you are suffering from food waste odors, pest issues, or high maintenance costs from existing disposers,
please consider introducing GOMISER. We will propose the optimal model tailored to your installation site and processing volume.

Commercial Food Waste Disposer “GOMISER" FAQ

Rest assured, GOMISER produces almost no bad odors. The main cause of odor is the putrefaction of food waste. Because GOMISER rapidly decomposes and eliminates food waste using microbes before putrefaction begins, it fundamentally prevents odor leakage and the attraction of flies or pests. We have a proven track record of operating smoothly even in restaurants and nursery schools located in residential areas.

The biggest difference is that “residue extraction is unnecessary" and the “running costs are astoundingly low."

vs. Drying Systems: Drying systems that use artificial heat tend to incur high electricity bills, but GOMISER utilizes microbial heat, drastically reducing electricity costs.
vs. Composting Systems: Composting systems leave you with ever-increasing compost to manage or dispose of. GOMISER decomposes waste into water, entirely eliminating the need for residue management and extraction labor.

While it depends on the disposal volume and region, many corporate clients recover their investment within a few years. Collection costs (transportation and disposal fees) imposed by industrial waste contractors are continuously rising. Introducing GOMISER significantly reduces these monthly fixed costs. We offer detailed simulations free of charge upon request.

Yes, no specialized staff is required; anyone can operate it easily. Daily operation is simply “putting the food waste in." Maintenance involves just “rinsing the interior with a water nozzle." Heavy labor like shoveling out heavy compost, or specialized knowledge, is completely unnecessary, allowing seamless integration without increasing the workload on your site.

Generally, “anything edible by humans" plus “small fish bones or chicken cartilage" can be decomposed. However, thick cow or pig bones, large amounts of shells, eggshells, bamboo shoot peels, and seeds either take a very long time or cannot be decomposed. Also, please absolutely avoid putting in vinyl, plastic wraps, plastics, or metals. *If you provide us with a list of the waste you wish to process before introduction, we can give you detailed answers on compatibility.

The decomposition process may not keep up, and undecomposed food waste may remain inside. Although GOMISER allows 24-hour continuous input, please use the catalog specifications (daily processing capacity) as a guideline. If the volume temporarily increases during busy seasons, you can manage it by inputting the waste in several smaller batches.

We have a nationwide maintenance network in Japan and offer robust global consultation. GOMISER is designed for high durability, but in the unlikely event of a malfunction, we will respond promptly. We also offer regular support via our “Cleaning Newsletter (Fax/Email)" and optional paid periodic inspection plans to ensure long-term, worry-free operation.

Yes, in many municipalities in Japan, it is eligible for introduction cost subsidies. Under names like “Business Food Waste Disposer Purchase Grant," 1/3 to 1/2 of the costs are often covered. Since applications have deadlines and budget limits, please consult us during the planning stage so we can check the latest information for your area and provide application support.

It is a very powerful PR material. By eradicating food waste without incineration, you significantly reduce CO2 emissions associated with transportation and burning. It also directly contributes to achieving goals for “recycling (e.g., turning into fertilizer)" and “volume reduction." Please utilize this to enhance your corporate image as an “environmentally conscious enterprise" to your customers and partners.

Yes, observing at an installation site is possible. To help you experience the “actual size," “operating noise," and “absence of odor" which cannot be fully understood from a catalog alone, we offer tours to nearby facilities where it is installed. We also provide demo unit rentals for certain models, so please feel free to ask.

Service Flow

Here is the process from your initial inquiry to the installation of GOMISER. Quotations are free of charge, so please feel free to contact us.

1. Inquiry
First, please contact us by phone or via our Email Form.
2. Confirmation of Application & Location
We will conduct a web conference to discuss your intended installation location, daily food waste volume, and type of waste. We will then select the most suitable product for your needs and submit a rough estimate.
3. Site Survey
To ensure no issues arise during installation, we will actually inspect the site. Based on the information gathered beforehand and the results of the site survey, we will propose the product that best meets your expectations.
4. Official Quotation & Meeting
We will submit a formal quotation (for purchase or lease) and hold a meeting to discuss details such as the installation schedule. It is also possible to arrange a tour to see a facility where GOMISER is actively being used. We highly recommend this tour to resolve any concerns or questions you may have.
5. Contract
Upon confirming the delivery schedule, the contract will be finalized.
6. Production & Installation
GOMISER is completely made-to-order. Please note that we require a production period of 2 to 4 months after the contract is signed. Once the product is completed, our professional technicians will visit the pre-confirmed location for installation.
7. Operation Starts
After installation, we will explain the operating procedures, and then operation can begin. We recommend our paid annual maintenance service. Additionally, we send a “Cleaning Newsletter" via fax or email once a month as a reminder for routine cleaning.

Why the Commercial Food Waste Disposer “GOMISER" Continues to Be Chosen

32 years since launch, with over 1,000 units installed worldwide.
GOMISER is your partner in environmental management, utilizing natural microbial cores for a “No Transport, No Burn" approach.
1. Food Waste Turns to Water
Microbes completely decompose and extinguish food waste into water and carbon dioxide.
2. 99.9% Reduction (Zero Residue)
No need for residue extraction, drastically cutting heavy labor for facility staff.
3. 24/7 Continuous Input
No pre-draining needed. You can add waste anytime without interrupting kitchen operations.
4. Low Cost / No Total Media Replacement
The natural medium only requires “replenishment," making maintenance fees significantly cheaper than competitors.

Why the Commercial Food Waste Disposer “GOMISER" Continues to Be Chosen

Over 1,000 units installed.
Your dedicated partner in fundamentally solving food waste issues.

1. Food Waste Turns to Water
Microbes decompose and extinguish food waste into water and carbon dioxide.
2. 99.9% Reduction (Zero Residue)
No residue extraction needed, drastically cutting heavy labor for staff.
3. 24/7 Continuous Input
No pre-draining needed. Add waste anytime without interrupting operations.
4. Low Cost / No Total Media Replacement
The natural medium only requires “replenishment," keeping maintenance fees low.
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Commercial Food Waste Disposer Consultation, Free Quotes, and Document Requests

Supporting Environmental Improvement and Cost Reduction with
Professional “GOMISER" Technology

Based on your installation site, discharge volume, and current equipment, our expert staff will carefully propose everything from selecting the optimal model to the installation method.

✉Free Quote / Request Info

Professional staff with 32 years of experience will carefully propose the optimal plan tailored to your corporate site.

We also accept consultations for product tours and trial monitoring.

When contacting us via the form, please mention “Tour Request" or “Monitor Request".

*Please note that some models may be excluded from this program.

Reference Materials

Useful Documents for Your Consideration

If you are considering installation costs or reviewing existing equipment, please utilize the following guides.

SDGs & Replacement

Guide to Replacing Old Disposers and Decarbonization

A decision-making guide for those considering replacing existing machines due to high maintenance fees or to meet SDGs.

Read Replacement Guide

Model Selection & Evaluation

How to Choose a Commercial Food Waste Disposer: 6 Points to Avoid Mistakes

We outline essential criteria such as processing methods, installation conditions, and how to evaluate maintenance costs before introduction.

Read the 6 Points

Available Options

Additional Options Tailored to Your Site (Examples)

We can accommodate the following optional configurations based on your installation environment and operational workflow. These will be proposed individually only if necessary.

Liquid Fertilizer Extraction Valve

Automatic Loading Device

Indoor Ventilation Fan

Input Step

Sink with Built-in Crusher

Solid-Liquid Separator

The necessity and combination of options vary depending on the installation site, input method, and drainage conditions. Please check with us during your introductory consultation.

Case Studies & Solutions

[Case Study] Hospital Disposer Replacement to GOMISER | AIC

[Case Study] Restaurant Hygiene: Food Waste Disposer GOMISER | AIC

[Case Study] Factory Saves $7,500/mo on Waste via GOMI SUPPORTER | AIC

View All Case Studies →