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Kiwi Tanks Bio-Loo Domestic-Composting Toilet System

Save $29.00
Original Price $5,024.00
Current Price $4,995.00

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✔ NZ Stocked

🛡 Official Warranty

📞 Need help? 0800 464 664

Description

BioLoo Domestic Compost Toilet System

The BioLoo Domestic Compost Toilet System is designed for everyday off-grid toilet use for approximately 4–5 people in temperate climates. It provides an eco-friendly waste management solution without requiring water, mains power, septic infrastructure or chemical treatments.

NZ Made No Water Required No Power Required 4–5 Person Capacity 🚚 Bulky Freight Quoted Per Order

Ideal For

  • Off-grid homes
  • Tiny homes
  • Lifestyle blocks
  • Remote cabins
  • Baches and rural properties
  • Sites without septic infrastructure

Key Benefits

  • No water required
  • No mains power required
  • No chemicals required
  • Designed for approximately 4–5 users
  • Low ongoing maintenance
  • Reduces waste volume naturally over time

Important Shipping Information

BioLoo systems are shipped as bulky freight items. Shipping costs vary depending on your location, site access and delivery requirements and are quoted separately for each order. Please contact us with your delivery address if you would like an exact freight quote before ordering.

How The BioLoo Domestic System Works

The BioLoo Domestic uses natural aerobic composting to break down human waste without water, power or chemicals. Waste enters the composting chamber below the toilet, where natural biological activity gradually converts it into stable compost material.

The system includes overflow management through an evaporation tank, helping capture urine overflow if it occurs. Airflow through the toilet and ventilation system supports evaporation, reduces odours and assists the composting process.

Need Help Choosing? Shop Compost Toilets

Specifications

Product Type Domestic Compost Toilet System
Recommended Users Approximately 4–5 users
Approx. Dimensions 1.45m H x 1.1m W x 1.9m D
Water Required No
Power Required No
Typical Ground Prep Area Approx. 1.5m x 2.5m clear area recommended
Country of Manufacture New Zealand

Installation & Maintenance

The Domestic BioLoo generally requires a clear area of approximately 1.5m x 2.5m so the vault section can be installed into the ground. Ideally, the installation area should be away from rivers, streams, waterlogged ground and large tree root systems.

Initial cleaning is typically required after approximately 18 months to 2 years. This involves removing the lid and extracting a small amount of composted material, usually around 2–3 shovel loads, which can then be mixed and buried appropriately.

Sawdust, small untreated wood chips or other suitable organic materials can be added daily or weekly to assist decomposition. Tiger worms may also be introduced after approximately 9 months to help aerate the compost pile.

Frequently Asked Questions

Does the BioLoo require water?

No. The BioLoo Domestic is a completely waterless composting toilet system.

Does the BioLoo require power?

No. The standard system operates without mains electricity. An electric fan can be added for extra ventilation if needed.

How many people is the Domestic BioLoo designed for?

The Domestic model is designed for approximately 4–5 people per day in temperate climates.

How often does it need emptying?

Initial compost removal is typically required after approximately 18 months to 2 years, depending on usage, climate and maintenance.

Can it be installed in wet areas or on slopes?

The BioLoo can offer flexible installation options, including some sloped or damp sites, but site suitability should always be checked before installation, especially near waterways or waterlogged areas.

Does shipping cost extra?

Yes. BioLoo systems are bulky freight items and freight is quoted separately for each order.

Need Advice?

Choosing between the Domestic and Commercial BioLoo depends on expected daily use, site conditions and installation requirements. Contact The Off Grid Store if you need help choosing the right compost toilet system.

Contact Us
Why Buy From Us

We get it. You've got a lot of choice when it comes to online retailers.
Here's why we think you should shop with us at The Off Grid Store.

We can deliver to almost anywhere in New Zealand, unfortunately there are a few exceptions such as Chatham Islands and for larger items and Great Barrier Island. Best prices online guaranteed.

30 Day Easy Returns. Not happy with your product, we'll take it back no
questions asked.
Great Service. We pride ourselves on the best service, anywhere.
Your Satisfaction Guaranteed. We handpick our products for quality, we
know you'll love them. But if there is ever something wrong, we'll fix it.

Shipping

Kiwi Tanks Shipping Information

Shipping Information
Please contact us on 0800 464 664 or sales@theoffgridstore.nz with your address for an exact quote on shipping.
Remote Delivery Note:
Some remote or hard-to-access locations may require custom freight arrangements or depot collection. If this applies to your order, we’ll contact you before dispatch to confirm the best available option.
Description

BioLoo Domestic Compost Toilet System

The BioLoo Domestic Compost Toilet System is designed for everyday off-grid toilet use for approximately 4–5 people in temperate climates. It provides an eco-friendly waste management solution without requiring water, mains power, septic infrastructure or chemical treatments.

NZ Made No Water Required No Power Required 4–5 Person Capacity 🚚 Bulky Freight Quoted Per Order

Ideal For

  • Off-grid homes
  • Tiny homes
  • Lifestyle blocks
  • Remote cabins
  • Baches and rural properties
  • Sites without septic infrastructure

Key Benefits

  • No water required
  • No mains power required
  • No chemicals required
  • Designed for approximately 4–5 users
  • Low ongoing maintenance
  • Reduces waste volume naturally over time

Important Shipping Information

BioLoo systems are shipped as bulky freight items. Shipping costs vary depending on your location, site access and delivery requirements and are quoted separately for each order. Please contact us with your delivery address if you would like an exact freight quote before ordering.

How The BioLoo Domestic System Works

The BioLoo Domestic uses natural aerobic composting to break down human waste without water, power or chemicals. Waste enters the composting chamber below the toilet, where natural biological activity gradually converts it into stable compost material.

The system includes overflow management through an evaporation tank, helping capture urine overflow if it occurs. Airflow through the toilet and ventilation system supports evaporation, reduces odours and assists the composting process.

Need Help Choosing? Shop Compost Toilets

Specifications

Product Type Domestic Compost Toilet System
Recommended Users Approximately 4–5 users
Approx. Dimensions 1.45m H x 1.1m W x 1.9m D
Water Required No
Power Required No
Typical Ground Prep Area Approx. 1.5m x 2.5m clear area recommended
Country of Manufacture New Zealand

Installation & Maintenance

The Domestic BioLoo generally requires a clear area of approximately 1.5m x 2.5m so the vault section can be installed into the ground. Ideally, the installation area should be away from rivers, streams, waterlogged ground and large tree root systems.

Initial cleaning is typically required after approximately 18 months to 2 years. This involves removing the lid and extracting a small amount of composted material, usually around 2–3 shovel loads, which can then be mixed and buried appropriately.

Sawdust, small untreated wood chips or other suitable organic materials can be added daily or weekly to assist decomposition. Tiger worms may also be introduced after approximately 9 months to help aerate the compost pile.

Frequently Asked Questions

Does the BioLoo require water?

No. The BioLoo Domestic is a completely waterless composting toilet system.

Does the BioLoo require power?

No. The standard system operates without mains electricity. An electric fan can be added for extra ventilation if needed.

How many people is the Domestic BioLoo designed for?

The Domestic model is designed for approximately 4–5 people per day in temperate climates.

How often does it need emptying?

Initial compost removal is typically required after approximately 18 months to 2 years, depending on usage, climate and maintenance.

Can it be installed in wet areas or on slopes?

The BioLoo can offer flexible installation options, including some sloped or damp sites, but site suitability should always be checked before installation, especially near waterways or waterlogged areas.

Does shipping cost extra?

Yes. BioLoo systems are bulky freight items and freight is quoted separately for each order.

Need Advice?

Choosing between the Domestic and Commercial BioLoo depends on expected daily use, site conditions and installation requirements. Contact The Off Grid Store if you need help choosing the right compost toilet system.

Contact Us
Why Buy From Us

We get it. You've got a lot of choice when it comes to online retailers.
Here's why we think you should shop with us at The Off Grid Store.

We can deliver to almost anywhere in New Zealand, unfortunately there are a few exceptions such as Chatham Islands and for larger items and Great Barrier Island. Best prices online guaranteed.

30 Day Easy Returns. Not happy with your product, we'll take it back no
questions asked.
Great Service. We pride ourselves on the best service, anywhere.
Your Satisfaction Guaranteed. We handpick our products for quality, we
know you'll love them. But if there is ever something wrong, we'll fix it.

Shipping

Kiwi Tanks Shipping Information

Shipping Information
Please contact us on 0800 464 664 or sales@theoffgridstore.nz with your address for an exact quote on shipping.
Remote Delivery Note:
Some remote or hard-to-access locations may require custom freight arrangements or depot collection. If this applies to your order, we’ll contact you before dispatch to confirm the best available option.