Baches

Tailored solutions, every time

At WaterFlow, our wastewater systems are customised to fit you, whether you’re at home, at work or at your bach.

Wastewater for Bach Application

Efficient and Low Maintenance

Focus on your holiday, not on your wastewater

Your bach, the place you, your family, and friends pile into for a few fun-filled days before locking up and leaving it until next time. When you’re choosing a wastewater system you want something that is equally as low maintenance.

You want a system that doesn’t rack up power bills whilst you’re away and can cope with a sudden influx without overwhelming the tranquillity of your backyard. No one wants to deal with wastewater or sewage leakages on holiday.

Ready for the Rush Systems that can deftly handle shock- loading

Your bach can go from a few guests to lots of you quickly and your wastewater treatment system is going to need to be able to keep up and be able to handle the rush.

NaturalFlow has a dynamic ecosystem that naturally adapts to the ebbs and flows of household water usage. Your system is unfazed and doesn’t produce any odours even at the peak of times.

Things to Consider

We’ll help you choose the right option

When thinking about your Bach wastewater treatment system, we’ll help you choose the right option, considering:

Easy to Maintain Set it and forget it.

Chances are you don’t live near your bach and when you’re not there you don’t want to be worrying about organising maintenance or servicing for your wastewater treatment system. We will recommend the best system for you so you can set it and forget it.

Reducing Power Bills Pay less whilst you’re away.

Once you’ve packed up and headed home you don’t want your electricity bills to be racking up, so a vermifiltration system is an ideal choice. Completely passive, it doesn’t require any electricity and so it is also the choice for off-grid baches. 

Bach Location Site access can determine your options.

If your Bach is in a remote or challenging location, we would recommend a system made from plastic which can be more easily transported than their concrete counterparts. 

Bach Products

10 products found
NaturalFlow
NaturalFlow 8000
NATURALFLOW NF8000
The NF8000 system is capable of treating a total daily flow volume of 1600 litres to an advanced primary treatment level.
BrandNaturalFlow
TypeVermifiltration
Treatment levelAdvanced Primary
MaterialPlastic
NaturalFlow
NaturalFlow 11000
NATURALFLOW NF11000
The NF11000 system is a 3-module combination, capable of treating a total daily flow volume of 1600 litres to secondary treatment level.
BrandNaturalFlow
TypeVermifiltration
Treatment levelSecondary
MaterialPlastic
EconoTreat
EconoTreat 2000
ECONOTREAT VBB-P-2000
The VBB-P-2000 system is capable of treating a total daily flow volume of 2000 litres to an advanced secondary treatment level.
BrandEconoTreat
TypeAerated treatment
Treatment levelAdvanced Secondary, De-Nitrification, Tertiary/UV
MaterialPlastic
EconoTreat
EconoTreat 2200
ECONOTREAT VBB-C-2200
The VBB-C-2200 system is capable of treating a total daily flow volume of 2200 litres to an advanced secondary treatment level.
BrandEconoTreat
TypeAerated treatment
Treatment levelAdvanced Secondary, De-Nitrification, Tertiary/UV
MaterialConcrete
Biolytix
Biolytix BioPod
By consuming the waste the organisms remove the vast majority of contaminants from the wastewater.
BrandBiolytix
TypeVermifiltration
Treatment levelSecondary, Tertiary/UV
MaterialPlastic
Enduraplex Pressure Sewer - 950L
The Enduraplex has a nominal volume of 950L, handling most household flows with a 24-hour emergency reserve.
TypePressure sewer
Treatment levelPrimary
MaterialPlastic
Concrete Water Tanks
Concrete water tanks have enough intrinsic strength to handle being fully buried, letting you hide them discretely on your site.
TypeWater tanks
MaterialConcrete
Smooth Wall Water Tanks
Smooth wall plastic water tanks are the most cost effective water tank available.
TypeWater tanks
MaterialPlastic
ENDURO Corrugated Water Tanks
These ultra strong tanks are engineered to last and compliment every landscape with their contemporary look.
BrandOther
TypeWater tanks
MaterialPlastic
DAB 900X Water Pump
Ideal for use in rain water systems and watering networks, to pump water from cisterns, ponds, and wells, and for other applications requiring high pressure.
BrandOther
TypeWater pumps

It all starts with your site

Get a free site assessment

Not sure what will work for you? Let us take a look.

Your site and dispersal field have the biggest say in which system will work best for you. Let our team take a look, either on site or via aerial mapping, and we can help you find a solution that works for you.

Projects

We’re in 6,000+ backyards around Aotearoa New Zealand

At WaterFlow we work across the country recommending and installing smarter wastewater and sewage systems, for a cleaner New Zealand.

Whether it’s upgrading a water tank or installing a new water system, we always offer bespoke solutions designed to fit your environment and lifestyle. Take a look at our recent projects to be inspired.

Passive Solar Home

Our clients came with the mission of creating their own passive solar home. The NaturalFlow system was an obvious choice, being power-free. We were able to help them achieve their dream on this awesome property.

Off-grid, tiny homes
14 December 2023
Read More

Family Home

The EconoTreat was perfect for this family home. With higher volumes of waste and council requirements of secondary treatment, they needed a system that would provide a consistently high treatment.

Residential
14 December 2023
Read More

Packhouse Accomodation

With large seasonal fluctuations, this kiwifruit packing facility needed capacity for peak season staff. A custom designed system by WaterFlow met the requirements for the project, with the capacity to process up to 54,000L per day.

Commercial
14 December 2023
Read More

Otamatea Marae

Struggling to have enough water to sustain the events, we were asked to upgrade the water tanks and drainage. With an additional four 25000L tanks, they aren’t likely to run out any time soon!

Marae & Light Commercial
14 December 2023
Read More

Rural Oasis

The Naturalflow NF8000 System was used in this piece of paradise. The landscaping gives it a tropical feel, as you step through to the pool for some quality time out.

Residential
14 December 2023
Read More

Bahá’í – Henderson

With major upgrades to the building and facilities, the Spiritual Assembly of the Bahai’s was in need of an upgraded wastewater system.

Marae & Light Commercial
01 December 2023
Read More

Servicing

Protecting the Future of Your Property and our Shared Backyard
At WaterFlow we are with you from start to finish – and beyond. Once installation has finished, we are still on hand to provide, maintenance, support and servicing.

Discover ways to maintain your systems in between servicing and how to contact our expert service technicians.

Trade

All you need from first inspection to post-install support

For trade professionals, working with WaterFlow means gaining a reliable lifelong partner committed to achieving project success, and a team that values collaboration, precision, and timely execution.

It all starts with your site

Get a free site assessment

Not sure what will work for you? Let us take a look.

Your site and dispersal field have the biggest say in which system will work best for you. Let our team take a look, either on site or via aerial mapping, and we can help you find a solution that works for you.

WaterFlow NZ Ltd.

Home

Call WaterFlow NZ Ltd.

Call Us

Get a free site assessment

Free Site Assessment