Water security is not something most regional property owners take lightly.

Across Little Hartley, Lithgow, Bathurst, Oberon and the Blue Mountains, rainfall can be unpredictable. Some seasons are generous. Others are dry for longer than expected. If you are on acreage, running livestock, building a shed, or simply wanting backup supply, a properly sized rainwater tank makes a real difference.

At Erin’s Quality Outdoor Power Centre, we supply Bushman rainwater tanks exclusively. They are ordered specifically for your property and delivered locally, so you get the right tank rather than whatever happens to be sitting in a yard somewhere.

If you are wondering what size tank you need, or whether slimline or round is better, here is a practical guide to help you decide.

Why Water Storage Matters in Our Region

Many properties around Lithgow and Bathurst rely on rainwater as either a primary or secondary supply. Even homes connected to mains water often install tanks for:

• Garden irrigation
• Livestock water
• Fire preparedness
• Shed and workshop use
• Reducing household water costs

On larger blocks, tanks are not optional. They are part of the infrastructure.

Choosing the right tank size and style upfront avoids frustration later.

Slimline vs Round Tanks – What Is the Difference?

The most common decision customers face is whether to choose a slimline tank or a traditional round tank.

Slimline Tanks

Slimline tanks, such as 1000L slimline models, are designed to sit neatly along house walls or tight spaces.

They are ideal for:

• New builds with limited side access
• Narrow areas between fence lines
• Urban-edge properties
• Supplementary garden water

A 1000L slimline water tank works well for smaller applications like garden watering or shed use. It is compact, unobtrusive and easy to position.

Round Tanks

Round tanks are typically larger and better suited to acreage and rural properties.

They are commonly used for:

• Whole-house rainwater systems
• Livestock watering
• Larger sheds
• Backup supply during dry months

Round tanks allow for significantly larger storage volumes and often represent better value per litre when storing higher quantities of water.

If you are managing paddocks, animals or relying heavily on rainwater, a larger round tank is usually the smarter long-term solution.

How Do You Calculate What Size Tank You Need?

There is no one-size-fits-all answer. It depends on:

• Roof area
• Average rainfall
• Intended use
• Household size
• Livestock numbers

As a rough guide:

Small shed or garden use
1000L to 3000L

Household supplementary supply
5000L to 10,000L

Primary rural water storage
10,000L and above

The best approach is to speak with our team about your roof catchment area and how you intend to use the water. We can guide you toward a suitable Bushman tank size rather than guessing.

Why We Supply Bushman Tanks Only

We supply Bushman tanks because they are built specifically for Australian conditions.

Bushman tanks are:

• Australian made
• UV stabilised
• Built for harsh weather
• Designed for long-term durability

In regional NSW, tanks face extreme temperature swings, strong sun and occasional heavy storms. Quality matters.

When you install a tank, you want it to last decades, not a few seasons.

Because we order tanks specifically for each customer, you are not limited to whatever is sitting in a yard. You get the correct size and colour for your property.

Water Storage for Different Property Types

Acreage Owners

If you are managing land around Hartley, Oberon or Bathurst, water security is part of daily operations.

Larger round tanks are often paired with:

• Livestock trough systems
• Shed plumbing
• Irrigation setups

Having enough storage capacity reduces pressure during dry periods.

New Builds

Many new homes in the region incorporate slimline tanks for aesthetic reasons and space efficiency.

A slimline tank positioned neatly along a wall can provide useful storage without dominating the yard.

Workshops & Sheds

Rainwater harvesting from shed roofs is one of the simplest ways to increase storage capacity.

Even a moderate-sized shed can collect significant water during heavy rainfall events.

Fire Preparedness

Water tanks also form part of bushfire preparedness planning in regional areas.

Having dedicated water storage can support:

• Property protection
• Sprinkler systems
• Emergency backup supply

Delivery & Ordering Process

Bushman tanks are ordered to suit your specific requirements.

We organise:

• Sizing guidance
• Product ordering
• Local delivery

Because tanks are ordered per customer, it is important to allow for lead times, especially during busy building periods.

If you are planning a new build or property upgrade, it is wise to factor your tank order into your timeline early.

Why Buy Local?

You can order tanks online from national suppliers. But when questions arise about delivery access, positioning or suitability, local advice matters.

We are based in Little Hartley and work with customers across Lithgow, Bathurst, Oberon and surrounding areas.

Our team understands:

• Access challenges on rural blocks
• Local rainfall patterns
• Typical property sizes
• Installation considerations

We do not just sell a tank and move on. We aim to help you choose correctly the first time.

One of our customers recently wrote in a review that we are helpful, professional and knowledgeable. That is the approach we take across all product categories, including water storage.

Frequently Asked Questions

Are Bushman tanks Australian made?
Yes. Bushman tanks are manufactured in Australia and built for local conditions.

Do you keep tanks in stock?
Tanks are ordered to suit each customer’s requirements rather than held in general stock.

Do you deliver?
Yes. We organise local delivery to properties across the region.

Is a 1000L slimline tank enough for a house?
A 1000L slimline tank is typically better suited to garden or supplementary use rather than full household supply.

Can you help me choose the right size?
Yes. Speak with our team about your roof size and intended water usage.

Installing a rainwater tank is not just about compliance or convenience. It is about resilience.

Whether you are on a small acreage near Hartley, building in Bathurst, or upgrading your property in the Blue Mountains, the right Bushman tank provides long-term water security and peace of mind.

If you are unsure where to start, contact Erin’s Quality Outdoor Power Centre and have a conversation with our team.

We will help you work out the size that suits your land, your usage and your future plans.