Send your shipping quote request to info@homesteadhaven.com.au to get the cheapest price!
Email us your shipping quote request to get the cheapest price!
Skip to content

Polymaster 50000L Rainwater Tank

$7,590.00

👉 🚚 This item is NOT eligible for free shipping - checkout may show “FREE” but this means shipping is invoiced separately. To request a shipping quote before you buy - contact us on 1800 849 711 or info@homesteadhaven.com.au

📦 CHEAPEST SHIPPING GUARANTEE: 
Our process is simple: you request a quote, we get the absolute lowest price from our trusted suppliers, and then return your quote lightning-fast. Same day, Mon - Fri.

💸 PRICE MATCH GUARANTEE: Seen it cheaper from another Aussie store? We'll beat it.

♻️ EASY RETURNS: Shop risk-free with our 30-day easy returns policy!

📞 AFTER-HOURS CUSTOMER SUPPORT: Got questions outside 9-5? We're still here to help. Give us a call on 1800 849 711.

🇦🇺 AUSTRALIAN OWNED AND OPERATED: Real support. Real Aussies. Real products tested for our conditions.

Color: Smooth Cream (Classic Cream™)

Notify me when back in stock

Polymaster 50,000 Litre Rainwater Tank

Take control of your water supply with the Polymaster 50,000 Litre Rainwater Tank, designed for large homes, farms, and high-demand properties. This extra-large tank captures every available drop of rain, helping you reduce mains water use, save money, and maintain a reliable water source year-round. Built to last and backed by a 20-year warranty, it’s a long-term investment that can provide decades of water security.

The Polymaster 50,000 Round Water Storage Tank is engineered for strength, featuring a seamless one-piece polyethylene construction with reinforced walls. Certified to exceed Australian Standards, it can withstand harsh climates while delivering dependable performance for years to come.

Why Choose The 50,000 Litre Polymaster Round Water Tank:

  • With its massive volume, the Polymaster 50,000L water tank is ideal for capturing and storing rainwater efficiently. Whether it’s for household use, garden irrigation, or livestock, this tank ensures you have ample water even during extended dry periods.
  • Designed with ease of use in mind, this 50,000L rainwater storage tank includes moulded lifting lugs, a solid brass BSP threaded outlet, a ball valve, and a 90mm overflow fitting. These features make setup, operation, and maintenance simple and stress-free.
  • Whether you’re running a farm or a large residential property, the Polymaster Mega Tank 50,000L provides a reliable, high-capacity water supply. Its rugged design and exceptional volume give you peace of mind, ensuring water is always available when you need it.

The Polymaster 50,000 Litre Rainwater Tank combines unmatched capacity, durability, and user-friendly features to provide a long-term water solution. Perfect for high-demand properties, farms, and hobby homesteads, it’s a smart investment that pays off in cost savings, sustainability, and reliable water supply.

Polymaster 50,000L Water Storage Tank - Key Features:

  • 20 year warranty.
  • One piece construction. No joins, seams or part-lines, making it stronger.
  • Extra thick walls for maximum strength.
  • Conserve precious water supplies and reduce mains water use.
  • Moulded lugs for easy lift and tie down points
  • Solid brass bsp threaded outlet and ball valve
  • 90mm overflow fitting

Polymaster 31700L Rainwater Tank Dimensions:

Capacity: 50 000ltr (11 000 gallons)

Diameter: 4600mm

Inlet Height: 3290mm

Overall Height: 3440mm

All measurements listed are approximates only.

Standard Fit Out Of The Polymaster 50,000Ltr Rainwater Tank:

Strainer Position: 12 o'clock

Outlet Position: 6 o'clock

Overflow Position: 2 o'clock

Strainer size: 500mm

Outlet size: 40mm (brass)

Ball valve: 40mm

Polymaster 50,000L Water Tank Testimonial Video

Description

Polymaster 50,000 Litre Rainwater Tank

Take control of your water supply with the Polymaster 50,000 Litre Rainwater Tank, designed for large homes, farms, and high-demand properties. This extra-large tank captures every available drop of rain, helping you reduce mains water use, save money, and maintain a reliable water source year-round. Built to last and backed by a 20-year warranty, it’s a long-term investment that can provide decades of water security.

The Polymaster 50,000 Round Water Storage Tank is engineered for strength, featuring a seamless one-piece polyethylene construction with reinforced walls. Certified to exceed Australian Standards, it can withstand harsh climates while delivering dependable performance for years to come.

Why Choose The 50,000 Litre Polymaster Round Water Tank:

  • With its massive volume, the Polymaster 50,000L water tank is ideal for capturing and storing rainwater efficiently. Whether it’s for household use, garden irrigation, or livestock, this tank ensures you have ample water even during extended dry periods.
  • Designed with ease of use in mind, this 50,000L rainwater storage tank includes moulded lifting lugs, a solid brass BSP threaded outlet, a ball valve, and a 90mm overflow fitting. These features make setup, operation, and maintenance simple and stress-free.
  • Whether you’re running a farm or a large residential property, the Polymaster Mega Tank 50,000L provides a reliable, high-capacity water supply. Its rugged design and exceptional volume give you peace of mind, ensuring water is always available when you need it.

The Polymaster 50,000 Litre Rainwater Tank combines unmatched capacity, durability, and user-friendly features to provide a long-term water solution. Perfect for high-demand properties, farms, and hobby homesteads, it’s a smart investment that pays off in cost savings, sustainability, and reliable water supply.

Polymaster 50,000L Water Storage Tank - Key Features:

  • 20 year warranty.
  • One piece construction. No joins, seams or part-lines, making it stronger.
  • Extra thick walls for maximum strength.
  • Conserve precious water supplies and reduce mains water use.
  • Moulded lugs for easy lift and tie down points
  • Solid brass bsp threaded outlet and ball valve
  • 90mm overflow fitting

Polymaster 31700L Rainwater Tank Dimensions:

Capacity: 50 000ltr (11 000 gallons)

Diameter: 4600mm

Inlet Height: 3290mm

Overall Height: 3440mm

All measurements listed are approximates only.

Standard Fit Out Of The Polymaster 50,000Ltr Rainwater Tank:

Strainer Position: 12 o'clock

Outlet Position: 6 o'clock

Overflow Position: 2 o'clock

Strainer size: 500mm

Outlet size: 40mm (brass)

Ball valve: 40mm

Polymaster 50,000L Water Tank Testimonial Video

Shipping Information

We offer free shipping for this product throughout most of Victoria, South Australia and parts of Southern New South Wales (remote areas excluded). If you are outside of these locations, please contact us directly and we will provide you with the cheapest possible shipping quote within the same day (excluding weekends).

We know how important it is to receive your order quickly and without hassle, especially for high-value and essential off-grid products. That’s why we work with trusted freight and courier partners to ensure your order gets to you safely and promptly, no matter where you are in Australia.

We don't want to mess around with fine print and extra charges, we like things to be simple and easy. 

Want to know about our Returns Policy? Read more here.

Order Confirmation:

As soon as you place your order you will receive an order confirmation e-mail.  This means that we have received your order in our system and pre-authorised your credit card for the purchase.  

As soon as we receive your order we automatically check to confirm that your order is in stock and available for immediate shipment.  If your item is on back-order or unavailable we will void the pre-authorisation and reach out to you via e-mail to see if alternate arrangements can be made.  

If your item(s) are available for immediate shipment (within 5 business days) we will process the charges and get to work preparing your order for shipment.

Order Shipment:

If your order is in stock and we process the charges to your credit card it will ship within three business days from the date of your order.  

We will send you shipping confirmation within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  

If you do not receive shipping confirmation from us within four business days of your order feel free to follow up with us at info@homesteadhaven.com.au.

International Orders:

Please be aware that our products are made specifically for the Australian market. This means that relevant items require a 240V electrical system to function correctly. 

Our products have generally not been certified for use with other countries electrical safety standards but all of our products are certified to Australian standards.

We will happily ship our fantastic products to international customers. Due to the extremely wide variety of product dimensions we will provide an up to date shipping price quote for you on request.

If you are happy with our shipping quote we will prepare an order and payment through our ultra secure online payment gateway.

Damages:

Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should make note of it when signing for delivery or do not agree to accept the delivery.

If you do accept delivery you are required to immediately take photos using your smart phone or camera of the damaged packaging or products inside the packaging. 

If your item(s) do arrived damaged please send photos to info@homesteadhaven.com.au, then visit our Returns page and lodge your return claim online.

Why Buy From Us

We get it - there are plenty of options when it comes to buying sustainable and off-grid living products online. So why choose HomesteadHaven?

Because we don’t just sell these products - we live the lifestyle ourselves. We understand what works, what lasts, and what makes self-sufficiency easier.

We pride ourselves on our top-notch customer service. If you have any questions at all, please reach out to us directly on 1800 849 711 or info@homesteadhaven.com.au and we will come up with a tailor made solution for your needs. 

Here's What Sets Us Apart

  • Best Shipping Prices Guaranteed – Contact us directly on 1800 849 711 or info@homesteadhaven.com.au with your desired order and location and we will work with our partners to ensure you are getting the very best shipping quote for your purchase. 
  • Price Match Guarantee – Found a lower price elsewhere? We’ll match it.
  • 30-Day Easy Returns – Not happy with your purchase? We’ll take it back, no questions asked.
  • Satisfaction Guaranteed – We carefully select high-quality, reliable products. If something’s not right, we’ll make it right.

At HomesteadHaven, we’re more than just a store - we’re a trusted partner on your journey to sustainability and self-sufficiency.

Description

Polymaster 50,000 Litre Rainwater Tank

Take control of your water supply with the Polymaster 50,000 Litre Rainwater Tank, designed for large homes, farms, and high-demand properties. This extra-large tank captures every available drop of rain, helping you reduce mains water use, save money, and maintain a reliable water source year-round. Built to last and backed by a 20-year warranty, it’s a long-term investment that can provide decades of water security.

The Polymaster 50,000 Round Water Storage Tank is engineered for strength, featuring a seamless one-piece polyethylene construction with reinforced walls. Certified to exceed Australian Standards, it can withstand harsh climates while delivering dependable performance for years to come.

Why Choose The 50,000 Litre Polymaster Round Water Tank:

  • With its massive volume, the Polymaster 50,000L water tank is ideal for capturing and storing rainwater efficiently. Whether it’s for household use, garden irrigation, or livestock, this tank ensures you have ample water even during extended dry periods.
  • Designed with ease of use in mind, this 50,000L rainwater storage tank includes moulded lifting lugs, a solid brass BSP threaded outlet, a ball valve, and a 90mm overflow fitting. These features make setup, operation, and maintenance simple and stress-free.
  • Whether you’re running a farm or a large residential property, the Polymaster Mega Tank 50,000L provides a reliable, high-capacity water supply. Its rugged design and exceptional volume give you peace of mind, ensuring water is always available when you need it.

The Polymaster 50,000 Litre Rainwater Tank combines unmatched capacity, durability, and user-friendly features to provide a long-term water solution. Perfect for high-demand properties, farms, and hobby homesteads, it’s a smart investment that pays off in cost savings, sustainability, and reliable water supply.

Polymaster 50,000L Water Storage Tank - Key Features:

  • 20 year warranty.
  • One piece construction. No joins, seams or part-lines, making it stronger.
  • Extra thick walls for maximum strength.
  • Conserve precious water supplies and reduce mains water use.
  • Moulded lugs for easy lift and tie down points
  • Solid brass bsp threaded outlet and ball valve
  • 90mm overflow fitting

Polymaster 31700L Rainwater Tank Dimensions:

Capacity: 50 000ltr (11 000 gallons)

Diameter: 4600mm

Inlet Height: 3290mm

Overall Height: 3440mm

All measurements listed are approximates only.

Standard Fit Out Of The Polymaster 50,000Ltr Rainwater Tank:

Strainer Position: 12 o'clock

Outlet Position: 6 o'clock

Overflow Position: 2 o'clock

Strainer size: 500mm

Outlet size: 40mm (brass)

Ball valve: 40mm

Polymaster 50,000L Water Tank Testimonial Video

Shipping Information

We offer free shipping for this product throughout most of Victoria, South Australia and parts of Southern New South Wales (remote areas excluded). If you are outside of these locations, please contact us directly and we will provide you with the cheapest possible shipping quote within the same day (excluding weekends).

We know how important it is to receive your order quickly and without hassle, especially for high-value and essential off-grid products. That’s why we work with trusted freight and courier partners to ensure your order gets to you safely and promptly, no matter where you are in Australia.

We don't want to mess around with fine print and extra charges, we like things to be simple and easy. 

Want to know about our Returns Policy? Read more here.

Order Confirmation:

As soon as you place your order you will receive an order confirmation e-mail.  This means that we have received your order in our system and pre-authorised your credit card for the purchase.  

As soon as we receive your order we automatically check to confirm that your order is in stock and available for immediate shipment.  If your item is on back-order or unavailable we will void the pre-authorisation and reach out to you via e-mail to see if alternate arrangements can be made.  

If your item(s) are available for immediate shipment (within 5 business days) we will process the charges and get to work preparing your order for shipment.

Order Shipment:

If your order is in stock and we process the charges to your credit card it will ship within three business days from the date of your order.  

We will send you shipping confirmation within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  

If you do not receive shipping confirmation from us within four business days of your order feel free to follow up with us at info@homesteadhaven.com.au.

International Orders:

Please be aware that our products are made specifically for the Australian market. This means that relevant items require a 240V electrical system to function correctly. 

Our products have generally not been certified for use with other countries electrical safety standards but all of our products are certified to Australian standards.

We will happily ship our fantastic products to international customers. Due to the extremely wide variety of product dimensions we will provide an up to date shipping price quote for you on request.

If you are happy with our shipping quote we will prepare an order and payment through our ultra secure online payment gateway.

Damages:

Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should make note of it when signing for delivery or do not agree to accept the delivery.

If you do accept delivery you are required to immediately take photos using your smart phone or camera of the damaged packaging or products inside the packaging. 

If your item(s) do arrived damaged please send photos to info@homesteadhaven.com.au, then visit our Returns page and lodge your return claim online.

Why Buy From Us

We get it - there are plenty of options when it comes to buying sustainable and off-grid living products online. So why choose HomesteadHaven?

Because we don’t just sell these products - we live the lifestyle ourselves. We understand what works, what lasts, and what makes self-sufficiency easier.

We pride ourselves on our top-notch customer service. If you have any questions at all, please reach out to us directly on 1800 849 711 or info@homesteadhaven.com.au and we will come up with a tailor made solution for your needs. 

Here's What Sets Us Apart

  • Best Shipping Prices Guaranteed – Contact us directly on 1800 849 711 or info@homesteadhaven.com.au with your desired order and location and we will work with our partners to ensure you are getting the very best shipping quote for your purchase. 
  • Price Match Guarantee – Found a lower price elsewhere? We’ll match it.
  • 30-Day Easy Returns – Not happy with your purchase? We’ll take it back, no questions asked.
  • Satisfaction Guaranteed – We carefully select high-quality, reliable products. If something’s not right, we’ll make it right.

At HomesteadHaven, we’re more than just a store - we’re a trusted partner on your journey to sustainability and self-sufficiency.