Description
The Enduramaxx 3,500 Litre Underground Tank is a durable, high-capacity solution for rainwater harvesting and surface water collection.
This tank is designed to support industrial, agricultural, commercial, and domestic water storage needs.
Manufactured in the UK from UV-stabilized medium-density polyethylene (MDPE), it features a ribbed construction that provides added strength and stability for underground installation.
This tank offers a versatile way to conserve and recycle harvested rainwater for applications where mains water may not be required or available.
Specifications:
- Capacity: 3,500 litres, ideal for medium-to-large scale water storage.
- Material: UV-stabilized MDPE, ensuring durability and resistance to outdoor conditions.
- Dimensions: 2480mm length x 1580mm width x 1940mm height.
- Lid Options: Comes with a 450mm diameter plastic lid or a 600mm x 600mm square galvanized lid.
- Additional Features: Optional turrets available for control sets/weir housing or for installations requiring deeper underground placement; facility to add an additional lid if required.
- Warranty: 10-year guarantee, providing long-term reliability and peace of mind.
Ideal Uses:
- Landscape and Park Irrigation: Efficient water storage for maintaining parks, recreational areas, and landscapes.
- Horticulture and Agriculture: Ideal for nurseries, greenhouses, and market gardens that require reliable water access.
- Sports Grounds and Facilities: Cost-effective water source for groundskeepers and sports stadiums.
- Swimming Pool Maintenance: Suitable for storing backwash water from swimming pools.
- Irrigation and Wash-Down Systems: Ideal for facilities needing consistent water for irrigation and cleaning.
The Enduramaxx 3,500 Litre Underground Tank is a high-quality, robust solution for rainwater harvesting and water conservation across various sectors. With its strong, ribbed construction, optional turret features, and flexible lid options, this tank offers an efficient and sustainable water management solution for long-term use.
Backed by a 10-year guarantee, it’s a reliable choice for both commercial and residential water storage needs.
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Some of Our Service Reviews
This company deserves more than 5 stars
This company deserves more than 5 stars! Brilliant help & communication by the staff there. My purchase was delivered the next day. can't fault them at all. Thank you
Date of experience: 21 February 2024
Made up with the cladding and…
Made up with the cladding and corrugated roof sheets
Delivered early which was a bonus
All the sheets were not damaged
And l must say cheapest around
Spot on
Will defo use again
Date of experience: 17 October 2023
Cladding
Very pleased with my grey composite cladding. Staff helpful, free samples received, confirming a good product at a fair price, leading to my purchase.
Date of experience: 11 June 2023
Help with my new garage roof!
Trade Warehouse could not have been more helpful. They very patiently guided a roofing newbie through all of the stuff I would need to do the job and provided helpful tips along the way. It's rare to find a company offering such a fantastic level of customer service as standard. I would highly recommend them and will certainly use them again.
Date of experience: 23 August 2023
Garden Storage
My contractor (Charlie Keep) recommended you to me so I could order the materials online for delivery direct to my home. These were for a project to construct a Garden Storage Area. The materials were perfect and the whole process was simple and slick with materials delivered on time and very well packaged. Charlie has since completed the project & I am very happy with the outcome.
Date of experience: 20 August 2023
Right product, right price, right delivery.
Right product, right price, right delivery. Sure, it was only one length of cast iron guttering but they took the order seriously, packed it well and kept me updated on delivery. And when I opened the very good packaging I found it was exactly what I had wanted. How can you do better!!
Date of experience: 31 January 2023
Fast
Fast , efficient service
Date of experience: 12 September 2023
It was exactly what I wanted
It was exactly what I wanted. Arrived in good order
Perfect
Date of experience: 16 September 2023
Straight forward and helpful with…
Straight forward and helpful with making the order. Delivery guy was friendly and was helpful in bringing the sheets into the back yard (was only a few). Really happy and would highly recommend!!!
Date of experience: 27 August 2023
Read more reviews here.
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Some of Our Customer Reviews
Excellent
4.8/ 5
Great Product
Great product. Robust. Looks fantastic. Really helpful customer service team who called me when I ordered to check the items as I’d accidentally added a different colour barge flashing compared to the profile roof sheets. Saved me a lot of hassle! Thank you. Great product. Robust. Looks fantastic. Really helpful customer service team who called me when I ordered to check the items... Great product. Robust. Looks fantastic. Really helpful customer service team who called me when I ordered to check the items as I’d accidentally added a different colour barge flashing compared to the profile roof sheets. Saved me a lot of hassle! Thank you.
Leo Z
Excellent
Excellent, easy-to-use and friendly service. Quick turnaround on delivery, competitive prices and would use again. Our company ordered a range of Lindab products for one of our sites and were pleased with the speed of delivery, and quality of the products received on site. Excellent, easy-to-use and friendly service. Quick turnaround on delivery, competitive prices and would use again. Our company ordered a range... Excellent, easy-to-use and friendly service. Quick turnaround on delivery, competitive prices and would use again. Our company ordered a range of Lindab products for one of our sites and were pleased with the speed of delivery, and quality of the products received on site.
Owen Young
Great Service
The guy we ordered with was outstanding the phone manor was 100% top service all round. Very helpful and knowledgeable with the materials we were buying so overall I would give you guys 10.5 out of 10. We will 100% use you guys again once we are ready for the rest of the building. Thank you The guy we ordered with was outstanding the phone manor was 100% top service all round. Very helpful and knowledgeable... The guy we ordered with was outstanding the phone manor was 100% top service all round. Very helpful and knowledgeable with the materials we were buying so overall I would give you guys 10.5 out of 10. We will 100% use you guys again once we are ready for the rest of the building. Thank you
Paul Bentley
First Class Company
I have never been so impressed with a company ever before, in my 67 years on this planet! Not only is the garden furniture we received, nearly perfect in every way (only 1 screw missing), your prices & delivery service are great too. What makes your company so very special though, is your customer service back up. What an amazing team you have working for you! Responsive emails & phone calls, friendly & pleasant to talk to & their ability to resolve any problems very quickly, are first class.Well done everyone at Trade Warehouse! I have never been so impressed with a company ever before, in my 67 years on this planet! Not only... I have never been so impressed with a company ever before, in my 67 years on this planet! Not only is the garden furniture we received, nearly perfect in every way (only 1 screw missing), your prices & delivery service are great too. What makes your company so very special though, is your customer service back up. What an amazing team you have working for you! Responsive emails & phone calls, friendly & pleasant to talk to & their ability to resolve any problems very quickly, are first class.Well done everyone at Trade Warehouse!
Christine Lonsdale
Exceptionally Great Company
I recently ordered tiles from this company and my experience was excellent. Product was high quality, delivery very quick. My additional questions were answered promptly. They were recommended to me by A friend and I will be recommending them further. I recently ordered tiles from this company and my experience was excellent. Product was high quality, delivery very quick. My... I recently ordered tiles from this company and my experience was excellent. Product was high quality, delivery very quick. My additional questions were answered promptly. They were recommended to me by A friend and I will be recommending them further.
Davorka Andjelic
Trade warehouse has been brilliant since the start of my project
Trade warehouse has been brilliant from the moment I requested a sample of the product that I was interested in. The sample I was sent to view was amazing, I was able to get a complete insight into the quality and how to use it. The support throughout my purchase was first class I can not fault it. Thank you trade warehouse you have renewed my confidence in the old fashioned customer care service. I will always recommend this company to others. Trade warehouse has been brilliant from the moment I requested a sample of the product that I was interested in.... Trade warehouse has been brilliant from the moment I requested a sample of the product that I was interested in. The sample I was sent to view was amazing, I was able to get a complete insight into the quality and how to use it. The support throughout my purchase was first class I can not fault it. Thank you trade warehouse you have renewed my confidence in the old fashioned customer care service. I will always recommend this company to others.
Wright
Pergola review
I ordered a metal pergola with retracting sun screen. From looking up this item I found that this company had the right specifications of what I required. Delivery was very quick & within time frame specified. Communication throughout was excellent. It took a couple of weeks before we got around to erecting it. All the parts were labelled very well. The instructions given were very descriptive & simple to follow. All in all I am very pleased with this pergola it was a good price too. I would definitely use this company again & I would recommend them to others 😃 I ordered a metal pergola with retracting sun screen. From looking up this item I found that this company had... I ordered a metal pergola with retracting sun screen. From looking up this item I found that this company had the right specifications of what I required. Delivery was very quick & within time frame specified. Communication throughout was excellent. It took a couple of weeks before we got around to erecting it. All the parts were labelled very well. The instructions given were very descriptive & simple to follow. All in all I am very pleased with this pergola it was a good price too. I would definitely use this company again & I would recommend them to others 😃
Debbie Powell
Very Reasonably Priced
Very reasonably priced, compared to other sellers, quick and efficient ordering and delivery, others were saying more than 2 weeks keeping me informed every step of the way. Very easy to assemble and looks amazing! Very reasonably priced, compared to other sellers, quick and efficient ordering and delivery, others were saying more than 2 weeks... Very reasonably priced, compared to other sellers, quick and efficient ordering and delivery, others were saying more than 2 weeks keeping me informed every step of the way. Very easy to assemble and looks amazing!
Razia Shariff
Great Product
Great product. Robust. Looks fantastic. Really helpful customer service team who called me when I ordered to check the items as I’d accidentally added a different colour barge flashing compared to the profile roof sheets. Saved me a lot of hassle! Thank you. Great product. Robust. Looks fantastic. Really helpful customer service team who called me when I ordered to check the items... Great product. Robust. Looks fantastic. Really helpful customer service team who called me when I ordered to check the items as I’d accidentally added a different colour barge flashing compared to the profile roof sheets. Saved me a lot of hassle! Thank you.
Leo Z
Excellent
Excellent, easy-to-use and friendly service. Quick turnaround on delivery, competitive prices and would use again. Our company ordered a range of Lindab products for one of our sites and were pleased with the speed of delivery, and quality of the products received on site. Excellent, easy-to-use and friendly service. Quick turnaround on delivery, competitive prices and would use again. Our company ordered a range... Excellent, easy-to-use and friendly service. Quick turnaround on delivery, competitive prices and would use again. Our company ordered a range of Lindab products for one of our sites and were pleased with the speed of delivery, and quality of the products received on site.
Owen Young
Great Service
The guy we ordered with was outstanding the phone manor was 100% top service all round. Very helpful and knowledgeable with the materials we were buying so overall I would give you guys 10.5 out of 10. We will 100% use you guys again once we are ready for the rest of the building. Thank you The guy we ordered with was outstanding the phone manor was 100% top service all round. Very helpful and knowledgeable... The guy we ordered with was outstanding the phone manor was 100% top service all round. Very helpful and knowledgeable with the materials we were buying so overall I would give you guys 10.5 out of 10. We will 100% use you guys again once we are ready for the rest of the building. Thank you
Paul Bentley
First Class Company
I have never been so impressed with a company ever before, in my 67 years on this planet! Not only is the garden furniture we received, nearly perfect in every way (only 1 screw missing), your prices & delivery service are great too. What makes your company so very special though, is your customer service back up. What an amazing team you have working for you! Responsive emails & phone calls, friendly & pleasant to talk to & their ability to resolve any problems very quickly, are first class.Well done everyone at Trade Warehouse! I have never been so impressed with a company ever before, in my 67 years on this planet! Not only... I have never been so impressed with a company ever before, in my 67 years on this planet! Not only is the garden furniture we received, nearly perfect in every way (only 1 screw missing), your prices & delivery service are great too. What makes your company so very special though, is your customer service back up. What an amazing team you have working for you! Responsive emails & phone calls, friendly & pleasant to talk to & their ability to resolve any problems very quickly, are first class.Well done everyone at Trade Warehouse!
Christine Lonsdale
Exceptionally Great Company
I recently ordered tiles from this company and my experience was excellent. Product was high quality, delivery very quick. My additional questions were answered promptly. They were recommended to me by A friend and I will be recommending them further. I recently ordered tiles from this company and my experience was excellent. Product was high quality, delivery very quick. My... I recently ordered tiles from this company and my experience was excellent. Product was high quality, delivery very quick. My additional questions were answered promptly. They were recommended to me by A friend and I will be recommending them further.
Davorka Andjelic
Trade warehouse has been brilliant since the start of my project
Trade warehouse has been brilliant from the moment I requested a sample of the product that I was interested in. The sample I was sent to view was amazing, I was able to get a complete insight into the quality and how to use it. The support throughout my purchase was first class I can not fault it. Thank you trade warehouse you have renewed my confidence in the old fashioned customer care service. I will always recommend this company to others. Trade warehouse has been brilliant from the moment I requested a sample of the product that I was interested in.... Trade warehouse has been brilliant from the moment I requested a sample of the product that I was interested in. The sample I was sent to view was amazing, I was able to get a complete insight into the quality and how to use it. The support throughout my purchase was first class I can not fault it. Thank you trade warehouse you have renewed my confidence in the old fashioned customer care service. I will always recommend this company to others.
Wright