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Keter Ontario Outdoor Storage Box 870L

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Got heaps of gear? The huge Ontario storage box from Keter has plenty of room for all of your outdoor furniture cushions, barbecue gear, gardening tools, pool toys or even Mum’s emergency wine stash.

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Product overview

Product overview

Got heaps of gear? The huge Ontario storage box from Keter has plenty of room for all of your outdoor furniture cushions, barbecue gear, gardening tools, pool toys or even Mum’s emergency wine stash.

Whatever you need to keep tidy and safe, with 870L of space, a lockable lid and crisp design, this box will swallow all your clobber and look great doing it.

The UV stabilised resin construction is strong and extremely low maintenance, so your storage box will be looking good for years to come, with no dents or peeling. The wood-look texture blends in well with any backyard, while built in handles make moving it around easy.

You can even use it as an outdoor coffee table thanks to a lid that features a 50kg weight rating, more than enough for a few croissants or glasses of wine.

Keep your backyard clutter under control and order yours today.

• 870L of dry, ventilated outdoor storage
• Piston operated lid
• 50kg lid load rating
• UV stabilised resin construction means no rust, dents or peeling
• Built in side handles
• Stylish wood-like finish looks great
• Low maintenance
• Padlock eye (padlock not included)
• Easy, snap together assembly
• 2 Year Manufacturer Warranty

Colour: Graphite
Capacity: 870L
Internal dimensions: W 136.2cm x D 73.2cm x H 77.8cm
External Dimensions: W 146cm x D 82cm x H 86cm
Packaged Dimensions: W 147cm x D 106cm x H 16cm
Weight Net/Gross: 22kg/25kg

Product code: 17204488

View assembly manual

View product video


Can we help?

Our friendly and knowledgeable gurus are trained to answer all your questions as quickly as possible. So if there’s anything you need to know just give us a call during business hours, or send us an email any time.

0800 800 880
Customer questions

Questions and answers

3 votes
q: Are these storage boxes water proof?
a: Waterproof is a hard thing to define! But this will definitely handle most conditions, if it flooded around this water would get in, but generally it's highly weatherproof. Check out our customer reviews for a better idea of how people are finding them.
By Trade Tested on May 15, 2019
0 votes
q: Just wondering if it's stored outside if anyone has had issues with snails or other insects getting in?
a: It's not something we've heard is an issue, but couldn't rule it out. It would be easy enough to sort if it was an issue for you.
By Trade Tested on April 6, 2020
-1 votes
q: Is this product flat pack?
a: Yes it is.
By Trade Tested on January 20, 2020
-2 votes
q: Is the material easily paintable? So it can be colour matched to house.
a: These aren't designed to be painted, so it would be tricky to get a good finish. If this is your aim specifically then we'd suggest looking at the Keter DuoTech models like the Elite Store or the Patio Store, which are designed to be paintable.
By Trade Tested on January 6, 2020
0 votes
q: Do you have a variety of colours, please?
a: This is the only colour we stock at this stage.
By Trade Tested on June 18, 2019
0 votes
q: Would this be suitable to stack firewood in or would this product be to heavy?
a: Yes this should handle it fine, they're pretty sturdy.
By Trade Tested on March 4, 2019
Customer reviews

Customer reviews

Overall rating

4.8 out of 5 stars from 63 reviews
Jim Auckland

Highly recommend

about 1 month ago


Very easy to assemble. Great size. Solidly built. Highly recommend

Jacko Papamoa

Great bix

about 1 month ago


Very easy to put together in under 1/2 hour. Heaps of room for all our outdoor cushions

Whibyite Whitby

Works well

about 1 month ago


Easy to assemble, but remember it is big so build it where you want it as it won’t fit through a door! Once complete it has space for a lot of dry storage.

Hodgie Northland

Keter Ontario Storage Box 870Litre

3 months ago


Does what it was intended to do, keeps the outdoor cushions stored and dry. Easy to assemble too.

Gubb cambridge

excellent outdoor storage

3 months ago


easy setup, super lightweight so can easily shift around & large size. Has been in the full hit of rain for weeks and not a leak inside.

Sandy Matamata

Keter Ontario Storage

3 months ago


Very pleased with the product. Keeps the cushions dry.

HAH Hawkes Bay

Cushion Box

3 months ago


Easy to assemble. Great product

Mike Northland

Huge storage

4 months ago


Easy to put together, gas struts on lid very helpful, watertight so far

Jill Taranaki

Outdoor box

4 months ago


Really happy with product, easy to put together, great size to put my patio cushions in over winter.

Welly Wellington

Works well.

4 months ago


Great box, was easy to assemble, gas struts work well, keeps things dry - even in welly.

Rossco Tauranga


4 months ago


Great product Keeping my outdoor cushions cosy and dry

Callyann Kerikeri

Great Storage

4 months ago


Heaps of room in this, weatherproof and looks very smart. Easy to assemble. So glad I bought it.

Quinny Auckland

Keter Storage

4 months ago


Good size, fits all 8 of our 15x60x60cm outdoor cushions with room to spare. Very easy to put together.

Blades Northland

Keter Ontario Outdoor Storage Box 870L

4 months ago


Great size for our requirements.Easy to assemble. I added corner closures to each of the front corners. The reason, when out in the sun, the front ends tended to curl up leaving a gap for water from rain to enter the storage area. other than that, great.

SDK Waikato

Keter 870 litre storage box.

4 months ago


Easy to assemble. Great capacity for outdoor furniture cushions.

Mezza Whangarei

Excellent Product

5 months ago


Easy to assemble even with one person. We had a storm here last night in Northland with gale force winds and torrential rain. Went out to check this morning during a break in the weather - and all my cushions and chairs were bone dry! I could not be more pleased.

Kelly Tairua

Excellent storage

6 months ago


We purchased this to hold outdoor cushions for deck furniture. It is perfect for the job, weather proof, and looks good. Very pleased.


Really pleased

6 months ago


Easy to put together and we are really pleased with how this box contains all our outdoor cushions! We are very happy!

Tyrone Palmerston North

Excellent all around

8 months ago


I am stoked with both the product, fit for purpose, great quality and easy to assemble.

Nigel Wellington

Awesome product, awesome service

9 months ago


The bin is great - goes together easily, and once its together its as solid as, and the thing holds LOTS. Our one doubles as a storage table beside our BBQ!

Rudy Wellington

Keter 870 L storage box

9 months ago


easy to order,easy to put together, provides the extra storage for outside summer cushions, chairs & umbrella with still room to spare :-)

Sue Drury

Large Storage Box

9 months ago


We love this storage box. It fits all the cushions from our 5 seater outdoor suite. Is waterproof and looks great.

Iain Auckland

Keter Ontario storage box

10 months ago


Excellent. Looks after our outdoor gear, keeping it dry, is the ideal size.

John Manawatu

Keter Storage box

10 months ago


Initially concerns that recently purchased out door soft fabrics would be safe have been allayed. Despite very heavy rain & winds, the easy to erect Keter storage unit has proven its' worth. John

Fris Balclutha

Great product

10 months ago


Very good product. Easy to assemble and large enough for our requirements

EV Northland

Fantastic Storage box

about 1 year ago


It's huge. Easy to put together and hold all of the tools I have for the garden. Looks neat and tidy much better than a small shed. It is very deep so better to use storage boxes for the stuff at the bottom.

AFL Canterbury

Great storage!

about 1 year ago


This storage box is excellent - water tight and solid. In case you're wondering, it doesn't however fit all the cushions from the Kapiti Rattan Suite #1 - three of these cushions don't fit in this 870l storage box. :) Also great that it arrives assembled - not a kit set that you have to put together!

Sheryl Nelson

Great box shame about the delivery.

about 1 year ago


The item took 1 months to arrive it was very frustrating trying to find out where the item was. the staff were very unhelpful and difficult to deal with. When the box eventually arrived the box was very easy to assemble of good quality and it keeps our cushions waterproof. we are happy with the product just a shame about the whole delivery aspect of things.

Grannynise Kapiti Coast

I came back

about 1 year ago


Such an excellent product that I purchased a second box as a housewarming gift for my kids!

Jeanette E Canterbury

It's Huge

about 1 year ago


.... but all my outdoor furniture cushions fit in, so I am thrilled with it.

Lucy L Auckland

Happy Customer

about 1 year ago


This is a great sized box and it fits all of our outdoor cushions in it. It was relatively easy to put together. I like that you can put a padlock on it if you want to.

Bergs Bay of Plenty

Great storage

about 1 year ago


The box was easy to put together and seems strong. Lots of room inside and completely waterproof.

Cornea Auckland

Keter Ontario Outdoor Storage Box 870L

about 1 year ago


Just the right size for our corner set's cushions and the cushions of the eight seater dining set's chairs. Was very easy to assemble.

Janet Pukekawa

Just bought another one

about 1 year ago


Very pleased with this box, so good I have just ordered a smaller one

Jase Auckland

Outdoor storeage

about 1 year ago


Great product easy to assemble would definitely get again.

Jed Canterbury

Keter Ontario Outdoor Storage Box 870L

about 1 year ago


Great service, and good quality box. Works well. Thanks

KiwiOcean Wellington

Huge storage box

about 1 year ago


A huge storage box. Easy to put together, solid in the wind. Stores some cushions and the egg chair.

Helen Wellington

Excellent storage box

about 1 year ago


Easy to assemble , great size , would recommend

Ken Northland

Meter storage box

about 1 year ago


Easy to assemble. Neighbours like it,would recommend to others.

Dave Auckland

Well worth it, interior can catch things.

about 1 year ago


A good, waterproof box that fits all our outdoor furniture pillows. The construction is like plastic leggo with only a few screws, simple. The only thing I wish is that it was smoother in the interior. the plastic ridges on the inside can catch on the pillows stitching, so you need to be very careful taking your pillows in and out. Otherwise great!

MB New Zealand

A very satisfying product to own!

about 1 year ago


Putting together the Keter Ontario Outdoor Storage Box was a real pleasure. I had been putting it off because I expected the assembly to be a real struggle. I even invited a friend over to help me, turning it into a bro-sharing adventure! Instead it was simply fun and very satisfying. Everything snapped together with a satisfying click, and soon there it was in front of us, complete! Meanwhile, I haven't even needed to use the storage box yet but every time I look at it I feel good. Thanks for a great product!

Sharob Bay of Plenty

The Best

about 1 year ago


The only box large enough for all our outdoor couch cushions. Easy to assemble and looks great on the deck.

Lewis Waikato

Keta box

about 1 year ago


Easy to put together. Had torrential rain last week and cushions all dry very happy with it.

Sandy Waikato

Storage Box

about 1 year ago


Easy to assemble - even an elderly lady can do it. Just what we wanted for our outdoor cushion storage

Barney Wellington

Great Box

over 2 years ago


Great box, looks good, easy to put together and light enough to move around. Is quite big which we like, but make sure you have the space

Nicho Lake Rotioti

Thumbs up

over 2 years ago


What a great product Easy to put together Looks great on the deck and not out of place We actually bought 2 to store all our outdoor cushions in, keeps them clean and dry. Thanks!

KLQ Auckland

Love it!

over 2 years ago


Super easy to put together and so handy for the large sofa cushions and bean bag. Using outside furniture so much more now this is to hand for us to just throw everything in. Highly recommend. Looks pretty good too.

Not applicable. wellington

Keter Ontario storage box

over 2 years ago


I looked at lots of different sized storage boxes and this was the best fit. It takes all the cushions for the outside chairs, all my small folding beach chairs, and my lounger with the longer cushion. All snug and dry. And the top, I cover with an old sheet and it is the perfect repotting bench for my plants etc. Perfect all round. Cheers

Crusader15 Canterbury

Keter Ontario outdoor storage box

over 2 years ago


Great purchase - perfect for storing outdoor furniture cushions. Definitely keeps them dry and out of the weather. Easy to put together too. Very happy with this purchase.

DB Waikato

Great storage box

over 2 years ago


Very happy with the large box. Stores all our outdoor cushions in one water tight box. Easy to assemble.

Pat Auckland

Easy process and assembly, quick delivery

over 2 years ago


Pleased with this product. Easy to buy it and assemble and fits the bill of what we wanted and were expecting.

Lex Bay of Plenty

Keter Ontario outdoor storage box

over 2 years ago


Good product, good price, easy to assemble and speedy delivery.

Steve Taranaki

Huge Storage Box

over 2 years ago


Fits all the cushions from our outdoor furniture with ease and even room for a few other items. Easy to follow instructions and seems very waterproof!

Nicky Wairarapa

Great product

over 2 years ago


Easy to assemble on own in 10 minutes. Large enough to fit all my outdoor cushions and is waterproof. Great price

Ace1 St Mary's Bay

Disappear your squabs

over 2 years ago


Great box will swallow all my squabs in one big gulp

Mickyg Auckland

Keter storage 870L

over 2 years ago


Great product and service. Arrive within a few days of order. No problem and hassle free

John D Otago

Outdoor Furniture Cushion Storage

over 2 years ago


I have had a major problem finding a storage box suitable for 750mm cushions especially 14 of them. This box is perfect. Construction took 10 minutes and anyone without building knowledge would find it easy to assemble.

Steve Auckland

Keter outdoor storage box

over 2 years ago


Prompt delivery, Went together easily as per instructions, Has remained dry inside through some wild weather, Very happy with service and product. Cheers Steve

Grannynise Kapiti Coast

Outdoor cushion storage solved

over 2 years ago


Fantastic product! Easily put together by a granny! Have had some torrential rain and everything inside the box has remained bone dry. So roomy you could almost live in it

Alan Waikato

Great Box

over 2 years ago


This box is excellent, easy to assemble, big enough to fit all our furniture cushions with a bit if room to spare. Highly recommend to anyone that needs plenty of storage space.

Megan Woodville

Great box

over 2 years ago


Great stylish box fits all the squad and cushions. Very easy to assemble. Very happy with it.

Meg Manawatu

Great box

over 2 years ago


Great box fits everything - easy to assemble - fast delivery - thank you!

ET Auckland

Steel pole in the wrong place?

over 2 years ago


The box is sturdy and does the job well. The only problem we had was in putting it together. One one side of the lid there is a steel pole inlaid for strength, and it was located on the same side that the lid stay / supports had to be fixed to the side meaning they could not fit in their allotted slots. We eventually decided there must have been a mistake in manufacturing and that the pole should have been inlaid on the outer edge of the box. We were able to push it out of the original side and insert it on the other side, and the box then came together nicely.

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