Buy TheraPur ActiGel® Arctic 800 Mattress Today With Free Delivery

TheraPur ActiGel® Arctic 800 Mattress

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By TheraPur
3' x 6'3
4' x 6'3
5' x 6'6
Super King
6' x 6'6
Custom Size
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Pros and Cons

We compile assessments, instructions, and product appraisals to assist you in understanding the perspectives of others regarding the product.

As a side sleeper of average weight, the medium comfort grade should offer a good balance between comfort and support, adequately cushioning the hips and shoulders while keeping the spine aligned.

The PurFibre® provides great recovery and rebound properties, while the ActiGel® foam offers pressure-sensitive support. These materials are tailored to contour your body and provide relief for pressure points.

Pocket springs conform to the body shape and distribute weight evenly, providing personalised support and reducing the chance of disturbances from movement.

The single-sided design means you can't flip the mattress to distribute wear, potentially impacting longevity.

While the ActiGel® foam layer offers temperature regulation and pressure relief, at 2cm, it's a relatively thin layer, which may not provide enough cushioning for some side sleepers.

As with any mattress featuring advanced technologies and materials, the price might be higher than basic models, which could be a downside for budget-conscious shoppers.

Price History

Pricing and adjustments displayed below.

Amelia's Thoughts On The TheraPur ActiGel® Arctic 800 Mattress

If you're looking for a mattress that can keep you cool, comfortable and supported all night long, then you'll love the TheraPur ActiGel® Arctic 800 Mattress from Dreams. This mattress is designed with innovative technologies and materials to give you the best sleep possible. Here's why you should consider buying this amazing mattress:

It has 800 pocket springs that adapt to your body shape and movements, providing personalised support and pressure relief for every part of your body. Whether you sleep on your back, side or stomach, you'll feel well-aligned and cosy on this mattress .

It features a layer of ActiGel® foam that responds to your body temperature and disperses excess heat away from you, keeping you cool and fresh throughout the night. ActiGel® foam also has a gel-like feel that moulds to your contours and hugs your curves  .

It includes a layer of PurFibre® that adds extra cushioning and breathability to the mattress, enhancing its comfort and durability. PurFibre® is also hypoallergenic, which means it's suitable for people with allergies or sensitive skin .

It comes with an ActiCool® knitted cover that wicks away moisture and regulates your temperature even further, creating a pleasant sleeping environment for you. The cover is also removable and washable, making it easy to keep your mattress clean and hygienic .

It has a medium firmness level that balances softness and support, making it ideal for most sleepers. It also has a depth of 22cm, which fits most standard bed frames and sheets  .

It's made in the UK with high-quality materials and craftsmanship, ensuring its reliability and longevity. It also comes with a 40-night sleep guarantee from Dreams, which allows you to exchange it for another mattress if you're not completely satisfied with it. Plus, it has a 10-year guarantee that covers any manufacturing defects or faults.

As you can see, the TheraPur ActiGel® Arctic 800 Mattress is a fantastic choice for anyone who wants a cool, comfy and supported night's sleep. It's available in various sizes from single to super king at Dreams. Don't miss this opportunity to get yourself one of these amazing mattresses today!

Reasons To Buy

Specifications direct from the retailer that you will love.

    Comes with our 40-Night Sleep Guarantee

    Exclusive to Dreams products comes the 40-night sleep guarantee, available on all mattresses bought online through their retail channel. The 40-night guarantee allows you to exchange your new mattress in the event you do not find it suitable or comfortable. The benefit of this is that you get the best of both worlds with the convenience of buying online, but the luxury of being able to determine suitability in your own space. There are caveats around collection and delivery costs and minimum usage requirements, all of which are easy to meet and help give additional confidence while buying online.

    It's hypoallergenic

    Hypoallergenic materials are designed to minimize the likelihood of an allergic reaction by reducing the presence of allergen triggers. This means less sneezing, itching, and irritation for those with allergies or sensitivities. This feature also contributes to a cleaner, healthier environment, making it a great choice not just for allergy sufferers, but for anyone looking for a more hygienic option.

    Medium comfort grade

    Medium tension mattresses are generally regarded as a one-size-fits-all approach to support. This means that the average weighted person that sleeps on their back, stomach or side will typically find the support offered within this type of mattress to be suitable. Heavier people should perhaps consider a slightly firmer mattress, as should those looking for further support than standard.

    Comes with our 100-Night Sleep Guarantee

    The inclusion of a 100-Night Comfort Guarantee with this product illustrates the manufacturer's confidence in providing you with the ultimate comfort experience. This means that you have a whole 100 nights to truly get a feel for the product, ensuring it meets your expectations and contributes to your wellbeing.

    Rest easy with a 10-year guarantee

    10 years of guarantee is the highest we typically see within the industry and a testament to the sheer quality on offer. It speaks volumes that the manufacturer and retailer are willing to offer this length of guarantee and should inspire consumer confidence toward purchase. Typical guarantees are 1 year.

    Comes with our 100-Night Comfort Guarantee

    This guarantee emphasises the commitment to customer satisfaction and confidence in the product's quality. Over this period, you can assess the comfort and quality of the product in your everyday life, ensuring it meets your expectations.

    Rest easy with a 1-year guarantee

    It is important for you to be completely satisfied with your purchase. That's why the last thing we want is for you to be worrying about something that might go wrong. The one year guarantee gives you peace of mind with your purchase.

    Made in the UK

    This 100% UK made product is the perfect choice for a home with a sense of individuality. Sleep in comfort with the knowledge that you'll waking up refreshed and ready for another day.


    Unlike double-sided mattresses that require flipping, a single-sided mattress only needs to be rotated periodically, making maintenance easier.

    Proactive probiotic technology gives you anti-bacterial protection

    Layered with foam and PurFibre® for comfort & support

    With a knitted ActiCool® cover

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Customer Reviews For The TheraPur ActiGel® Arctic 800 Mattress

Here is what people thought who have had a chance to try the product.

5 - I suffer from lower back pain and I have definitely seen an improvement since purchasing this mattress 4 weeks ago. Also the upgrade from double to king size provides so much more room to make things more comfortable.

5 - I wish I had bought this mattress a long time ago, I've been suffering with lower back pain for longer than I can remember. I now sleep at least 7-8 hours a night without waking in the middle of the night. Thank you

5 - My mum has osteoarthritis and I went into the shop in bedford interchange and I was amazed at there customer service, my mum got a matress that was suited to her needs and is now a happy sleeper, thank you so much.

5 - I purchased this particular mattress blind having tried the seven that were suitable for me following my sleep assessment I chose this one for comfort it wasn’t the most expensive but certainly the most comfortable

5 - Bought this a couple of weeks ago. Really nice mattress so far. Great for side sleeping. I'm a light person so I was a bit apprehensive about its firmness but it's just about right and not too soft. Great for value

4 - I bought this 2 weeks ago and so far it's been a big improvement from my previous mattress purchased from a well known furniture store. The gel topper regulates temperature much better and its fat more comfortable.

5 - We had the same mattress for 7 years and constantly had issues with springs annoying our back. No more do we have those issues. This mattress has improved our sleep quality massively! I'm so glad we purchased it.

4 - Have had this mattress nearly a month, and am enjoying a more comfortable night's sleep. Can turn over in the night without disturbing my partner, and vice versa. Replaces a mattress that we had for far too long.

5 - Great purchase really happy with the quality of the mattress and the tv does not disappoint! Excellent service from dreams both in store and delivery, including communication, assembly and after care, thank you

4 - Unfortunately the first one delivered had a hole in so had to wait a week for it to be replaced. However it's well worth the money and sooo comfortable..wish we had done it ages ago! Great nights sleep.

5 - Amazing mattress with all the features, bargain considering everything it has, very firm and will hopefully last a long time. Well worth having the 3 min test in the store to check which mattress suits the best

5 - I didn't want to buy a spring mattress. I had lost faith in them and was set on a foam one. I tried this one in store and and ended up buying it. I've had it six weeks now and incredibly happy with my purchase

5 - I can’t underestimate how comfortable this mattress is, I have multiple joint issues and I really think this mattress has helped enormously. I have much less pain in the morning now and more undisturbed sleep.

5 - Such a comfortable mattress. Of a certain age, I often got too hot and kicked off the covers Now I’m sleeping so so well at a comfortable temperature with good all round support. I look forward to climbing in

4 - Super comfy and gives a good night's sleep. We have found that mattress protectors stop the acti gel from working as efficiently though which is slightly frustrating for someone who gets very warm at night.

5 - I bought this mattress and it was delivered 2 weeks ago. Since then I have not only slept well but it has improved my back and shoulders enormously. I am a lot less stiff when I get up and in fact all day.

5 - With a soft, knitted cover made with cooling properties, the Arctic 800 is sure to give you a comfortable night’s sleep as it helps to regulate your body temperature and keep you cool throughout the night.

5 - After trying various mattresses in different shops, dreams was where our decision was made. We found the perfect mattress needed to ensure a good night's sleep! Comfort and support are what this gives.

5 - Went from an eve mattress to this and what a difference. No more aches and pains, and sleep through the night. Definitely a fan of pocket sprung over memory foam and Dreams was my go to place to find one.

5 - I bought this a couple of weeks ago and I’ve been sleeping better ever since! So comfortable and the gel does keep you warm when you are cold and cooler when you are warm! Great purchase, so comfortable!

5 - I used to spend big amounts of money on mattresses that were always giving me backaches. This one has a technology that provides the finish of a topper, so comfortable. My sleeps have never been better.

5 - I bought this mattress three weeks ago and from the very first time of sleeping on it it’s been extremely comfortable. The softness of the mattress material also adds to the comfort value. Very happy!

5 - So comfortable!! The cooling top layer is lovely but doesn't get through our mattress protector (bought the therapur one for the best chance!) so we had to remove it, but it's so comfy we don't care!

5 - Following a somewhat suspicious 5min analysis on Dreams’ special bed I have subsequently chosen to eat my own words! The mattress has met, no, exceeded our expectations. Simply a dream come true!

5 - This mattress really suited my needs. The sales person really took time to ensure that the mattress fit my needs and I must say that since I got this mattress I have always had a good nights sleep.

5 - Excellent service with both Store staff and delivery. Not yet been able to test it since the store purchase due to not yet moved into our property. Looking forward to the day we get to get it out.

5 - Very professional and helpful staff. Good range of mattresses for all budgets. Bought two of differing prices and maufacturers, both of which are very comfortable. A decent nights sleep at last.

5 - Very comfortable mattress and not too firm . I have been having very good night sleep using it ! Also like the fact that is not too big and heavy, easy to handle and move around when needed to .

5 - Incredibly comfortable, arrived exactly when they said it would and we were very impressed with the technology in store that allowed them to find the ideal mattress for us at a range of prices.

5 - We used the mattress machine to determine which we needed. Had the bed a couple of weeks and it’s really hard to get up in the mornings. If I didn’t have school runs I would stay there all day.

5 - Incredibly comfortable mattress, perfect for somebody that sleeps on the side, medium to firm, it has given me a quality nights sleep every night since I bought it. Well worth the expenditure.

4 - I’ve only had it 2 weeks but so far, it’s amazing! Great for my sore back, not too firm, I was worried I’d be cold on it in winter but that’s not been the case at all. My partner loves it too

5 - We went in store to try out this, mattress is well made very comfy and exactly what we were looking for. We had read up on this before buying so knew what to expect and were not disappointed.

5 - Very comfortable and as expected. It needed a few days to soften up and loose the very stronge smell but that this was expected. The cooling jel does a great job if regulating temperature.

5 - Bought this just two weeks ago, Best decision my partner and I had made We have had the most comfortable sleep since night 1. It’s a pleasure to get into bed knowing the comfort ahead

5 - We got this mattress a couple of months ago as a set with the mint 2 draw and the Verona mint headboard. Quality of sleep is so much better and the back support is exactly what I needed.

5 - Very soft for a medium graded matress. Suffered with back and neck pain which has been significantly reduced since using this. Cooling layer is also helping with the dreaded night sweats

5 - Good experience - helpful advice in store, showed us mattresses at a range of prices and helped us choose the right one. Really happy with the mattress - much better than our last one!

5 - I bought this mattress about 2 and a half weeks ago and it has been really comfortable to sleep on. My girlfriend is pregnant so we needed a new one and she is sleeping so much better.

5 - So, never really paid attention to mattresses but this is amazing... had back pain for years, not anymore. I’d call out, I sleep on my side and now have no pain whatsoever. Amazing

4 - I brought this mattress 3 weeks ago and I can honestly say that since having it my back which I've had problems with for years is so much better and I am sleeping so much more better!

5 - Lovely assistant Becky was very helpful, helped us decide on the best mattress we have ever had. So comfortable, & the base is lovely & simple, easy to assemble & move for cleaning.

5 - Mattress was amazing! Good value for money and is sure to last years. Very thankful to dreams for there help. Installers where also very friendly and did a very good job. Thank you!

5 - We have just had this mattress delivered in September , its perfect very comfortable , son loves it , you cant get him off his bed . Good finish all round , cant fault this product

5 - I bought this a month ago and I can see the results! My low back pain is gone, I had this for a couple of months and in just one month my posture has improved and the pain is gone.

5 - Good buying experience, happy with mattress. Didn’t feel pressured into buying there and then; differences in the products and price points clearly explained. 2nd dreams mattress.

5 - Knowledgeable staff made the process straightforward and easy. The ‘sleep match’ machine narrowed down the search and saved time by recommending the best mattress options for us!

5 - Memory foam toppers can be hot but this one just isn’t! It’s perfect. We chose this mattress for medium level of support and because of the softness from the memory foam top.

4 - I bought this a few weeks ago and it is very comfortable - I've had some great nights sleep so far. The gel can make the mattress a bit cold at first, but it quickly adjusts.

5 - We always op for a memory foam top and pocket sprung mattress, this did not disappoint. It really suits our needs and we haven't had a bad night's sleep since we brought it.

4 - Great product, good price and good quality. Very comfortable and good for my back as I often have issues. I would buy this in a double size for my spare bedroom, definitely.

4 - It’s very comfortable and lives up to its name of being cool to sleep on. Down side - it holds the shape of where you have slept - no natural spring back to original shape.

5 - I bought this a month ago now and by far the comfiest bed I've had in a long time. Tried a lot of these new bed in boxes and had no luck. Went to dreams and found this one.

5 - I have used this mattress for 2 weeks now, adjusting to the bedding in process took a few days, when having to rise during night I have dropped back to sleep straight away.

5 - I bought this two weeks ago and have slept like a log ever since it is so amazing I would definitely recommend this product and it is extremely comfortable and it is very

5 - Took a while to get used to, but i think that was just my bsck realigning itself after years on terrible mattresses. This mattress is great, medium but on the firmer side

5 - Very comfortable. Great Nights Sleep and my back and joints don't hurt as much. I am very pleased with this mattress and the service I received in store and at delivery.

5 - I bought this mattress a month ago and now having problems getting up in the morning as its so comfortable! Been great on my back and have to say, its hurting less too.

5 - We bought this to replace a memory foam mattress on our narrowboat. So far it is proving much more comfortable. We now wait to see if the longevity matches the comfort.

5 - Very pleased with our new therapur actigel arctic 800 mattress very nice to sleep on having a job to get out of it in the morning so comfortable happy with our purchase

5 - A little more firm than our last dream’s mattress, but in being so it provides more support It stays cooler than our last mattress which has made my Wife really happy

4 - Wonderful mattress lovely and cold but can’t have a mattress protector onto then a fitted sheet on top of that , as you then lose the coldness of mattress you purchased

5 - The mattress is literally amazing- I loved the service I was provided in the store. As a “first time buyer” of mattress I was given many helpful guidances and advices.

4 - Great mattress has helped with my lower back, huge upgrade on our old one The gel top is nice but don't feel the full effects of it when a sheet and a topper is added

5 - I highly recommend this bed. One of the best if not the best. Bought it for my son with back issues and since he started using the bed less complaints about his back.

5 - I bought this mattress 2 weeks ago and so far am very happy with it. A very comfy mattress, not too firm or soft, feels like I am sleeping on a lovely hotel mattress

5 - Purchased thus mattress after using the scanning machine in the store- very comfortable and both me and my partner are sleeping better and it’s definately a good buy

5 - So far absolutely spot on. All my back pain gone away very boucey and comfortable. We got the cooling affect for the summer time so we shall see what it's like then.

5 - Incredible improvement on our last mattress! Not a soft mattress but incredibly comfortable and supporting. The cooling feature provides a comfortable nights sleep!

5 - because i have found that i no longer have back ache when i get up in the morning also it is more comfortable for my wife as she had a hip replacement recently.

5 - Extremely comfortable mattress. Perfect amount of softness and firmness to support you whilst you sleep. Have been sleeping very well since the new mattress arrived

5 - I bought this mattress a few weeks ago and have slept so much better. It is very comfortable. I am very hot at night and this particular mattress has helped a lot.

5 - Bought this online . Brilliant service from start to finish. Delivery on time and professional in these covid times. Bed look great and is just perfect. Very happy

5 - When I purchased my electric bed from you I ordered a mattress at the same time. Absolutely stunning mattress, really thick but oh so comfortable and well made. X

5 - really happy with this mattress, this is my second mattress, bought one 5 years ago for my own home, loved it so much that we bought another for my sons new house.

5 - The mattress is very comfortable and good quality product, slept well the first night and have ever since. Would recommend this mattress for comfort and quality.

5 - The mattress is so comfortable and well made. It's literally, like 'sleeping on a cloud'. I'd recommend and buy another for the spare room, if I could afford to.

5 - Having reviewed this mattress, then tried it out in store and thought it was just right, we are So Happy with it. Sleeping so much better now, Just Wonderful.

5 - The bed is really comfy, I no longer have back pain when I wake. I also have a much better sleep. The salesman was extreme help and made us feel comfortable.

5 - Comfy mattress for a good price. Delivery was quick and the quality is good. We tried it out in store with help from a store assistant and then ordered online.

5 - Seemed much better value than some of the other similar specified mattresses. You really need to visit a shop to try them out and the staff are very helpful.

5 - This mattress is pure magic. I always thought my previous mattress was really good but seriously been having the best nights sleep since we had this delivered

4 - I’ve had this new mattress for2 weeks now and can’t wait to get to bed . Very comfy. Maybe not as hard as I thought I’d like but I’m getting very used to it.

5 - We bought this about six weeks ago and it has made such a difference to us. My Husband has a bone marrow cancer and this gives him great relief. Thank you.

5 - Side and front sleeper sharing this mattress. Both found it extremely comfortable and is helping me with my lower back pain. We got medium opposed to firm.

5 - Great upgrade from my purely foam mattress, a lot cooler to lie on in the heat. A bit more springy than expected but very comfortable and a very nice sleep

5 - I have recently had a replacement knee operation and this mattress was so very comfortable to lie on after the operation. I would thoroughly recommend it.

5 - We had a sleep analysis in store & it identified the same mattress which we sleep on in our daughters house. so pleased with our new, comfortable mattress

5 - I have had this mattress for a few weeks now. it has just the right amount of firmness for me, is extremely comfortable & I am getting a good nights sleep

5 - Really Pleased with our Purchase, great delivery time. Bed looks even better than I thought it would be, and Mattress is very comfortable. All PERFECT!!

5 - I am really enjoying my new bed and pillows. Everything went along perfectly from buying in the showroom to delivery. I would definitely use Dreams again

5 - I bought a mattress and must admit the first two days it felt uncomfortable, but as soon I got moulded to it I can’t now get out the bed due to comfort.

5 - So comfortable and the staff could not have been nicer. Speedy free delivery and they took the old one away for free too. Would highly recommend Dreams

5 - It is the perfect mix of memory foam and spring which is great if you and your partner have differences. I haven’t had such a good night sleep in ages

5 - Making bedtime an absolute dream! So comfortable.. absolutely perfect for us. It was one of the mattresses shortlisted for us after the sleep match.

5 - Purchased for our sons new bedroom. He says it's really comfortable and nice to sleep on. Good support and keeps you cool. He's happy so we're happy!

4 - Got this King size mattress for our new home. Never disappointed by it. Did get it on a good bargain from store in Beckton. Would recommend it fully.

5 - Bought this mattress a few weeks ago for the spare room. It is so comfortable that I have slept in the spare room many times. Good quality mattress.

5 - I wish I had bought this mattress previously it is just perfect for me. Very easy to make the bed and only needs turning head to toe. Well pleased.

5 - I normally go for a firm mattress. but with this one I chose a medium firm. It is absolutely comfort deluxe. I wake up without any aches and pains.

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