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Latest Product Reviews
Rating:  
Great Service
Monday, 15 July 2019  |  Jon

I did not know what I needed, but by taking photos of my existing pump and liaising with hottubdiy (John) we were able to identify the correct part which was dispatched quickly and arrived in good shape, well packaged.We had some challenges when fitting which were quickly overcome with the help and support of the team here.

Great service and product.

Thanks


Rating:  
Air controller
Monday, 8 July 2019  |  Audie

Fitted air controller the weekend works great. thank you


Rating:  
Excellent product
Sunday, 30 June 2019  |  Barry

Renewed, while replacing components in electric motor


Rating:  
Excellent product
Sunday, 30 June 2019  |  Barry

Replaced old product


Rating:  
Excellent product
Sunday, 30 June 2019  |  Barry

Just what was needed to replace old product


Rating:  
Balboa ozone unit
Friday, 28 June 2019  |  John

Direct replacement for more expensive Watkins unit on hotspring sovereign. Replacement tube and non return valve are a bonus and all easy to fit. Excellent delivery service

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Hot Tub Parts, Spa Spares and Accessories

Welcome to 'Hot Tub DIY' we are hot tub pump and spare parts specialists, we have hundreds of pumps to choose from with free next day delivery and literally thousands of hot tub parts at very competitive prices and offer free technical advice to help you to get the right part easily. There are many ways to find what you want on our site, type anything into the search box on the navigation to do with spares;  and it will give you a list, type a general word (for example pump) and choose from the drop down fields in the left column. Also why not try out our new feature product comparison, the ' Pumps' and 'Filters categories have had a make over try our new compare option where you can compare up to 4 items at a time next to each other.

We also have a range of accessories including filters, fragrances chemicals and even toys!

Some of our other features consist of combination discounts on everything from bulk buying hot tub filters to combination sales on covers and cover lifters. If at any point you need more detail on any spa or hot tub related issues please contact us via or contact page.

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2HP Waterway Pump 2 speed 56F (2'' x2'')

2HP Waterway Pump 2 speed 56F (2" x2")£339.00  (9)

E10 Laing Pump 3/4'' Barb - Fixed Speed

E10 Laing Pump 3/4" Barb - Fixed Speed£204.00  (17)

3/4" Barb Connections.

AquaSafe 90 Day Pack

AquaSafe 90 Day Pack£69.00  (6)

14uF Pump Capacitor

14uF Pump Capacitor£6.10  (3)

3kw Heating Element Titanium Coated

3kw Heating Element Titanium Coated£55.50  (5)

Tecmark Pressure Switch

Tecmark Pressure Switch£23.10  (3)

3902 - 3903

GC150-2XJ-B Pump Replacement Kit

GC150-2XJ-B Pump Replacement Kit£327.00  (1)

2 Speed Pump

Insta Test Strips 3 Way

Insta Test Strips 3 Way£6.89  (6)

Chlorine / Bromine, Alkalinity and pH

NEW
Aquaspa Replacement Filter

Aquaspa Replacement Filter£12.12

NEW
Pair Lay-Z-Spa Replacement Filter

Pair Lay-Z-Spa Replacement Filter£7.92

NEW
Pair Lay-Z-Spa Replacement Filter 2

Pair Lay-Z-Spa Replacement Filter 2£6.72

NEW
PJW50 Filter

PJW50 Filter£31.56

NEW
Sundance MicroClean I Disposable Filter

Sundance MicroClean I Disposable Filter£14.80

NEW
Balboa ML551 Touch Panel

Balboa ML551 Touch Panel£215.00

NEW
E6 Laing Pump 3/4'' Barb - Vario Speed

E6 Laing Pump 3/4" Barb - Vario Speed£289.00

3/4" Barb Connections

Volt FX-2 Spa Vac

Volt FX-2 Spa Vac£76.50

Cordless Spa Broom

Balboa SpaTouch Panel

Balboa SpaTouch Panel£405.00

Balboa 50587

Balboa TP400-W Topside Control

Balboa TP400-W Topside Control£139.00

Balboa 50259

LX SWIM025 0.5HP Pool Pump

LX SWIM025 0.5HP Pool Pump£147.00

LX SWIM035 0.75HP Pool Pump

LX SWIM035 0.75HP Pool Pump£160.00

Rating:  
Great Service
Monday, 15 July 2019  |  Jon

I did not know what I needed, but by taking photos of my existing pump and liaising with hottubdiy (John) we were able to identify the correct part which was dispatched quickly and arrived in good shape, well packaged.We had some challenges when fitting which were quickly overcome with the help and support of the team here.

Great service and product.

Thanks


Rating:  
Air controller
Monday, 8 July 2019  |  Audie

Fitted air controller the weekend works great. thank you


Rating:  
Excellent product
Sunday, 30 June 2019  |  Barry

Renewed, while replacing components in electric motor


Rating:  
Excellent product
Sunday, 30 June 2019  |  Barry

Replaced old product


Rating:  
Excellent product
Sunday, 30 June 2019  |  Barry

Just what was needed to replace old product


Rating:  
Balboa ozone unit
Friday, 28 June 2019  |  John

Direct replacement for more expensive Watkins unit on hotspring sovereign. Replacement tube and non return valve are a bonus and all easy to fit. Excellent delivery service

Thursday, 28 June 2018  |  Jon Pennington
Spaform Discontinued Circuit Board

If you own a Spaform and the Balboa circuit board has been discontinued, its now time to upgrade and change the technolgy from the old M3 which included a pressure switch to the new M7 technology. The following page will give you a breakdown of what and what it involves.

Wednesday, 14 March 2018  |  Jon Pennington
2018 Hot tub DIY News

Hot Tub DIY News March 2018 - In this news letter: DIY News (Whats New), Our Customer Service for 2018, A little on online security everyone should know,

1 CommentMonday, 18 September 2017  |  Jon Pennington
Spaform Spa Parts and Alternatives

The following article is for people that have or are thinking of buying a Spaform spa. As well as people how need parts for upgrades, it describes some of the alternatives to panels, control box's and pumps that can be used to keep your hot tub up and running.

Friday, 14 July 2017  |  Jon Pennington
Try Active Oxygen - Alternative to Chlorine and Bromine

If you are considering or need an alternative to the standard chlorine or bromine then this article is for you, it describes what Active Oxygen is and gives detail on how to use it. We think its a great alternative with a sensible price but you should take a read and consider it as an option for your hot tub.

2 CommentsThursday, 2 March 2017  |  Jon Pennington
Stop before you buy any hot tub parts

Stop and think about the part you need to buy before you buy it, read the following article before you buy hot tub parts online because it may just be the wrong part for repairing your hot tub. Not all hot tub parts are the same, they may look the same and how do you know that the correct part to fix your hot tub problem? Read More....

Friday, 10 February 2017  |  Jon Pennington
What Exactly is 1.5 Plumbing

This is a question we get all the time! The answer is easy everything that is 1.5" plumbing will fit together, so to make this easier to understand if you want to fit 1,5" to 2" hot tub plumbing you will need a reducer

Thursday, 2 February 2017  |  Jon Pennington
LX Hot Tub Parts

This article is all about LX, what they make how the company grew and a little of the history of hot tubs over the last 10 years. LX is an interesting story of which this article only touches the sides, please feel free to read.

Monday, 29 February 2016  |  Jon Pennington
Hot Tub Electronic Controller[1]

Need help with Hot Tub Electronic Controllers then read this! Contains basic detail for hot tub touch panels.

Saturday, 27 February 2016  |  Jon Pennington
Hot Tub Jets

One of the essential parts of a hot tub are the jets. Basically, this is what differentiates a hot tub from a mere bath tub. Water gets channelled from a pump and goes into the tub through these jets. Jets are hydrotherapy for hot tub users as they get to enjoy a massage just by sitting in the water.

Thursday, 27 August 2015  |  Jon Pennington
Hot Tub Electronic Controller

Need help with Hot Tub Electronic Controllers then read this! Contains basic detail for hot tub touch panels.

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