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Waterway 4HP Wet End 56 Frame

Waterway 4HP Wet End 56 Frame
Waterway 4HP Wet End 56 FrameWaterway 4HP Wet End 56 FrameWaterway 4HP Wet End 56 FrameWaterway 4HP Wet End 56 Frame
Our Price:  £79.65
List Price:  £88.50
Saving Of:  £8.85

(Inc. 20% VAT)




More than 10 in stock


  • Genuine WaterWay part
  • Easy to replace
  • Fast next day delivery


Made by Waterway

Manufacturers Description - Waterway Euro Executive 56 frame Wet End

Designed to fit 1 or 2 speed 2 HP Motors (Max Amperage 9 Amps)

With this product you will receive the complete wet end assembly for waterway 56 frame hot tub pumps. Everything you need to replace your current wet end including the shaft seal.

Fits 2" pump unions. (Actual size 2" = 7.7cm ).

Both suction and pressure have a flat smooth connection meaning that the o'ring would be attached to the union sleeve. The impeller is screwed on to the shaft which protrudes from the center of the hot tub pump body. The 56 Frame Waterway 5HP hot tub wet end fixes to the Hot tub pump body with 4 x small bolts. So is very easy to fit to your spa when replacing your Hot tub pump or just the wet end connection.

What is included in this Hot Tub Wet End unit?

  • The housing,
  • The face plate,
  • The face plate o-ring,
  • The 4.0hp impeller,
  • The ceramic seal kit,
  • This unit also includes 3 built in bleed screws.

Please Note: Although this wet end is labelled as 4HP it is commonly fitted to our 2HP Waterway Spa pumps and sold as a 2HP as a complete hot tub pump.

Manufacturers Code

Part Number:  310-1750

Product Specification

SKU:  14002
Brand:  Waterway
Wet End Frame Size:  56
Width (cm):  20
Height (cm):  23
Impellor HP Size:  4
Wet End Suction Location:  Middle
Wet End Return Location:  Right
Wet End Return Union Size:  2"
Wet End Suction Union Size:  2"
Includes Seal:  Yes

Please note all Hot tub Parts sold are UK Spec, which means designed for 230 V at 50Hz

Related Products

Need More Detail?

At Hot Tub DIY we want to make it as easy as possible for you to repair or build your hot tub, the following guides relate to this product.

For a full list of guides please go to our Articles page and choose a section : Hot Tub Help Articles

Hot Tub Pump Guides

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Delivery Information

Our Delivery Companies

We’ve reduced many of the delivery charges and now offer a better range of options linked to the value of your order. Plus we have included free packaging and handling for all orders.

Some larger Items

Some larger items (for example hot tub covers) come with a delivery surcharge, these are individual costs that only apply to these specific items. Detail of the costs are on the specific item pages and appear in the postage cost.

Liquids and Chemicals

Please note we cannot send liquids and chemicals to anywhere other than main land UK due UK and international Chemical handling laws.

England and Wales

Next Day Delivery

England and Wales (if ordered before 12:00 (12am) Signed Courier service - £9.00

Orders placed before 12 Mid Day will arrive the next working day via courier excluding Saturday, Sunday and bank holidays

Deliver method either APC or DPD.

Standard 2-4 days delivery

Delivery England and Wales Only - Cost £6.50 (under £50) - Free on orders over £50

Delivery by UPS or APC


All other items and areas

The standard charges have been set high to cover extra cost on postage to other areas, so please get in touch for a quotation.

Scottish Highlands & Islands - £20 (call/email for cheaper delivery via Royal Mail)
Northern Ireland and Isle of Man - £26.40 (call/email for cheaper delivery via Royal Mail)
Southern Ireland - £18.00 (call/email for cheaper delivery via Royal Mail)
Channel Island - £47.00 (call/email for cheaper delivery via Royal Mail)
Please Call or Email if you are outside these areas

Europian Delivery

The following areas take between 2 -5 days to deliver.

Inside Europe A Austria, Belgium, Denmark, France, Germany, Luxembourg, Netherlands - £14
Inside Europe B Czech Republic, Estonia, Finland, Hungary, Italy, Poland, Portugal, Slovakia, Slovania, Spain, Sweden - £29 (call/email for cheaper delivery options)
Inside Europe C All other please get in touch. - £ ?
Please Call or Email if you are outside these areas

Want more detail or help on a Waterway 4HP Wet End 56 Frame?

Free advice on hot tub parts

Please feel free to ask any questions about this product or other hot tub related items including how to repair, replace and test this item or any other items.

Telephone: 01209 808343


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Please note all Hot tub Parts sold are UK Spec, which means designed for 230 V at 50Hz

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