How to replace your DXD pump
Do you want to replace the chinese DXD pump on your spa? Even though we do not sell them on our website, you will have no trouble finding a replacement: there are models of a similar size, mostly from LX Whirlpool, that have the same functionnalities.
We encourage you to compare the performance on your old pump with the suggested replacement pump, and also their dimensions, size, and connections.
A few centimeters, or even a few milimeters, can make a difference if there is little space around your current pump. Don't forget to also check the size of your connection pipes and sockets.
If in doubt, feel free to contact us!
Single-speed pumps
| Model | Power | Dimensions (L x l x h) |
Discharge / Suction |
Connections | Best replacement |
| DXD-310D 1 HP |
0,75 kW | 380x135x205 mm | centre / low | 48 mm or 1,5" | LX TDA100 |
| DXD-320E 2 HP |
1,5 kW | 410x180x240 mm | select / centre |
60 mm or 2" | LX LP-200, WP200-I |
| DXD-330A 3 HP |
2 kW | 465x180x260 mm | select / centre | 60 mm or 2" | LX LP300 |
| DXD-20A 2 HP |
1,5 kW | 420x180x220 mm | select / centre | 60 mm or 2" | LX LP-200, WP200-I, TDA200 |
| DXD-30A 3 HP |
2,2 kW | 420x180x220 mm | select / centre | 60 mm or 2" | LX WP300-I |
| DXD-40A 4 HP |
2,8 kW | 420x180x220 mm | select / centre | 60 mm or 2" | WW Executive 3kW |
Two-speed pumps
| Model | Power | Dimensions (L x l x h) |
Discharge / Suction |
Connections | Best replacement |
| DXD-315AS 1,5 HP |
0.25 / 1.1 kW | 415x160x125 mm | centre / low | 60 mm or 2" | none |
| DXD-20AS 2 HP |
0.25 / 1.5 kW | ? | select / centre | ? | LX WP200-II |
| DXD-30AS 3 HP |
0.45 / 2.2 kW | ? | select / centre | ? | LX WP300-II |
| DXD-320ES 2 HP |
0.4 / 1.5 kW | 420x180x250 mm | select / centre | 60 mm or 2" | LX WP250-II |
24-hour circulation pumps
| Model | Power | Dimensions (L x l x h) |
Discharge / Suction |
Connections | Best replacement |
| DXD-310A 1 HP |
0.75 kW | 380x135x205 mm | centre / low | 48 mm or 1,5" | LX DH1.0, JA100 |
| DXD-310B 0,75 HP |
0.55 kW | 380x135x205 mm | centre / low | 48 mm or 1,5" | LX DH1.0, LX JA50 |
| DXD-310X 0,5 HP |
0.4 kW | 380x135x205 mm | centre / low | 48 mm or 1,5" | LX JA50 |
| DXD-312E 1,2 HP |
0.9 kW | 420x160x200 mm | select / low | 48 mm or 1,5" | none |
| DXD-315E 1,5 HP |
1.1 kW | 420x160x200 mm | select / low | 48 mm or 1,5" | none |
| DXD-1A 1 HP |
0,75 kW | 430x165x240 mm | select / low | 48 mm or 1,5" | LX DH1.0, JA100 |
| DXD-2A 1,5 HP |
1,1 kW | 460x165x240 mm | select / low | 48 mm or 1,5" | LX E450, JA150 |
| DXD-8A 0,75 HP |
0.5 kW | 390x130x185 mm | centre / low | 48 mm or 1,5" | LX JA75 |