💧 Motor Box, Water Tech, Max/iVacM3/iVac350/MaxHD, 31000KL
Made by Water Tech Corp, manufacturer part number P30X003LI. If your old part carries one of the cross-reference numbers further down, this is listed as its alternative.
Replacement Battery /Motor Box Lithium IonUpgrade your current twist knob style on – off switch to the new push button Lithium Ion Battery motorbox. You can purchase the complete Battery/Motor Box assembly and install it yourself.The motor box assembly includes the following:
- Motor
- Battery
- Cap
- 4 hour charger and adapter
- Installation instructions
Used on: Max Li, Max Li CG, Max Li HD, iVac 350 Li, Volt FX-8Li, Millennium Li.
📏 Specifications
| Specification | Value |
|---|---|
| Brand | Water Tech Corp |
| Manufacturer part number | P30X003LI |
| Pool Cleaner Part Type | Motor-Box |
| Pool Cleaner Type | Battery-Powered |
| Pool Cleaner Model | PB-iVAC-350-Li, PB-Max-Li, PB-Max-Li-CG, PB-Max-Li-HD, PB-Millennium-Li, Volt-FX-8-Li |
| Catalog description | Motor Box, Water Tech, Max/iVacM3/iVac350/MaxHD, 31000KL |
🔄 Cross-reference part numbers
These part numbers are listed as alternatives for this part.
| Brand | Part number |
|---|---|
| Water Tech Corp | PBA099-US-EU |
| Water Tech Corp | PBA099G2 |
Replacement Battery /Motor Box Lithium Ion
Upgrade your current twist knob style on – off switch to the new push button Lithium Ion Battery motorbox. You can purchase the complete Battery/Motor Box assembly and install it yourself.
The motor box assembly includes the following:
- Motor
- Battery
- Cap
- 4 hour charger and adapter
- Installation instructions
Used on: Max Li, Max Li CG, Max Li HD, iVac 350 Li, Volt FX-8Li, Millennium Li.
Exploded parts diagram: This part is shown on the Water Tech Pool Blaster iVac350Li Battery Powrd Pool Cleaner exploded parts diagram.
🔧 Water Tech Pool Blaster iVac350Li Battery Powrd Pool Cleaner – exploded parts diagram

The numbered parts below make up this assembly. Parts we stock are linked – click any to view.
| No. | Part |
|---|---|
| – | Filter Bag, Water Tech iVac350Li/JPV300 |
| – | Filter Frame Only, Water Tech iVac350Li/JPV300 |
| – | Motor Box, Water Tech, Max/iVacM3/iVac350/MaxHD, 31000KL ◀ this part |
| 8 | Battery Charger, Water Tech MaxLi,Wall,Lithium,w/o Adapter |
| 4 | Filter Cone, Water Tech, iVac350 |
| 1 | Vacuum Head, Water Tech, 30000ML Cleaners, Blue |
🔧 Parts and fittings for this
| Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|
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Nose Cap, Water Tech 30000ML Cleaners, w/ Lock Latch | P30X002 | 245 in stock | $17.42 | Add to cart |















