# Roborock Electrically Controlled Water Tank for S7 / S7+ (MPN 9.01.0804) — White replacement reservoir

**URL:** https://aio.lv/en/product--roborock-9010804--4441025
**Data updated:** 2026-01-13 11:24 (EET)
**Category:** Vacuum Cleaner Consumables
**Manufacturer:** Roborock
**Manufacturer code:** 9.01.0804
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.49 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 20.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--roborock-9010804--4441025

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Electrically controlled water tank compatible with Roborock S7 and S7+ (MPN 9.01.0804). This white replacement reservoir connects to the vacuum’s electronic control to regulate water flow for mopping operations, restoring precise water management and mopping performance. Suited for users needing a direct-fit spare part to maintain or repair their S7-series robot vacuum.

## Long description

Electrically controlled water tank for Roborock S7 and S7+ in white. This replacement reservoir is designed to fit S7-series robotic vacuum cleaners and connects to the model's electronic control to regulate water flow used for mopping. It restores or maintains the device's water management and wet-cleaning functions when the original tank is damaged or worn.
Advantages
The tank provides direct compatibility with Roborock S7 and S7+ models, allowing the vacuum's electronic system to control water delivery during mopping cycles. Its white finish matches the original equipment and the unit is made to the same form factor as the factory part for a straightforward replacement that preserves mopping performance.
Suitable for
Owners of Roborock S7 or S7+ needing a replacement water reservoir
Repair services performing component swaps to restore mopping functionality
Users replacing a cracked, leaking, or malfunctioning water tank
Key specifications
Function: Electrically controlled water reservoir for mopping
Compatibility: Roborock S7 and S7+ robotic vacuum cleaners
Color: White
Mounting: Direct-fit replacement matching original tank form factor
How to use
Power off the robot and remove the existing water tank according to the device manual. Fit the replacement tank into the same compartment until it clicks into place and reconnect any electrical contacts as shown in the vacuum's instructions. Refill the tank with clean water and restore power to the robot. Run a short test mopping cycle to confirm correct attachment and water flow control.
Usage recommendations
Use clean tap water unless the manufacturer advises otherwise; avoid adding detergents or chemicals unless specifically approved. Inspect seals and electrical contacts when installing to prevent leaks and ensure proper electronic communication with the vacuum.

## FAQ

### How much does the Roborock S7 / S7+ Electrically Controlled Water Tank cost, and is it available for purchase?

The price is 24.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 23.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Roborock products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Roborock service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/4441025/51786850_large.webp