# Water Pump Kärcher 1.645-475.0

**URL:** https://aio.lv/en/product--karcher-1645-4750--4763574
**Data updated:** 2025-12-29 17:39 (EET)
**Category:** Water Pumps
**Manufacturer:** Karcher
**Manufacturer code:** 1.645-475.0
**EAN:** 4054278878102
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 80.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 66.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--karcher-1645-4750--4763574

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 6.96 EUR |

## Summary description

The Kärcher 1.645-475.0 water pump is ideal for garden use, featuring a maximum operating pressure of 2 bar and a flow rate of 2000 l/h. It has a delivery height of up to 20 m and operates on an 80 W battery. Compact dimensions (173 mm width, 135 mm depth, 316 mm height) and a lightweight design (1.6 kg) make it easy to handle and store. Available in black and yellow, this pump is perfect for efficient water management in your garden.

## Long description

The Kärcher 1.645-475.0 water pump (BP 2.000-18 Barrel) is a compact, battery-powered barrel pump designed for garden watering where mains power is not available. It draws nutrient-rich rainwater from a water butt, replacing a watering can and helping to save drinking water. The pump clamps securely to different barrels and includes an On/Off switch and a battery mounting for convenient, ergonomic operation. A transparent battery cover shows the real-time LCD battery display. The pump’s hose guide prevents kinks and permits three outlet positions for optimal flow; an integrated prefilter protects the unit from contamination.
Advantages
Variable hose outlet position in three settings allows adaptation to various barrel shapes and depths. The 18 V Kärcher Battery Power platform provides Real Time Technology with an LCD showing remaining run time, charge time and battery capacity; the lithium-ion battery is exchangeable and compatible with other 18 V Kärcher devices. A flexible clamping device ensures a secure fit on most barrels, while the lightweight, compact design enables use in narrow openings such as IBC containers. An adjustable hose length, integrated On/Off switch in the battery holder for back-friendly operation, hose guide to prevent kinking, and an integrated prefilter for contamination protection improve usability and reliability.
Suitable for
Garden watering from rain barrels and water butts
Small irrigation tasks where no mains power is available
Use with barrels, IBC containers and other rainwater storage units
Key specifications
Model: Kärcher 1.645-475.0 (BP 2.000-18 Barrel)
Flow rate: up to 2000 l/h
Maximum operating pressure: 2 bar
Delivery height: up to 20 m
Power source: 18 V Kärcher Battery Power (lithium-ion), 80 W equivalent
Dimensions (W×D×H): 173 × 135 × 316 mm
Weight: approx. 1.6 kg
Prefilter: integrated
How to use
Clamp the pump securely to the barrel edge using the flexible clamping device, position the hose outlet in one of the three available positions and insert the hose to the required depth. Mount the 18 V battery in the holder and check the real-time LCD battery display through the transparent cover. Switch the pump on using the integrated On/Off switch in the battery mounting and direct the hose to the irrigation area. After use, switch off the pump, remove the battery for charging or storage if needed, and rinse the prefilter if contaminated.
Usage recommendations
For reliable performance, use clean rainwater and check the prefilter regularly. Ensure the hose is placed in the correct outlet position to avoid kinks and maintain constant flow. Use only compatible 18 V Kärcher Battery Power batteries and follow Kärcher safety instructions for battery charging and storage.

## Specifications

| Feature | Value |
|---|---|
| Weight | 1.1 kg |
| Package weight | 1600 g |
| Height | 316 mm |
| Width | 173 mm |
| Depth | 135 mm |
| Product colour | Black, Yellow |
| Proper use | Garden |
| Power | 80 W |
| Maximum operating pressure | 2 bar |
| Maximum input water temperature | 35 °C |
| On/off switch | Yes |
| Flow rate | 2000 l/h |
| Power source type | Battery |
| Maximum delivery height | 20 m |
| Suitable for outdoor use | Yes |

## FAQ

### How much does the Water Pump Kärcher 1.645-475.0 cost, and is it available for purchase?

The price is 80.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 13 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 22.06.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Water Pump Kärcher 1.645-475.0 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Karcher 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 Karcher 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

### Where can I download the instructions for Water Pump Kärcher 1.645-475.0?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/4763574/64850585_large.webp