# Vacuum cleaner bags Invest for Karcher NT 27/1, NT 27/1 Me, NT 27/1 Advance — pack of 5 (model IZ-K18)

**URL:** https://aio.lv/en/product--invest-iz-k18--3052877
**Data updated:** 2026-01-22 15:57 (EET)
**Category:** Vacuum Cleaner Consumables
**Manufacturer:** Invest
**Manufacturer code:** IZ-K18
**EAN:** 5905857143465
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.49 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 11.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--invest-iz-k18--3052877

## 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

Pack of 5 Invest vacuum cleaner bags compatible with Karcher NT 27/1, NT 27/1 Me and NT 27/1 Advance models. Designed to collect dry debris and dust during commercial and domestic cleaning, these disposable bags ensure hygienic removal and simple replacement. Fits specified Karcher models to maintain suction performance and contain fine particles for cleaner air.

## Long description

Invest Eco Paper Vacuum Cleaner bags compatible with KARCHER NT 27/1, NT 27/1 Me and NT 27/1 Advance models. Pack contains five disposable bags made of eco paper with a cardboard collar. Product is made in Europe and is supplied in the manufacturer's original packaging with a complete list of compatible devices and models.
Advantages
Disposable bags are made from eco paper combined with a cardboard fixator for secure attachment. The set of five bags provides replacement capacity and reduces frequent purchases. Manufactured in Europe using quality materials aimed at delivering a compatible alternative to original bags while keeping functional fit and filtration for the listed KARCHER models.
Suitable for
 Commercial and domestic wet/dry vacuum cleaning using KARCHER NT 27/1 series machines
 Replacement of used or damaged vacuum cleaner bags
 Routine maintenance to maintain suction performance and dust containment
Key specifications
 Type: Disposable vacuum cleaner bags
 Material: Eco paper
 Collar material: Cardboard
 Quantity: 5 pieces per pack
 Compatibility: KARCHER NT 27/1, NT 27/1 Me, NT 27/1 Advance
 Origin: Made in Europe
How to use
Open the vacuum cleaner bag compartment of the compatible KARCHER unit, remove the full bag according to the machine's instructions, and insert a new Invest eco paper bag ensuring the cardboard collar is properly seated and secured on the bag holder. Close the compartment and check the fit before operating the vacuum. Replace bags when capacity or suction performance indicates.
Usage recommendations
Use these disposable bags only in the listed KARCHER NT 27/1 series models. Do not use for liquid collection unless the machine is designed for wet pick-up and the bag type permits it. Store in a dry place away from direct moisture to preserve paper integrity.

## FAQ

### How much does the Invest vacuum bags for Karcher NT 27/1 (5 pcs) cost, and is it available for purchase?

The price is 14.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 Invest 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 Invest 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/3052877/4701023_large.webp