# Filter set No name Energy Comfort D325 — coarse 65% / ePM1 55% replacement filters

**URL:** https://aio.lv/en/product--no-name-0000-4661--11802572
**Data updated:** 2026-03-09 07:45 (EET)
**Category:** Ventilation Filters
**Manufacturer:** No name
**Manufacturer code:** 0000-4661
**EAN:** 5425037156035
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 102.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 85.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--no-name-0000-4661--11802572

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Replacement filter set for DUCO Energy Comfort D325 ventilation units, comprising a coarse filter with 65% efficiency and an ePM1 filter rated 55%. Designed to capture larger particles and fine particulates (PM1), the set maintains indoor air quality and protects the unit's heat exchanger and fans. Suitable for regular maintenance and housing or commercial ventilation systems requiring these filter classes.

## Long description

Replacement filter set for DUCO Energy Comfort D325 ventilation units, consisting of a coarse filter (approximately 65% efficiency) and an ePM1 filter (approximately 55% efficiency). The set is designed to retain larger dust and particulate matter as well as fine PM1 particles, helping to maintain indoor air quality and to protect the heat exchanger and fans of the ventilation unit without altering the unit’s airflow characteristics.
Advantages
This filter set combines coarse and ePM1 filtration layers to capture a broad range of particle sizes while keeping airflow resistance suitable for the DUCO Energy Comfort D325. The coarse layer reduces dust loading on the fine filter, extending service intervals. The ePM1 filter targets fine particulates including PM1, contributing to reduced airborne fine particle concentration indoors. Filters are sized and shaped to match replacement requirements for the specified ventilation unit.
Suitable for
Regular maintenance of DUCO Energy Comfort D325 ventilation units
Residential ventilation systems requiring coarse and ePM1 class filtration
Commercial spaces where fine particulate removal (PM1) is needed
Protecting heat exchangers and fan assemblies from dust accumulation
Key specifications
Filter types: coarse filter and ePM1 filter
Coarse filter efficiency: approximately 65%
ePM1 filter efficiency: approximately 55% for PM1
Designed to fit DUCO Energy Comfort D325 units
Purpose: removal of larger particles and fine particulates (PM1)
How to use
Switch off the ventilation unit and follow the manufacturer’s instructions for access to the filter compartment. Remove the used filters and insert the replacement coarse and ePM1 filters in the correct order and orientation as specified for the D325 unit. Ensure filters are seated securely and close the compartment before restoring power. Check unit operation and airflow after replacement to confirm proper installation.
Usage recommendations
Replace filters at intervals recommended by the ventilation unit manufacturer or sooner if visual inspection shows heavy soiling or reduced airflow. Regular replacement maintains indoor air quality and prolongs the service life of the ventilation unit’s components. In environments with elevated particulate levels, inspect filters more frequently.

## FAQ

### How much does the Filter set No name Energy Comfort D325 cost, and is it available for purchase?

The price is 102.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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 14.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Filter set No name Energy Comfort D325 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 No name 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 No name 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

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