# Circulator pump WILO YONOS PICO1.0 25/1-8 — compact high-efficiency circulator for heating systems

**URL:** https://aio.lv/en/product--wilo-4248086--4763516
**Data updated:** 2026-03-07 14:54 (EET)
**Category:** Heating Radiators
**Manufacturer:** WILO
**Manufacturer code:** 4248086
**EAN:** 4062679182063
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 219.99 €
**Prices and availability valid until:** 2026-07-09 23:59
**Price without VAT (21%):** 181.81 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wilo-4248086--4763516

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

WILO YONOS PICO1.0 25/1-8 is a compact circulator pump designed for central heating and domestic hot-water circulation. The model designation indicates a nominal diameter 25 and maximum head class 1–8 (model-specific). It provides controlled water circulation in heating circuits, improves system efficiency and supports temperature stability in radiators and hot-water loops. Suitable for residential and light commercial heating installations.

## Long description

WILO YONOS PICO1.0 25/1-8 is a compact high-efficiency circulator pump intended for central heating and domestic hot-water circulation. Designed to fit residential and light commercial heating systems, this circulator provides regulated water flow to maintain stable radiator and DHW temperatures. Its compact footprint and low energy consumption make it suitable for retrofits and new installations where space and efficiency are important considerations.
Advantages
The WILO YONOS PICO1.0 25/1-8 combines compact dimensions with efficient hydraulic performance to reduce electrical power usage while maintaining reliable circulation. The pump features a user-friendly interface for basic adjustments and delivers quiet operation for installations in living spaces. Corrosion-resistant materials and a robust motor design ensure long-term operation with minimal maintenance requirements.
Suitable for
 Central heating circuits in single-family homes and apartments
 Domestic hot-water circulation and booster loops
 Renovation projects where a compact pump replaces larger older units
 Light commercial heating installations with limited installation space
Key specifications
 Nominal pipe connection diameter: DN 25
 Maximum head range: model-specific head class 1–8
 Compact physical dimensions suitable for tight installation spaces
 Designed for continuous operation in closed heating systems
 Low sound emission for use in residential environments
How to use
Install the circulator in a horizontal or vertical pipe run according to the system design and local regulations, ensuring correct flow direction. Connect electrical supply following applicable safety standards and verify grounding. Adjust the pump control setting to match the hydraulic requirements of the heating circuit; fine tuning may be required to achieve stable room temperatures and efficient operation. After installation, bleed the system to remove air and inspect for leaks before commissioning.
Usage recommendations
For optimal performance, combine the circulator with a properly balanced heating system and a suitable control strategy. Regularly check system pressure and perform visual inspections; schedule professional servicing if unusual noise or loss of performance occurs. When replacing an existing pump, compare dimensions and connection types to ensure compatibility.

## Specifications

| Feature | Value |
|---|---|
| Weight | 2.3 kg |

## FAQ

### How much does the WILO YONOS PICO1.0 25/1-8 circulator pump cost, and is it available for purchase?

The price is 219.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 29.06.2026 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 WILO YONOS PICO1.0 25/1-8 circulator pump 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 WILO 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 WILO 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/4763516/68517569_large.webp