# Circulation pump Omnigena OMIS 25-40 180 230V

**URL:** https://aio.lv/en/product--omnigena-omis-25-40--11159140
**Data updated:** 2026-03-07 18:17 (EET)
**Category:** Water Pumps
**Manufacturer:** Omnigena
**Manufacturer code:** OMIS-25-40
**EAN:** 5901292998707
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 39.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 32.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--omnigena-omis-25-40--11159140

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Circulation pump Omnigena OMIS 25-40 180 230V is a compact pump designed for circulating water in heating and hot-water systems. The designation indicates nominal size 25-40 and an installation length of 180 mm, powered by 230 V. Suitable for domestic central heating, boiler circulation loops, and hot-water recirculation where a reliable inline pump is required.

## Long description

Circulation pump Omnigena OMIS 25-40 180 230V is a compact inline pump designed to circulate water in domestic heating and hot-water systems. With a nominal size of 25-40 and an installation length of 180 mm, this 230 V pump provides steady flow for central heating loops, boiler circulation, and hot-water recirculation. The pump's compact dimensions make it suitable for installations with limited space while maintaining compatibility with standard piping connections.
Advantages
The Omnigena OMIS 25-40 180 230V offers efficient hydraulic performance for residential systems, combining reliable circulation with low noise operation. Its construction supports continuous operation in typical household heating environments and ensures consistent water flow and pressure stability. The pump's compact form factor simplifies retrofit and new installations where space and straightforward mounting matter.
Suitable for
Domestic central heating systems
Boiler circulation loops
Hot-water recirculation in residential buildings
Replacement of inline circulation pumps with 25 mm connections
Key specifications
Nominal pipe size: 25 mm
Nominal pump designation: 25-40
Installation length: 180 mm
Supply voltage: 230 V
Application: water circulation in heating and hot-water systems
Mounting type: inline (in-line) pump
How to use
Install the pump in the return or feed line according to system design and local regulations, ensuring correct flow direction alignment. Connect electrical supply to a properly rated circuit at 230 V, with protection and earthing per applicable codes. Bleed air from the system and check for leaks before commissioning. Monitor system pressure and temperature during initial operation and verify that the pump delivers the expected flow and head for the heating circuit.
Usage recommendations
Use the pump with clean water or treated water suitable for heating systems; protect against freezing and corrosive fluids. For best results, follow manufacturer guidance on installation orientation and electrical protection, and schedule periodic inspection for wear, seals, and any signs of cavitation or blockage.

## FAQ

### How much does the Circulation pump Omnigena OMIS 25-40 180 230V cost, and is it available for purchase?

The price is 39.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 108 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 15.07.2026 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 Omnigena 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 Omnigena 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/11159140/68513530_large.webp