# Filter Head for Fluval 307 Aquarium Filter — Fluval replacement part FV-1039

**URL:** https://aio.lv/en/product--fluval-fv-1039--12061081
**Data updated:** 2026-03-12 19:44 (EET)
**Category:** Aquarium Supplies
**Manufacturer:** Fluval
**Manufacturer code:** FV-1039
**EAN:** 015561301039
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 76.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 63.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fluval-fv-1039--12061081

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Replacement filter head designed for the Fluval 307 external aquarium filter (model-specific spare part FV-1039). This component provides the mounting and water flow connections for the canister filter, ensuring proper sealing and interface with hoses and valves. Suitable for maintenance and repair of Fluval 307 units to restore reliable filtration and plumbing.

## Long description

The Filter Head for Fluval 307 Aquarium Filter is a replacement component designed specifically for the Fluval 307 external canister filter. It provides the mounting interface and water flow connections required to attach inlet and outlet hoses, valves and the canister body. The part restores the mechanical assembly and sealing functions needed for correct water circulation and filtration in compatible Fluval 307 units and is intended for maintenance or repair of the external filter.
Advantages
This replacement filter head restores original connection geometry and sealing surfaces to maintain reliable water flow and leak-free operation. Manufactured to match Fluval 307 physical dimensions and port layout, it simplifies reassembly after service and reduces the risk of misalignment or hose fitting issues. Using a correctly specified spare part helps preserve the designed performance of the canister filter and prolongs the service life of the unit by ensuring secure hose attachment and proper valve engagement.
Suitable for
Repairing or replacing a damaged or worn filter head on a Fluval 307 canister filter
Routine maintenance when servicing the canister motor, impeller or seals
Rebuilding plumbing connections and hoses for reliable aquarium circulation
Key specifications
Compatible model: Fluval 307 external canister filter
Function: mounts to canister body and provides inlet/outlet hose connections
Material: durable plastic designed for aquarium use
Ports: standard inlet and outlet connection layout for Fluval 307 hoses and valves
Sealing: integrated sealing surfaces to interface with O-rings and gaskets
How to use
To replace the filter head, disconnect power to the filter and close any intake and output valves or clamps to stop water flow. Remove hoses from the existing head, drain remaining water from the canister, then unfasten the head from the canister body according to the manufacturer’s service instructions. Position the replacement head, ensuring O-rings or gaskets are correctly seated, align the ports with the corresponding hoses and secure the head to the canister body. Reconnect hoses and valves, open the valves or clamps, prime the filter if required by the model, then restore power and check for proper flow and any signs of leakage.
Usage recommendations
Inspect O-rings and gaskets during installation and replace them if they show wear. Use manufacturer-approved hose sizes and tighten hose clamps evenly to avoid deformation. After installation, monitor the filter for a short period to ensure correct sealing and normal water circulation before leaving the aquarium unattended.

## FAQ

### How much does the Fluval Filter Head FV-1039 for Fluval 307 cost, and is it available for purchase?

The price is 76.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 13.07.2026 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 Fluval Filter Head FV-1039 for Fluval 307 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 Fluval 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 Fluval 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/12061081/67546595_large.webp