# Replacement flap for Trixie pet door models 4420–4423, dimensions 14.5 × 15.5 cm

**URL:** https://aio.lv/en/product--trixie-tx-44261--12032047
**Data updated:** 2026-03-12 16:40 (EET)
**Category:** Pet Accessories
**Manufacturer:** Trixie
**Manufacturer code:** TX-44261
**EAN:** 4011905442617
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--trixie-tx-44261--12032047

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Replacement flap designed for Trixie pet door models 4420, 4421, 4422 and 4423. Size: 14.5 × 15.5 cm. Provides a direct substitute part for worn or damaged flaps to restore the door’s functionality. Suitable for indoor/outdoor pet doors of the specified models; useful for maintaining secure, insulated access for small pets without replacing the entire door.

## Long description

Replacement flap designed as a direct substitute for Trixie pet door models 4420–4423. The flap measures 14.5 × 15.5 cm and restores the opening and closing function of compatible indoor or outdoor doors. It is intended to replace worn, torn or otherwise damaged flaps so the existing frame and locking mechanism of the original Trixie door can continue to be used without full unit replacement.
Advantages
This replacement flap provides a precise fit for the specified Trixie models, maintaining the original sealing and movement characteristics. Using a correct-size flap avoids the need to remove or replace the entire pet door frame, reducing cost and installation time. The flap material is chosen to balance flexibility for pet access with sufficient rigidity to hang correctly and reseal the opening.
Suitable for
 Replacing worn or damaged flaps on Trixie pet doors 4420–4423
 Maintaining insulated access for small pets
 Indoor or sheltered outdoor installations where the original frame remains intact
Key specifications
 External dimensions: 14.5 × 15.5 cm (width × height)
 Compatible with Trixie pet door models 4420, 4421, 4422, 4423
 Single-flap design suitable for small pets such as cats and small dogs
 Flexible material engineered to swing open and reseal the opening
How to use
Remove the damaged flap from the existing Trixie door frame following the original assembly method, then align the replacement flap with the hinge or mounting channel and secure it in place. Ensure the flap hangs freely and checks for smooth movement in both directions. If necessary, trim any interfering edges of the frame or adjust the mounting to achieve an even seal. Test the flap operation several times to confirm correct installation and proper resealing.
Usage recommendations
Inspect the flap periodically for wear, cracks or loss of flexibility and replace it when sealing or movement is impaired. Use the replacement flap in the original compatible Trixie frame; avoid forcing the flap into incompatible frames to prevent damage. For outdoor installations, check the surrounding frame seals and weatherstripping to maintain insulation.

## FAQ

### How much does the Trixie replacement flap 14.5×15.5 cm for models 4420–4423 cost, and is it available for purchase?

The price is 6.99 € (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 06.07.2026 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 Trixie 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 Trixie 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/12032047/67519605_large.webp