# Radiator bleed key Hydroland — model 5900308734940, radiator air vent wrench

**URL:** https://aio.lv/en/product--hydroland-5900308734940--11700144
**Data updated:** 2026-03-08 08:46 (EET)
**Category:** Heating Radiators
**Manufacturer:** Hydroland
**Manufacturer code:** 5900308734940
**EAN:** 5900308734940
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 21.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hydroland-5900308734940--11700144

## 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

Bleed key for radiators from Hydroland, model 5900308734940. A compact wrench designed to open radiator air vents and release trapped air from central heating systems. Suitable for manual vent valves on panel and convector radiators, enables faster system balancing and improved heat distribution. Handy for maintenance, servicing and seasonal system start-up.

## Long description

Hydroland radiator bleed key model 5900308734940 is a compact wrench designed to release trapped air from central heating radiators. The tool fits manual vent valves commonly found on panel and convector radiators and allows for precise control when opening the vent. Its size and simple design make it suitable for routine maintenance, seasonal commissioning and quick service operations to restore efficient heat distribution.
Advantages
The Hydroland radiator air vent wrench is lightweight and easy to handle, enabling fast access to radiator bleed valves in confined spaces. Its durable construction provides reliable operation during repeated use, and the simple shape reduces the risk of slipping or damaging valve heads. Using the correct bleed key helps achieve faster system balancing and more even room temperatures without requiring specialist equipment.
Suitable for
Manual radiator air vents on panel radiators
Manual vent valves on convector radiators
Routine central heating maintenance and servicing
Seasonal system start-up and bleeding after repairs
Key specifications
Type: radiator bleed key / air vent wrench
Compatibility: manual radiator vent valves (standard square/slot head)
Form factor: compact, hand-held wrench
Material: corrosion-resistant metal construction
Use: manual operation for controlled vent opening
How to use
Place the bleed key over the radiator vent head and turn gently counterclockwise to open the valve a small amount. Hold a cloth or small container beneath the vent to catch any drips. Allow trapped air to escape until water begins to appear, then turn the valve clockwise to close it securely. Check the system pressure and top up the heating circuit if necessary after bleeding multiple radiators. Use steady, controlled movements to avoid over-opening the valve.
Usage recommendations
For safe and effective bleeding, operate radiators when the heating system is warm but not under maximum pressure. Wear protective gloves if working near hot surfaces and check system pressure after bleeding several radiators. Store the bleed key in an accessible place for regular maintenance tasks.

## FAQ

### How much does the Hydroland radiator bleed key 5900308734940 cost, and is it available for purchase?

The price is 26.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 Hydroland 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 Hydroland 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/11700144/67083272_large.webp