---
product_id: 47916782
title: "HV30 Aladdin Self Bleeding Automatic Radiator Valve 1/2\" BSP Single Valve"
brand: "aladdin"
price: "฿1308"
currency: THB
in_stock: true
reviews_count: 13
url: https://www.desertcart.co.th/products/47916782-hv30-aladdin-self-bleeding-automatic-radiator-valve-1-2-bsp
store_origin: TH
region: Thailand
---

# Extends component lifespan by reducing corrosion Optimizes radiator heat efficiency 1/2" BSP precision fit HV30 Aladdin Self Bleeding Automatic Radiator Valve 1/2" BSP Single Valve

**Brand:** aladdin
**Price:** ฿1308
**Availability:** ✅ In Stock

## Summary

> 🔥 Keep your heat flowing, your costs low, and your home effortlessly cozy!

## Quick Answers

- **What is this?** HV30 Aladdin Self Bleeding Automatic Radiator Valve 1/2" BSP Single Valve by aladdin
- **How much does it cost?** ฿1308 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/47916782-hv30-aladdin-self-bleeding-automatic-radiator-valve-1-2-bsp)

## Best For

- aladdin enthusiasts

## Why This Product

- Trusted aladdin brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Energy & Cost Saver:** Optimizes radiator performance to reduce heating bills and carbon footprint.
- • **Maximized Heat Output:** Keeps radiators hot to the top for consistent warmth all season.
- • **Effortless Air Bleeding:** Say goodbye to manual venting and hello to automatic efficiency.
- • **Trusted by Pros & Landlords:** A top choice for homeowners and property managers seeking hassle-free heating.
- • **Corrosion-Resistant Brass Build:** Durable brass construction that extends valve life and reliability.

## Overview

The HV30 Aladdin Self Bleeding Automatic Radiator Valve (1/2" BSP) is a compact, brass valve designed to automatically vent trapped air from radiators and underfloor heating systems. By eliminating manual bleeding, it ensures maximum heat efficiency, reduces corrosion, and extends the lifespan of heating components—helping homeowners and landlords save on energy costs and maintenance calls.

## Description

Aladdin Autovents automatically bleed air and improve efficiency of radiators, heating systems and underfloor heating networks. No need to manually bleed radiators Keeps radiators and heating systems fully heat generating and efficient Drains air from underfloor heating networks Reduces heating costs Avoids tenants calling out service engineers just to vent radiators Aladdin Autovents are loved by homeowners and landlords.

Review: Replaced the in the bleed valve, and looks good, and has worked since it was installed. - This was easy to install and replaced the in the bleed valve, and looks good, and has worked since it was installed.
Review: Brilliant little valves, that do the job well! - I love these little valves. They do exactly what they say on the packet. Really handy for towel rails and super compact radiators that can completely stop working once some air gets trapped in them. Super easy to install: isolate radiator that has air trapped in it, turn of boiler (to stop extra pressure), unscrew end cap on radiator, screw in Aladdin valve, turn everything back on and open up the radiator and hear the air escape through the valve. Would note that sometimes you need to loosen off the valve and let some water out first time round depending on where the valve is on the radiator. Also it is worth sticking a rag over the Aladdin Valve on the first repressurising as sometimes you can get a little spirt of water out of it.

## Features

- No more manual venting
- Keeps the radiators hot to the top
- No gas = reduced corrosion = extended component life
- Save heating and energy costs by optimising radiator efficiency
- Radiator manufacturers now offering as optional extra

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B019395RHY |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 25,350 in DIY & Tools ( See Top 100 in DIY & Tools ) 271 in Central Heating System Accessories |
| Certification | CE |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,800) |
| Date First Available | 8 Dec. 2015 |
| Item Package Quantity | 1 |
| Item Weight | 30 g |
| Item model number | HV30 |
| Manufacturer | Aladdin |
| Material | Brass |
| Number of Pieces | 1 |
| Package Dimensions | 11.6 x 8 x 1.5 cm; 30 g |
| Part Number | HV30-1-F |
| Size | 1/2" |

## Product Details

- **Brand:** Aladdin
- **Exterior finish:** Chrome
- **Inlet connection type:** Compression
- **Manufacturer:** Aladdin
- **Material:** Brass
- **Number of ports:** 1
- **Outlet connection size:** 0.5 Inches
- **Outlet connection type:** BSPT
- **Specification met:** CE

## Images

![HV30 Aladdin Self Bleeding Automatic Radiator Valve 1/2" BSP Single Valve - Image 1](https://m.media-amazon.com/images/I/81fCF0dbgJL.jpg)
![HV30 Aladdin Self Bleeding Automatic Radiator Valve 1/2" BSP Single Valve - Image 2](https://m.media-amazon.com/images/I/91vh61qxODL.jpg)

## Questions & Answers

**Q: whats in the pack? Des it include the removal tool? A u shaped piece of metal.**
A: This valve does not have a removable cartridge so does not need a key. After it eventually stops working, you need to replace the complete valve. If you want an item with a removable valve you need the HV30C (this is an HV30, the C is important)

**Q: Are these genuine Aladdin auto vents? I bought 2 and there supposed to come with a blue card and 5 year warranty but mine came in a clear plastic bag.**
A: Yes they are. I installed one in a new bathroom radiator some time ago and have had no problem with it

**Q: How do I get it to work? It's not doing anything.**
A: Once fitted, leave in situ for at least 7 days. There are two things to bear in mind, firstly on install you can get a little water inside the valve which takes time to dry, the valve won't vent until completely dry. Secondly, they vent very slowly and so on installation can take up to a week to clear the radiator of air.

**Q: Have been trying to find a way to contact seller as 4 ordered but only 3 and an empty pack received. Has anybody else had this problem?**
A: No

## Customer Reviews

### ⭐⭐⭐⭐⭐ Replaced the in the bleed valve, and looks good, and has worked since it was installed.
*by M***G on 3 February 2026*

This was easy to install and replaced the in the bleed valve, and looks good, and has worked since it was installed.

### ⭐⭐⭐⭐⭐ Brilliant little valves, that do the job well!
*by T***W on 26 January 2020*

I love these little valves. They do exactly what they say on the packet. Really handy for towel rails and super compact radiators that can completely stop working once some air gets trapped in them. Super easy to install: isolate radiator that has air trapped in it, turn of boiler (to stop extra pressure), unscrew end cap on radiator, screw in Aladdin valve, turn everything back on and open up the radiator and hear the air escape through the valve. Would note that sometimes you need to loosen off the valve and let some water out first time round depending on where the valve is on the radiator. Also it is worth sticking a rag over the Aladdin Valve on the first repressurising as sometimes you can get a little spirt of water out of it.

### ⭐⭐⭐⭐ EFFECTIVE, EASY TO FIT, AND INEXPENSIVE.
*by M***E on 24 February 2018*

I have two of these valves fitted now, plus a third 'in reserve' - at this price it's no problem to keep one (metaphorically) on the shelf. They were easy to fit (about 10mins at the most - though see below) and have been very effective - I haven't needed to bleed a radiator since, and all rads are noticeably warmer right to the top. In one case, I did have an initial problem (a slow leak), which turned out to be a failure to 'seat' sufficiently tightly against the radiator edge, due to many years of paint etc build-up. (The plug which the valve replaced did not seal in the same way.) However a couple of minutes with a file and a small wire brush cleared the problem, and when re-installed the valve has been perfectly dry.

## Frequently Bought Together

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-17*