£47.12

Varivalve 925005-00 Angle VARI-Valve (Heat Timer), Original Version

Original Version, 925005-00

Price data last checked 42 day(s) ago - refreshing...

View at Amazon

We'll watch every seller, every day. One email when your price arrives.

This is the most expensive it has ever been. Walk away.

£47 today · previous high £47 · all-time low £31

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↓ Price chart
when this has been cheap or pricey
↓ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 49 days • 49 data points (No recent data available)

Historical
Generating forecast...
£47.12 £29.67 £33.48 £37.29 £41.09 £44.90 £48.71 19 March 2026 31 March 2026 12 April 2026 24 April 2026 06 May 2026

Price Distribution

Price distribution over 49 days • 3 price levels

Days at Price
Current Price
9 days 37 days 3 days · current 0 9 19 28 37 £31 £40 £47 Days at Price

Price Analysis

Most common price: £40 (37 days, 75.5%)

Price range: £31 - £47

Price levels: 3 different prices over 49 days

Description

The function of the radiator air vent is to provide a means for air to be driven out of the radiator as steam enters. At a given pressure the fill time of a radiator varies proportional to its heat capacity and inversely proportional to the venting capacity of the radiator air vent. It is possible to control the speed at which a radiator will fill with steam by installing a radiator air vent with a certain venting capacity. Used in this manner, radiator air vents are helpful in evening out the heat distribution in a building.

Key Features

90 Degree angle style radiator air vent

1/8-Inch Pipe thread

Quiet operation, no clicking or hissing

Provides a means for air to be driven out of the radiator as steam enters, allowing main lines to fill quicker

Product Specifications

Colour
Original Version
Domain
Amazon UK
Release Date
26 October 2025
Listed Since
21 January 2013

Barcode

No barcode data available

Similar Products You Might Like

Keenware Milano Angled Industrial Style Radiator Valves: Brushed Brass
96% match

Keenware Milano Angled Industrial Style Radiator Valves: Brushed Brass

Keenware

£47.67 06 Feb 2026
UK Radiators Thermostatic Valve + 130mm Sleeves - Antique Brass
96% match

UK Radiators Thermostatic Valve + 130mm Sleeves - Antique Brass

UK Radiators

£41.72 18 Feb 2026
Accessory Valves Terma (Vario) Vision, 3-Axis (Corner) Trvs Set, Right Sided, With Pipe Masking, Brass
96% match

Accessory Valves Terma (Vario) Vision, 3-Axis (Corner) Trvs Set, Right Sided, With Pipe Masking, Brass

Terma

Out of Stock 10 Jun 2026
Terma Radiator Valves, Brass
96% match

Terma Radiator Valves, Brass

Terma

£162.00 27 Jan 2026
Nuie HT316 | Modern Bathroom Angled Radiator Valve, 118mm x 60mm, Chrome, Silver
96% match

Nuie HT316 | Modern Bathroom Angled Radiator Valve, 118mm x 60mm, Chrome, Silver

nuie

£51.95 07 Feb 2026
Terma Radiator Valves, True Copper
96% match

Terma Radiator Valves, True Copper

Terma

£147.40 09 May 2026
Terma Radiator Valves, Salt n Pepper
96% match

Terma Radiator Valves, Salt n Pepper

Terma

£117.48 10 Jun 2026
Kartell Thermostatic Radiator Valve - Angled White & Chrome
96% match

Kartell Thermostatic Radiator Valve - Angled White & Chrome

Kartell

£8.94 22 May 2026
Terma Radiator Valves, Soft 9016 (Matt White)
96% match

Terma Radiator Valves, Soft 9016 (Matt White)

Terma

£95.29 09 May 2026
Terma Radiator Valves, Modern Grey
96% match

Terma Radiator Valves, Modern Grey

Terma

£130.82 11 May 2026
Terma Radiator Valves, Modern Grey
96% match

Terma Radiator Valves, Modern Grey

Terma

Out of Stock 11 May 2026
Keenware Milano Straight Industrial Style Radiator Valves: Brushed Brass
96% match

Keenware Milano Straight Industrial Style Radiator Valves: Brushed Brass

Keenware

£47.71 07 Feb 2026
UK Radiators 15mm Thermostatic Valve - Glossy White, Save Energy
96% match

UK Radiators 15mm Thermostatic Valve - Glossy White, Save Energy

UK Radiators

£27.00 01 Feb 2026
Nuie HT347 | Modern Bathroom Straight Radiator Valve, 95mm x 65mm, Chrome, Silver
96% match

Nuie HT347 | Modern Bathroom Straight Radiator Valve, 95mm x 65mm, Chrome, Silver

nuie

£41.95 10 Feb 2026
Aladdin HV30 Self-Bleed Automatic Radiator Valve (
96% match

Aladdin HV30 Self-Bleed Automatic Radiator Valve (

Aladdin Valve

£13.29 06 Feb 2026
WEIDEBACH® Radiator Vent Key with Collection Container (140ml), Radiator Ventilator including Microfiber Cloth & Mini Vent Key for tight spaces, suitable for all radiators, long design
96% match

WEIDEBACH® Radiator Vent Key with Collection Container (140ml), Radiator Ventilator including Microfiber Cloth & Mini Vent Key for tight spaces, suitable for all radiators, long design

Weidebach

Out of Stock 15 Feb 2026
Terma Radiator Valves, Salt n Pepper
96% match

Terma Radiator Valves, Salt n Pepper

Terma

£83.95 09 May 2026
Terma Radiator Valves, Bright Copper
96% match

Terma Radiator Valves, Bright Copper

Terma

Out of Stock 20 May 2026
Terma Radiator Valves, Quartz Mocha
96% match

Terma Radiator Valves, Quartz Mocha

Terma

Out of Stock 09 May 2026
Black Angled Thermostatic Radiator Valves TRV Modern Radiator Valves 15mm x 1/2" (Set of 2) for Heated Towel Rails & Central Heating Radiators Radiator Valve Set
96% match

Black Angled Thermostatic Radiator Valves TRV Modern Radiator Valves 15mm x 1/2" (Set of 2) for Heated Towel Rails & Central Heating Radiators Radiator Valve Set

Go Bathrooms

£25.49 02 Feb 2026
Nuie HT317 Luxury Corner Thermostatic Radiator Valves, Silver
96% match

Nuie HT317 Luxury Corner Thermostatic Radiator Valves, Silver

nuie

£58.99 07 Feb 2026
Nuie HT321 | Modern Bathroom Corner Radiator Valve, 70mm x 68mm, Chrome, Silver
96% match

Nuie HT321 | Modern Bathroom Corner Radiator Valve, 70mm x 68mm, Chrome, Silver

nuie

£40.95 09 Feb 2026
Accessory Valves Terma (Vario) Twins, Angled, 50Mm Integrated Trvs Set Left Sided, With Pipe Masking, Bright Copper
96% match

Accessory Valves Terma (Vario) Twins, Angled, 50Mm Integrated Trvs Set Left Sided, With Pipe Masking, Bright Copper

Terma

£148.00 09 May 2026
Terma Radiator Valves, White Soft RAL 9016
96% match

Terma Radiator Valves, White Soft RAL 9016

Terma

£140.09 10 Jun 2026