£52.20

It has never been this cheap. We have no record of a lower price.

£52 today · cheaper than every other day in the last 3 months

Trophy Air Washable Electrostatic HVAC Furnace Air Filter, Lasts a Lifetime, 6 Stage Permanent Air Filter, Healthier Home or Office, Made in The USA - Increases Airflow (20x30x1)

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Price History & Forecast

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

Last 20 days · 20 data points (no recent data)

Historical
Generating forecast…
£82.41 £49.18 £56.43 £63.68 £70.93 £78.18 £85.43 12 August 2026 16 August 2026 21 August 2026 26 August 2026 31 August 2026
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electrostatic

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Price Distribution

Price distribution over 20 days • 2 price levels

Days at Price
Current Price
2 days · current 18 days 0 5 9 14 18 £52 £82 Days at Price

Price Analysis

Most common price: £82 (18 days, 90.0%)

Price range: £52 - £82

Price levels: 2 different prices over 20 days

Key Features

Enhanced HVAC Effectiveness – Crafted to help improve your home’s ventilation efficiency, proper air flow can help reduce air flow resistance for less HVAC stress.

Cleaner, Healthier Air – These air conditioner filters help purify the air, which can help reduce itchy eyes and sneezing.

Premium Craftsmanship – Each HVAC air filter is crafted with four layers of high-grade aluminum and two layers of electrostatic media for superior reliability.

Quick & Easy Installation – Each electrostatic air purifier slides into your HVAC system effortlessly in seconds, making it simple to change out your old filters.

American Made – Trophy Filter electrostatic air conditioner filters are crafted right here in the United States, so you can trust their durability and long-lasting quality.

Product Specifications

Size
20x30x1
Domain
Amazon UK
Release Date
15 August 2026
Listed Since
18 July 2017

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