Best window film for heat reduction UK

This article delves into the top window films available in the UK market, particularly focused on heat reduction. Explore detailed reviews of these films and discover which might be the best fit for your specific needs.

Top 5 window film for heat reduction UK

1. Linarun One Way Window Film

Price: £33.99
Description:
  • Effective at reducing heat and glare from the sun.
  • Reflective surface provides energy savings up to 25%.
  • Mirror effect for daytime privacy.
Pros & Cons
ProsCons
Effective heat reductionTricky to install
Provides daytime privacyAdhesive may not be long-lasting
Energy saving benefits
Verdict:

A good choice for those aiming to reduce heat and glare while maintaining daytime privacy. Though it has some installation challenges and potential adhesive issues, its energy-saving features make it a recommended option.

2. Beautysaid One Way Window Film Privacy

Price: £8.99
Description:
  • Blocks up to 96% of sunlight for effective temperature regulation.
  • Utilizes static cling technology for easy removal and reapplication.
  • Long service life and environmentally friendly.
Pros & Cons
ProsCons
Daytime privacy protectionNo privacy during nighttime
No glue required
Heat control and 96% UV-ray blocking
Verdict:

An excellent choice for daytime privacy and heat reduction. Offers a UV-blocking feature and is environmentally friendly. However, consider its limitations regarding nighttime privacy and colour.

3. Active Film Silver Reflective Window Film

Price: £26.49 
Description:
  • Significantly reduces solar heat, glare, and UV by over 80%.
  • One-way vision effect for added privacy during the day.
  • Self-adhesive and requires only basic tools for installation.
Pros & Cons
ProsCons
Highly effective in reducing heat and UVMay require an extra pair of hands for installation
Provides one-way vision effectCan leave bubbles if not installed correctly
Easy installationPrivacy effect reverses at night
Verdict:

A superior choice for those seeking heat, glare, and UV reduction. Remember to follow installation instructions and be aware of the reverse privacy effect during nighttime.

4. Rabbitgoo One Way Window Film Privacy

Price:  ‎£12.99 
Description:
  • Offers effective heat control and energy-saving properties.
  • Blocks 85% of infrared rays and 99% of UV rays.
  • Creates a mirror effect for daytime privacy.
Pros & Cons
ProsCons
Effective heat controlNot suitable for certain double-glazed windows
UV rejection and anti-glare
Daytime privacy protection
Verdict:

Effective for heat reduction and daytime privacy. Suitable for various settings but keep in mind potential installation challenges and the need for nighttime curtains.

5. KEFU01 Double Aluminium Bubble Insulation Window Film

Price:  ‎£26.76
Description:
  • Innovative bubble insulation for maximum heat retention.
  • Dual layers of aluminium for superior UV and infrared ray blocking.
  • Self-adhesive and waterproof, making it durable for longer use.
Pros & Cons
ProsCons
Unique bubble insulation featureHeavier and thicker than other films
Highly effective in UV and infrared blocking
Waterproof and long-lasting
Verdict:

Great for those prioritizing heat retention and durability. However, consider its weight and potential impact on visibility.

Conclusion

Choosing the best window film for heat reduction in the UK requires thorough research and an understanding of your specific needs. This list offers a starting point, but always ensure you consult professional advice for the best fit for your windows.

Frequently Asked Questions

Can these films be used on all window types?

Most of these films are suitable for various window types, but always read the manufacturer’s recommendations, especially concerning double-glazed windows.

Are they easy to install?

Installation can vary. Some films are self-adhesive and require basic tools, while others may need professional installation. Always follow the manufacturer’s instructions.

How long do these films last?

The durability of window films varies. Generally, they can last for several years, but factors like exposure to direct sunlight and moisture can affect longevity.

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