Free UK Delivery & 2-Year Warranty on All Thermal Cameras
Comparison graphic showing TISR image enhancement technology with side-by-side thermal images labeled 240×240 and 128×128, both showing a circular hot object in orange and purple thermal colours.

Find Faults Faster with a Professional Handheld Thermal Camera

Stand-alone 240x240 IR resolution and 15-hour battery life. The smart choice for UK trades & HVAC.

4.7 / 5.0

Founded out of frustration with low-resolution phone attachments that drain your battery and expensive legacy brands that overcharge for basic features, ThermalImagi was built for the working professional. We understand that whether you're tracing a damp patch, balancing radiators, or inspecting electrical panels, clarity and reliability are non-negotiable.

Our mission is simple: to provide UK tradespeople, property inspectors, and serious DIYers with standalone, professional-grade thermal imaging tools at an accessible price. We focus on the features that actually matter on site-like true 240x240 IR resolution, a fast 25Hz refresh rate, and an impressive 15-hour battery life that won't leave you stranded halfway through a job.

Based in the UK, we pride ourselves on offering products that are fully UKCA and CE certified, backed by a comprehensive 2-year UK warranty and dedicated local support. At ThermalImagi, we don't just sell cameras; we provide the diagnostic confidence you need to find faults faster and get the job done right.

Why UK Customers Love Us

Our products are designed and supported in the UK, ensuring superior quality and fast tracked delivery from our British warehouse. We offer free UK delivery on all orders, eco-friendly packaging to reduce carbon footprint, and warm, direct customer service. Every order is backed by a generous 30-day returns policy under the UK Consumer Rights Act 2015 — you are always protected.

ThermalImagi

ThermalImagi
4.7 (339 reviews)
£417.16

£417.16 inc. VAT (£347.63 ex. VAT)

Only 29 left — 33 ordered this week

A rugged, standalone handheld thermal imaging camera delivering 240x240 IR clarity for accurate leak detection, HVAC troubleshooting, and electrical inspections.

2,712+

Happy Customers

4.7★

Avg Rating (339+ reviews)

92%

Satisfaction Rate

🇬🇧

Loved Across Britain

Free UK Delivery

Next-day dispatch from our UK warehouse

2-Year UK Warranty

Full manufacturer warranty with UK support

30-Day Free Returns

No questions asked, prepaid return label

240x240 IR Resolution

Pinpoint leaks and heat loss with superior clarity compared to basic phone attachments.

Trusted by over 4,800 UK Tradespeople

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How to Use

How to use
  1. Power on the device by holding the power button for 3 seconds.
  2. Adjust the emissivity setting based on the material you are inspecting (e.g., 0.95 for most building materials).
  3. Point the camera at the target area and observe the thermal image on the 2.8-inch screen.
  4. Use the trigger to capture and save images directly to the included 16GB MicroSD card for later reporting.

What Our Customers Say

Verified Purchase

Brilliant piece of kit for tracing damp and balancing radiators. The 240x240 resolution is a massive step up from the cheap phone plug-in I was using before. Paid for itself on the first plumbing job.

Gareth Davies, Cardiff
Verified Purchase

Next day delivery was spot on. I use this hvac thermal imager daily for checking boiler flows and underfloor heating manifolds. The 15-hour battery means I only charge it once a week.

Ian MacLeod, Glasgow
Verified Purchase

As a property surveyor, I need reliable tools. This standalone camera is robust, the images are crystal clear, and it saves me faffing around with my phone on a cold building site.

Sarah Jenkins, Bristol
Verified Purchase

Great thermal camera ir for the money. Finds cold spots and draughts very easily. My only minor gripe is the screen can be a bit hard to see in direct bright sunlight, but indoors it's flawless.

Amit Patel, Leicester
Verified Purchase

I was looking at FLIR models but couldn't justify the price. Took a punt on this and I'm amazed. The 25Hz refresh rate makes scanning a room so much smoother. Top tier infrared camera for leak detection.

Mark Robinson, Leeds
Verified Purchase

Bought this for home maintenance and checking our insulation. It works perfectly and found a massive cold spot behind the plasterboard. It's slightly bulkier than expected, but feels very rugged.

Chloe Thompson, Manchester

Frequently Asked Questions

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ThermalImagi

ThermalImagi bridges the gap between basic smartphone attachments and overpriced enterprise gear. We provide UK tradespeople, engineers, and serious DIYers with standalone, high-clarity thermal imaging cameras designed for real-world HVAC, electrical, and home maintenance diagnostics.

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