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HVAC/R Video Channel

The Spectroline Advantage (English)

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Cool Seal™ A/C Leak Sealer (English)


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Spectroline Leak Detection for AC&R Systems (English)

View this video to find out why fluorescent leak detection is the most effective way to locate leaks in commercial and residential air conditioning and refrigeration systems. (Español)


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Spectroline® Marksman™ II Industrial (English)

Features advanced heterodyne circuitry and "Sound Signature Technology" to convert and amplify inaudible ultrasonic sound into audible "natural" sounds. Provides quick diagnosis and detection of problems before they lead to major breakdowns!