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Recent articles
Selected articles from every category
Maintenance & Faults
Preventive home maintenance: A pre-winter checklist
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Industry
Industrial burner: what the technical inspection checks and how to prepare
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Industry
Heat exchangers: why performance drops and when cleaning is needed
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Electrical
Automatic circuit breaker that "trips" frequently: overload or fault?
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Electrical
Earthing resistance measurement: how it is done and what value is safe
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Electrical
Electric motor overheating: causes and checks before it burns out
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Heat Pumps
Refrigerant in heat pumps: what is R32 and why did it replace the old ones
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Heat Pumps
Heat pump: The mistakes that spoil an installation from day one
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Heat Pumps
Heat pump defrosting: why the outdoor unit freezes and when it is normal
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