Mohammed bin Ali al Aghbari
As winter blankets Oman, households and offices are increasingly relying on geysers, braziers and room heaters to keep warm. With the cooler temperatures replacing the need for air conditioners, braziers in particular have become a popular choice. However, experts are urging caution, warning that improper use of these appliances can pose serious, even fatal, risks.
“Carbon monoxide (CO) is a colourless, odourless and tasteless poisonous gas that can be deadly if it accumulates in enclosed spaces,” said the Royal Oman Police (ROP). “It is produced when fuels such as charcoal, LPG, or natural gas burn incompletely. Exposure displaces oxygen in the body, which can quickly lead to poisoning and death.”
While natural geysers release mainly water vapour and a small amount of carbon dioxide, gas-powered water heaters rely on fuel combustion. Faulty equipment or poor ventilation can allow carbon monoxide to build up, putting occupants at serious risk. Experts emphasise that even on the coldest nights, braziers and other fuel-burning appliances should never be used indoors without adequate ventilation.
Oman recently witnessed a tragic example of this danger, with a family of seven reportedly succumbing to carbon monoxide poisoning in their bedroom. The Royal Oman Police have not yet confirmed the exact cause, but the incident underscores the importance of awareness and safety precautions.
HSE expert Mohammed bin Ali al Aghbari, formerly with PDO, stressed the need for regular maintenance. “Appliances and heating systems should be checked annually by qualified technicians. Always ensure rooms are well-ventilated, vents are unblocked, and never leave fuel-burning devices unattended,” he said.
He further highlighted early warning signs of carbon monoxide exposure, which often mimic flu symptoms but without fever. Common indicators include dull headaches, dizziness, nausea, fatigue, blurred vision and shortness of breath.
“If someone suspects they have been exposed to CO, they should immediately move to fresh air, open doors and windows and turn off appliances only if it is safe,” Al Aghbari advised. “Emergency services must be contacted promptly, and CPR administered if a child or adult has stopped breathing.”
As Oman experiences its winter chill, residents are reminded that staying warm should not come at the cost of safety. Proper ventilation, careful monitoring of appliances and vigilance for symptoms of carbon monoxide poisoning are essential to protecting lives.
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