Residential Sprinklers: Debunking the 10 Most Common Myths

Misconceptions about residential sprinkler systems persist. We tackle them with evidence and data.. Sprinkler Myths vs Facts Myth 1 : All heads activate simultaneously → Fact : Only the head(s) nearest the fire activate (98% of fires controlled by ≤4 heads) Myth 2 : Water damage is worse than fire → Fact : Sprinklers use 90% less water than fire hoses Myth 3 : Sprinklers go off accidentally → Fact : Accidental discharge rate is 1 in 16 million per head per year Myth 4 : Smoke detectors are enough → Fact : Detectors warn but don't suppress. Sprinklers actively control the fire Myth 5 : They're too expensive → Fact : £1,500 £3,000 per dwelling in new build, less than a fitted kitchen For residential sprinkler design, contact us.