Blue Penguin

Smart, Temperature-Activated Winter ProtectionWinter protection for outdoor faucets can feel bulky and unreliable. The Blue Penguin Freeze Miser is a compact, high-durability shield engineered to guard spigots without clutter. When water temperature dips below 37°F, a patented mechanism activates, releasing only a small amount...

Meet Blue Penguin Freeze Miser, a patented, temperature-activated shield for outdoor faucets and spigots. It automatically responds to cooling water, activating at 37°F/3°C to release only a small amount of water and help prevent frost damage. No guesswork required—just reliable performance when temperatures drift...

Overview When winter settles in, outdoor taps can be vulnerable to freezing and the disruption that follows. The Blue Penguin Freeze Miser delivers a smart, automatic shield for your spigots. It activates as temperatures fall to 37°F (3°C), releasing only a small amount of...

Smart, seasonal protection for exterior faucets Blue Penguin’s Freeze Miser combines years of research into a compact, temperature-aware valve. Rather than a broad drip, it senses water temperature and releases tiny amounts to help outdoor taps stay unfrozen. The result is a quiet, reliable...