Freeze Block & Smart Coil

Ready for the HVAC protection you need? The Cooney Freeze Block Coil is specifically designed to prevent the leading cause of coil failure – freeze damage. Our technology enables expansion to occur while simultaneously re-distributing a controlled amount of fluid, giving you the peace of mind you deserve.


High-efficiency semi-instantaneous steam to domestic or heating hot water packaged heat exchanger. Includes traps, control valve and ability to sub-cool steam condensate. Eliminate bulky water storage tanks with this compact sleek vertical design. Completely customizable.


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See how much money you can save annually by switching your HVAC system from glycol to water.

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