Glycol Floor Heating Systems

Using a mixture of 50 water and 50 glycol your system will be frost free up to 34 degrees celsius.

Glycol floor heating systems. Rht hydronic fill purge system. Many hydronic heating systems especially those that incorporate radiant floor heating will utilize glycol to provide a level of safety against burst pipes and the resulting damages that can occur to the building and the system. Using a mixture of 70 water and 30 glycol your system will be frost free up to 12 degrees celsius. Affordable fluid management for radiant heating systems.

Blends 98 propylene glycol based fluid with special inhibitors. When added to water glycol lowers the freezing temperature of the resulting mixture ensuring that it remains liquid even during harsh winter weather. Every heating unit that radiant floor company recommends and offers is designed rated for space heating. Effective in heat exchangers hydronic heating solar systems and chilled water systems containing aluminum.

We also provide a master index to this topic or you can try the page top or bottom. Desirable properties include high boiling points low freezing points stability over a wide range of temperatures and high specific heats and thermal conductivities. Properties of propylene glycol used as an rv or heating boiler antifreeze and in other applications. Glycol pump system fill purge diaphragm pump.

To protect the system from freeze damage. Designed to increase heat transfer efficiency protect ferrous and non ferrous metals and lower system. The rht hydronic fill and purge system meets a relatively high head pressure and flow rate as shown in the figure below for filling and purging air from hydronic systems. This article series describes how to add anti freeze to a heating boiler and to the hot water or hydronic heating system piping baseboards convectors radiators etc.

Underfloor heating is the most common method of preventing floors from heaving in refrigerated warehouses there are a few methods of underfloor heating electric heat pumped fluid glycol forced ventilation natural ventilation. Note that liquids are not sensitive to what we call the temperature felt. Does the glycol protect the metal in my systems. The percentage of anti freeze propylene glycol is determined by the type of heat source on demand heater or tank type and by the guidelines listed on the anti freeze container.

Since glycol has a lower specific heat than water higher concentrations of glycol in your closed loop water will reduce the heat carrying capacity of the system.