Liquid Floor Heating Systems

Hydronic liquid systems are the most popular and cost effective radiant heating systems for heating dominated climates.

Liquid floor heating systems. Hydronic radiant floor systems pump heated water from a boiler through tubing laid in a pattern under the floor. A hydronic floor is no less complicated than a zoned baseboard heat system. In fact modern hot water radiant heating systems can be of three types. The common and traditional 1 slab on grade system based on thick concrete slabs but also the 2 thin slab system and the 3 plate type system based on heat transfer aluminum plates.

Using a mixture of 50 water and 50 glycol your system will be frost free up to 34 degrees celsius. The best boilers for radiant floor heat reviews 1. Warm water systems run hot water through pipes to create heat whereas electric underfloor heating heats wiring beneath the floor to generate heat. Hydronic liquid systems are the most popular and cost effective radiant heating systems for heating dominated climates.

In some systems controlling the flow of hot water through each tubing loop by using zoning valves or pumps and thermostats regulates room temperatures. There are two types of radiant floor heating electric and water based systems. Weil mcclain gv90 4 84 000 btu high efficiency gas boiler nat gas lp. Three types of hot water radiant floor heating.

The weil mcclain gv90 4 is a. Solar liquid heating u s. It uses a boiler heated by gas oil or electricity and requires valves and manifolds to distribute the water as well as sophisticated thermostats to control the heat. Using a mixture of 70 water and 30 glycol your system will be frost free up to 12 degrees celsius.

There is no connection whatsoever to the domestic water supply. The term solar liquid is used for accuracy rather than solar water because the water may contain an antifreeze or other chemicals. Doe systems using liquid typically water in flat plate solar collectors to collect solar energy in the form of heat for transfer into a building for space heating or hot water heating. Hydronic liquid based radiant heating systems use little electricity which is a benefit for homes in areas with high electricity prices or are off the power grid.

It works by running warm water through durable pex tubing that is installed in the floor and is heated by a boiler water heater or geothermal. This approach utilizes a dedicated heat source for the radiant floor. Note that liquids are not sensitive to what we call the temperature felt. Both provide heating in a room from the floor up for consistent efficient warmth.

Hydronic radiant floor systems pump heated water from a boiler through tubing laid in a pattern under the floor.