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2. Underfloor heating - Wikipedia

   en.wikipedia.org/wiki/Underfloor_heating

   Under floor radiant systems are evaluated for sustainability through the principles of efficiency, entropy, exergy [33] and efficacy. When combined with high-performance buildings, underfloor systems operate with low temperatures in heating and high temperatures in cooling [34] in the ranges found typically in geothermal [35] and solar thermal ...

3. Radiant heating and cooling - Wikipedia

   en.wikipedia.org/wiki/Radiant_heating_and_cooling

   Radiant systems, encompassing both heating and cooling, transfer heat or coolness directly through surfaces, such as floors, ceilings, or walls, instead of relying on forced-air systems. These systems are broadly categorized into three types: [ 19 ] thermally activated building systems (TABS), [ 20 ] embedded surface systems, and radiant ...

4. Rite Rug Flooring - Wikipedia

   en.wikipedia.org/wiki/Rite_Rug_Flooring

   Today, RiteRug Flooring is run by the second and third generations of the founding family. [7] [8] The company has expanded its product line over 85+ years of business to include the sale and installation of hardwood, laminate, tile, and vinyl flooring. [7] RiteRug Flooring currently operates 40 stores in 11 states, 12 of which are in Central ...

5. Infrared heater - Wikipedia

   en.wikipedia.org/wiki/Infrared_heater

   This heating technology is used in some expensive infrared saunas. It is also found in energy efficient space heaters. They are usually fairly big flat panels that are placed on walls, ceilings [7] or integrated in floors. [8] These heaters emit long wave infrared radiation using low watt density ceramic emitters based on carbon fibre technology.

6. Mechanical, electrical, and plumbing - Wikipedia

   en.wikipedia.org/wiki/Mechanical,_electrical...

   Heating, cooling, ventilation and exhaustion are all key areas to consider in the mechanical planning of a building. [4] In special cases, water cooling/heating, humidity control or air filtration [5] may also be incorporated. For example, Google's data centres make extensive use of heat exchangers to cool their servers. [6]

7. HVAC control system - Wikipedia

   en.wikipedia.org/wiki/HVAC_control_system

   HVAC (Heating, Ventilation and Air Conditioning) equipment needs a control system to regulate the operation of a heating and/or air conditioning system. [1] Usually a sensing device is used to compare the actual state (e.g. temperature) with a target state. Then the control system draws a conclusion what action has to be taken (e.g. start the ...