Heat recovery ventilation (HRV), also known as mechanical ventilation heat recovery (MVHR) is a ventilation system that recovers energy by operating between...

heat-pipe heat recovery for natural ventilation. AIVC, 477(12), pp. 57-62. Hviid, C. A. & Svendsen, S., 2008. Passive ventilation systems with heat recovery...

industrial uses. If building air is blown through the heat exchanger for heat recovery ventilation, they are called earth tubes (or Canadian well, Provençal...

cloud cover). Energy recovery systems sometimes utilize heat recovery ventilation or energy recovery ventilation systems that employ heat exchangers or enthalpy...

Water heat recycling (also known as drain water heat recovery, waste water heat recovery, greywater heat recovery,[citation needed] or sometimes shower...

light and heat Thermal mass to absorb that solar heat Minimum north-facing glazing — to reduce heat loss Mechanical ventilation with heat recovery (MVHR)...

rotary heat exchanger, or rotary air-to-air enthalpy wheel, energy recovery wheel, or heat recovery wheel, is a type of energy recovery heat exchanger...

A commonly used technique to remove pollutants and heat in an indoor environment, cross ventilation can also decrease or even obviate the need for air...

A heat pipe is a heat-transfer device that employs phase transition to transfer heat between two solid interfaces. At the hot interface of a heat pipe...

recuperator. When heat recovery is not required, it is typical for the device to be bypassed by use of dampers arranged within the ventilation distribution...

water with heat from outgoing waste water. Heat recovery ventilation (HRV) is an energy recovery ventilation system which works between two air sources...

recovery of heat by the heat recovery ventilation unit, a well-designed passive house in the European climate should not need any supplemental heat source...

mechanical ventilation. Two classes exist: Exhaust air-air heat pumps transfer heat to intake air. Exhaust air-water heat pumps transfer heat to a heating...

mechanical ventilation (typically an exhaust fan or heat recovery ventilation) be implemented. Vapor barrier Ventilation (architecture) Natural ventilation Indoor...

heat exchanger (including enthalpy wheel and desiccant wheel) Recuperator, or cross plate heat exchanger Heat pipe HVAC Energy recovery ventilation Heat...

sufficient volume to dilute and remove noxious gases Heat recovery ventilation Heating, ventilation, and air conditioning, the technology of indoor and...

Natural cooling - Natural cooling refers to the use of ventilation or natural heat sinks for heat dissipation from indoor spaces. Natural cooling can be...

can be reused in the same process if make-up heat is added to the system (as with heat recovery ventilation in a building). Thermal energy storage, which...

tempered glass, wood, aluminum, brass, heat-resistant plastics, and more. NFPA 96 Standard for Ventilation Control and Fire Protection of Commercial...

by adding thermal energy. It is a fundamental component of Heating, Ventilation, and Air Conditioning (HVAC) systems, providing warmth to residential...

g., coal, oil, natural gas, etc.) or renewable energy (e.g., waste-heat recovery, biomass combustion, or solar energy). When the working fluid is a gas...

achieved when the pollution source is also a heat source. The effectiveness of displacement ventilation at removing particulate contaminants has been...

pump Heat recovery ventilation Jacketed vessel Log mean temperature difference (LMTD) Marine heat exchangers Mechanical engineering Micro heat exchanger...

Latent heat (also known as latent energy or heat of transformation) is energy released or absorbed, by a body or a thermodynamic system, during a constant-temperature...

to heat in a pressure reduction valve and released. Energy recovery ventilation Energy recycling Water heat recycling Heat recovery ventilation Heat recovery...

Thermodynamics is a branch of physics that deals with heat, work, and temperature, and their relation to energy, entropy, and the physical properties of...

Demand controlled ventilation (DCV) is a feedback control method to maintain indoor air quality that automatically adjusts the ventilation rate provided to...

one main source of heat. A central heating system has a furnace that converts fuel or electricity to heat through processes. The heat is circulated through...

depressurizes it). Mechanical ventilation is often provided by equipment that is also used to heat and cool a space. Natural ventilation is the intentional passive...

Heat death of the Universe Heat diffusion Heat equation Heat exchanger Heat flux sensor Heat recovery steam generator Heat recovery ventilation Heat transfer...