Sentences with phrase «use of the heat pump»

Despite the demise of the Building Schools for the Future programme, the use of heat pumps in schools offer a number of advantages: • a simple and cost effective installation compared to some alternative technologies • ongoing schools building programmes can benefit from heat pump systems that improve the environmental footprint and reduce running and operational costs • a low carbon technology that helps to reduce CO2 emissions • a renewable heat technology to satisfy the UK's renewable obligation.

Looking at the average power of a driving cycle, use of the heat pump system can result in a 61 % reduction of load at 32 ˚F ambient, Miller said.

The one major exception is heating, which requires just low quality thermal energy (although heating can be done with greater than one - to - one conversion through use of heat pumps).

«Of course the HPAI welcome any positive encouragement of the use of heat pump technology — that it's not just for new housing, that the grants for oil and gas are gone, and it's a positive message in terms of public awareness of heat pumps.»

Energy efficiency program administrators should consider programs to encourage use of heat pumps in warm states, starting with further localized analysis and proceeding to pilot programs.

The use of heat pumps reduces building heating and cooling loads.

Not exact matches

Different regions of the United States use different types of HVAC systems, such as heat pumps in the South and swamp coolers in the Southwest.

Gentle massage of the breasts before and during pumping has been found to result in getting more milk out during pumping as can a warmed breast flange with use of our Therapearl Gel Packs which can be heated according to the instructions and wrapped around the pump flanges.

Or you can use a hot water method: either place the milk in a bowl of hot water until thawed and heated, or hold it under running hot water until it has no more ice crystals (just make sure the container is watertight so you don't inadvertently add water to the pumped milk).

Studies have shown that there is a significantly greater amount of milk produced with moist heat applied prior to breastfeeding or pumping versus not using moist heat.

disinfects baby bottles, bottle accessories, teething rings, soothers and milk pump parts with a steam heat disinfection — in just 8 minutes and without any use of chemicals.

Heat therapy: you can use warm compresses, a hot shower or a bowl of hot water for soaking before feeding, hand expressing or pumping (expressing) milk.

The alert recommends that heated birthing pools, filled in advance of labour and where the temperature is maintained by use of a heater and pump, are not used for labour or birth.

They add that 57 percent of moms in their study were able to get help for their pain by using a nipple shield, pumping to give their sore nipples a break, applying heat or cold, and / or using medications and creams.

Using waste heat from a coal plant to power the heat pump can mean 80 per cent of the energy put into the slush can be retrieved.

The goal of fusion physicists is to use the heat from a fusing plasma to keep the reaction going indefinitely, without the need to pump in external energy.

A third idea that is gaining traction promises to remove heat more aggressively than metal tubes and more efficiently and quietly than fans: a pump uses an oscillating diaphragm to quickly push jets of air over the source of the heat.

In a previous study, he compared the use of «green» geothermal heat pumps (used in homes) versus natural gas furnaces across different provinces.

The SMU Geothermal Lab is an active research facility with a variety of ongoing geothermal resource projects which strive to broaden the understanding and use of geothermal energy, from the simplest form - geothermal heat pumps for buildings, to the large - scale deployment of geothermal power plants providing energy for our cities while also exploring opportunities to integrate renewable geothermal projects in an oil & gas setting.

The use of LED lights and daylight dimming and a highly efficient heat pump system further reduced the modular building's carbon footprint.

Where heat pumps are used for heating, they are capable of highly cost - efficient energy applications because they tap into a limitless supply of «free» heat — either the surrounding air or heat captured in the ground or water, such as a lake.

Also, installed in places of education, heat pumps will provide a valuable learning tool for students who will gain awareness of the use of low carbon and renewable heating systems and see this as the norm in their future careers.

As an example of the worth of heat pumps, according to the U.S. Department of Energy, ground source heat pump systems in schools in the USA reduce energy use by 25 per cent to 50 per cent compared to traditional systems and although no such similar study is available for the UK, the expectation is the same.

It seemed to stop pumping out heat after a few minutes of use even though the button remained lit.

That system, by the way, uses a heat pump for efficiency and can be directed at only the driver with the touch of a button.

[45] Other features include a 42.4 kWh liquid cooled lithium - ion battery pack, a need - based energy management system, LED technology used for all lighting units, independent cooling system for each axle; doors, covers, sidewalls and roof in carbon fibre - reinforced plastic; 3 - mode flush gear selector (forward, reverse and neutral), instrument cluster with fold - out central display with integrated Audi MMI functions, climate control unit located to the right above the steering wheel, racing - inspired lightweight bucket seats, snow white and cognac interior colours, heat pump, climate control system; triangular double wishbones at the front axle and trapezoidal wishbones made of forged aluminum components at the rear axle, direct rack - and - pinion steering with speed - sensitive electromechanical steering boost, 235 / 35R19 front and 295 / 30R19 rear tires with a new blade design and the prototype version of an information processing system (car - to - x communication).

Electricity is locally produced by a photovoltaic power station that covers about the 60 % of the annual consumption; heating and AC systems use a heat pump powered by photovoltaic panel, thermal solar panel produce up to 100 % of the hot water used in bathrooms; during winter a pellet (compressed wood) high efficiency heating system can guarantee a comfortable warm temperature in all the houses.

Richard Hassell speaks of this eco-friendly project...» We are very pleased that Alila Hotels have embraced the Environmentally Sustainable Design (ESD) principles, and we are using many ESD measures including local materials, water conservation with soaks and rain gardens and recycling with grey water systems, using local plants from the special Bali Savannah ecosystem on the Bukit, which are being raised in a nursery on site to encourage local bird and animal life, heat pumps for water heating, salt water pools — among many others.

But for those who are looking for something a bit more high - tech, or who don't live somewhere where drying clothes outside is practical for a good part of the year, dryers that use heat pump technology (one model can be seen below) can cut energy use by 50 %, which is very significant.

However, when used for domestic heating of water, the greenhouse gas footprint of natural gas is at least two - times larger than that of using modern electric - driven heat pumps.

Because geothermal heat pumps use electricty, they could virtually end the use of oil and gas in home heating, but as things now stand we're making little progress.

To be able to use ground source heat pumps you need to have a garden, and one big enough to ensure that a network of pipes can be buried into the ground.

on November 6 to introduce the bipartisan Geothermal Heat Pump Development Act of 2007, which would provide American homes and businesses with tax credits to promote greater use of geothermal heat puHeat Pump Development Act of 2007, which would provide American homes and businesses with tax credits to promote greater use of geothermal heat puheat pumps.

-- water is pulled from the ground using pumps attached to children's see - saws — solar kettles that sterilize drinking water using the furious heat of the tropical sun

Ground source heat pumps, which were mentioned by Senator Inhofe, essentially use water circulated through pipes sunk into the ground to use the relatively stable temperature of the earth just below the surface to provide warmth in the winter and cooling in the summer.

The so - called dry rock geothermal involves drilling very deep, pumping water down the hole, where it heats up, and then pumping the hot water back up to the surface using another source of energy.

The mission of the International Ground Source Heat Pump Association and its membership is to promote the use of ground source heat pump technology worldwide through communication and educatHeat Pump Association and its membership is to promote the use of ground source heat pump technology worldwide through communication and educatPump Association and its membership is to promote the use of ground source heat pump technology worldwide through communication and educatheat pump technology worldwide through communication and educatpump technology worldwide through communication and education.

These allow the integration of a range of options, including coupling with the electricity sector through heat pumps and power to heat, using the generation from variable renewable power sources at times of low demand to heat water for the district heating system.

The CAP's interest in shutting down NGS stems from the fact that it uses a significant amount of NGS» output to pump water nearly 3,000 feet uphill, over 336 miles of scorching desert heat to Tucson.

Two main types of heat pumps are used in residential and commercial applications: air - source heat pumps (by far the most common) and ground - source (or geothermal) heat pumps.

Flat plate pumped: A medium - temperature solar thermal collector that typically consists of a metal frame, glazing, absorbers (usually metal), and insulation and that uses a pumped liquid as the heat - transfer medium predominant use is in water - heating applications.

As your azollaculture technology matures and the price comes down, you might end up growing huge amounts of azolla for fodder, pumping part of it back into nighttime power, and using your CSP / bio-coal «waste» heat for distilling water.

A heat pump works by using a refrigerant but instead of the coils that radiate away the heat being outside, they are usually, in one form or another, inside.

All categories of heat pump (1) have heat exchangers, though some refrigerators simply use the back of the refrigerator for that and don't have fans blowing through plumbing and fins.

If you currently use an electric storage water heater consider an electric heat pump water heater (HPWH); such units use half the energy of a conventional electric water heater.

The principle advantage of a heat pump is they only use about half the electricity for the same amount of heating vs. resistive heating elements.

The pump does require electricity to run, but for every one unit of electricity used to run the typical pump, 3 to 5 units of heat are produced making it efficient to a level of 400 % compared with only 80 % of a good oil burner.

Water source heat pump: A type of (geothermal) heat pump that uses well (ground) or surface water as a heat source.

@James Allison I guess 40 degrees north or south is not too extreme to use a heat pump, but only in a country that doesn't have an ample supply of natural gas, which is generally cheaper for heating at most if not all latitudes where it is available.

AC Heating heat pumps are used in wide spectrum of applications heating of family houses, nursing homes, hotels, shops, leisure centers or restaHeating heat pumps are used in wide spectrum of applications heating of family houses, nursing homes, hotels, shops, leisure centers or restaheating of family houses, nursing homes, hotels, shops, leisure centers or restaurants.