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7 Small Changes You Can Make That'll Make The Biggest Difference In Your Heat Pump Dryers
Heat Pump Dryers Save Energy and Eliminate Potential Fire Hazards

Conventional dryers heat air using electric resistance or gas combustion and blow it over clothes that are tumbling, and then release the warm, humid air outside. Heat pump dryers don't require vents. This helps save energy and reduces the risk of fire caused by the accumulation of lint in the ducts.

These machines also operate at lower temperatures and are gentler on clothes. They can take longer to finish drying than traditional machines. Learn more about these ventless laundry appliances from Aztec Appliance.

Efficiency

You can save a significant amount of money on your electric bill by using the heat pump dryer. According to Energy Star, it uses up to 28 percent less energy than a conventional clothes dryer. It might not sound like much however, if you are doing 20 loads of laundry per week in Massachusetts where electricity prices are among the highest in the country it will save you hundreds of dollars over the course of 12 years.

A heat pump dryer is similar to a dehumidifier. It starts with air which is heated by a compressor, and is then passed through a different set of coils to warm it even more. The heated air draws moisture from the clothing into the heat exchanger, where it is condensed. It drips into an empty pan or tube that can be connected to drain it. The moist, cool air is then circulated through the condenser coils, to be heated again and the cycle starts again.

They don't require an exhaust vent. They can therefore be installed in places where a conventional dryer would not fit. They are also quieter and more versatile, making them ideal for apartment spaces and other rooms with small space. In addition, they are safer than dryers with vents, which could be an fire hazard if they are not cleaned regularly.

The dryers that use heat take longer to dry your laundry since they operate at lower temperatures. In addition, since they function similar to a dehumidifier, and release a lot of water during the drying process It is important to clean your dryer's heat pump regularly. That's especially true if you reside in a humid area or if your clothes have lots of moisture in them. You can do this by checking and cleaning the lint screens and the condenser coils. Also, you should clean the drain tube regularly. The evaporator coil is susceptible to bacteria and mold But regular cleaning is necessary to keep it in good shape.

Condensation

The traditional way to dry clothes involves the use of a fan to blow hot air over the tumbling laundry and then venting that warm, humid air out. This approach uses lots of energy and requires a vented outdoor space to vent the ducting. Heat pump dryers, also referred to as ventless drying machines, recycle air. They are able to heat the air by reusing energy used to run the machine. They then condense it into water that drains from the bottom of the drum. They're also smaller than vented dryers and can be incorporated in a laundry room or even in an attic.

The dryers that are heat pump, although popular in Europe and Japan are relatively new on the American market. They are now available in sizes to fit most home laundry rooms and can provide significant energy savings. Because they don't draw the indoor air to the outside it isn't necessary to clean your venting system often or deal with the potential issues that can arise due to a dirty system.

Heat pump dryers work like a refrigerator's refrigeration system, with the compressor that presses a refrigerant in one set of coils to release heat. They also have an evaporator coil set that absorb heat from the air that passes through them. The refrigerant heated circulates in a second set coils to condense moist air. The refrigerant that is cooled is then pumped back into first coils, and is heated.

They require maintenance just like other electric dryers to keep their efficiency at a high level. Lint accumulates on the filters, as well as on the evaporator and condenser coils. It is crucial to clean them regularly to avoid excessive wear. They also use refrigerants that have high GWP (Global Warming Potential) which means that they need to be recycled properly as well.

They take longer than vented dryers in drying a load. That's because their maximum temperature--about 120degF, is lower than electric and gas resistance dryers. Therefore, they have to tumble for some time before they're completely dry.

Lint Screens

Heat pump dryers have an air vent and lint filter system that need to be cleaned on a regular basis. A blocked vent can dramatically extend drying times, and poses a fire risk. The exhaust of a vented dryer can be heated to the point of igniting chemical and volatile oils.

A heat pump venting system requires an air dehumidifier to eliminate moisture before air exits the dryer. A dehumidifier can also help you save energy by lowering the temperature at which the hot water is heated to heat the air.

The lint filter inside a dryer with a heat pump is much finer and needs to be cleaned more frequently than the one in the conventional dryer. The lint trap that is located in the door's opening is an ideal spot for lint to build up and should be checked and removed regularly.

The models with heat pumps also come with an insulated drum wall which means that the inside of the dryer needs to be free of lint, fabric softener and dryer sheet residue. The heated drum walls also require regular cleaning and inspections, since they might need to be replaced as specified in the user's manual.

Lint buildup in the dryer's exhaust hose isn't just a nuisance; it's a serious danger to fire and can cause an average of 2,900 house fires per year according to the U.S. Fire Administration. As explained in this Today's homeowner video, you can clean your dryer's lint-exhaust hose with a wirebrush or a leaf blower. It's better to clean the hose from the outside, since you will avoid getting lint on your eyes. If you're not confident in your ability to clean the duct, hire an expert to do it for you.

If you can't feel the air moving through the vent of your dryer outside or the dryer is taking longer to dry than normal there may be an obstruction from lint inside the vent. Choose one day a year to clean the vent system such as Labor Day, the beginning of spring, or the end or beginning of daylight savings time - and adhere to it.

Installation

Drying your laundry in modern dryers is among the most important features for homeowners. But choosing the right dryer is also an important decision for those who wish to lower their utility bills and make an impact on the environment. Heat pump dryers are an excellent option for many. They differ from vented dryers that are traditional that make use of gas or electricity to heat air, then blowing the hot dried air into the drum to remove moisture. They reuse the air, pulling out the moisture out and cooling it before permitting it to return to the laundry area where it can again be used.

Since they do not require venting outside, they don't require any chimneys or ducting, and can be installed in small spaces, such as laundry closets. They are perfect for small homes, accessory dwelling units (such a laundry room or an apartment above the garage) or even for additions. They are often better than traditional vented models since they are energy STAR certified.

The dryers of a heat pump can be operated on standard 120-volt 15-amp circuits. This can be a real benefit for older homes with older wiring and can reduce the cost of installation.

However the fact that heat pump dryers are less powerful than other dryers means they are slower to complete a cycle. Since they don't move between the two like conventional dryers do, heavy items like sheets and towels can become a laundry sausage which is difficult to unwind. Some manufacturers attempt to solve this issue by changing the tumble cycle for brief periods of time during the course of a cycle.


They also require more maintenance than other dryers. mouse click the following website page can collect on the heat exchanger coils as well as the Evaporator coils, which require periodic cleaning or vacuuming to keep them running efficiently. The dryers that use heat pumps do not vent, which means they could retain moisture inside the dryer. This could lead to mold.

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