What is the dryness class of a tumble dryer?

When choosing a tumble dryer, buyers consider many characteristics, including price, load capacity, energy consumption, number of modes, and drying type. Based on these criteria, users select the best model. Dryness rating in a tumble dryer is a relative term. It refers to the degree of condensation intensity, or how much moisture remains in clothes after the standard cycle. Let's explore the nuances.

Condensation efficiency classes and their meaning

Before purchasing, be sure to study the characteristics of the dryer you like. There are 7 classes of condensation efficiency, they are designated by Latin letters from “A" to "G». Each level corresponds to a certain residual moisture content of the laundry after the completion of the normal drying cycle.

• Class "A" is assigned to the most efficient dryers. The residual moisture content of items is less than 10%. Modern dryers achieve 5-7%. Clothes that dry are so difficult to iron, so housewives often adjust the settings to prevent the machine from drying clothes dry.
• Machines rated "B" provide slightly less efficient drying. Their residual moisture content ranges from 11% to 20%. Many users consider this value to be optimal. Most dryers (98% of all models on the market) have this condensation efficiency.
• Class "C" is extremely rare. In this case, the residual moisture in clothing ranges from 21% to 30%. Clothes remain slightly damp, which is undesirable for most users. There are only a few such models on the market today.
• Class "D." These dryers provide a residual moisture content of 30% to 35%. These machines are no longer produced.

Previously, you could find dryers rated E, F, and G, which provided residual moisture levels of 40%, 45%, and over 45%, respectively. However, finding such models today is virtually impossible, unless you buy old, used equipment.

What condensation classes do modern dryers have?

As mentioned earlier, the vast majority of dryers available in stores today have a drying rating of "B." Models with an "A" rating are rarer, and finding a "C" rating is even more difficult. When choosing a new "home helper," pay attention not only to condensation efficiency but also to other, equally important characteristics. We'll tell you which modern dryers are worth considering.

Bosch WTH85201OE tumble dryer. This model is equipped with a heat pump for maximum drying efficiency. Several modes allow you to dry your clothes to your desired dryness level: iron or cupboard dry. This modern machine costs approximately $670.

The machine is equipped with several sensors that measure the chamber temperature and residual moisture in the laundry during operation. This ensures the gentlest drying possible. Items are not exposed to excessive heat, protecting them from damage and deformation.

The Bosch WTH85201OE has a drying class of "B," meaning it delivers optimal residual moisture levels of 11 to 20 percent. The machine's chamber is spacious enough to hold up to 8 kg of wet laundry at a time.

Other characteristics of Bosch WTH85201OE:

• energy efficiency class – “A++”;
• drying type – condensation;
• power – 625 W.

The Bosch WTH85201OE machine has several drying programs: Cotton, Gentle, Down, Shirts, Outerwear, Towels, etc.

The machine has a separate drying tray for woolen items. It's equipped with a lint filter (a special indicator light indicates when it's full), a digital display, a condensation collection container, and more. A delayed start timer is also included.

An interesting model, rated the highest drying class, "A," is the Asko T208C.W tumble dryer, priced at approximately $560. The front-loading dryer holds up to 8 kg of wet clothes at a time. The machine's tub is made of stainless steel.

Main characteristics of Asko T208C.W:

• drying type – condensation;
• energy efficiency class – “B”;
• number of drying modes – 9;
• power – 2250 W;
• noise level – up to 65 dB.

This dryer has a two-stage filtration system. A special container is provided to collect condensate; the device can also be connected to a sewer system for direct water drainage. The unit can be installed separately, in a column or under a countertop.

If you're looking for a dryer with a "C" drying rating, consider the Candy CS C9LG-07. This dryer features a large drum with a 9 kg capacity. The Smart Touch option allows you to control the dryer via your smartphone.

Detailed specifications of Candy CS C9LG-07:

• energy efficiency class – “B”;
• 14 drying programs;
• power 2300 W;
• Drying type: condensation.

Drying options include Jeans, Allergy Plus, Synthetics, Wool, Air Dry, Cotton, Easy Iron, Baby Clothes, and Accelerated. This makes selecting programs for specific fabrics easy. The machine is equipped with a delayed start timer, a digital display, and humidity level sensors.

   

Readers' comments