De'Longhi Mobile Air Conditioners: Your Guide to Optimal Comfort

Discover how De'Longhi Pinguino mobile air conditioners create your ideal indoor climate, combining advanced technology with energy efficiency and user-friendly design.

Creating Your Ideal Indoor Climate

We spend most of our lives indoors, whether at home, in the office, or in shops. For a room to feel comfortable, its temperature plays a crucial role. We feel most comfortable at a room temperature between 20-23°C and a humidity level of 40-60%.

Ideal Conditions:

Room Temperature: 20-23°C ?️
Humidity: 40-60% ?

In summer, outdoor temperatures can exceed 30°C, making indoor spaces uncomfortably warm. Mobile air conditioners offer a quick, effective, and efficient solution.

De'Longhi boasts over 30 years of product experience in air conditioning. This expertise, continuous innovation, and Italian design have made De'Longhi a market leader in mobile air conditioners for many years. ?

Source: Independent research institute, market leader (value) from September 2020 to August 2021.

Technology and Functions

Air-to-Air System

The Air-to-Air system is the standard cooling system for monoblock air conditioners. Warm room air is drawn into the unit and cooled via a closed refrigerant circuit. This system is simple, ready for immediate use without installation, compact, and flexible thanks to transport wheels.

How it Works

Inside the air conditioner, a closed refrigerant circuit circulates refrigerant. A fan draws warm room air through the unit and past the evaporator in the refrigerant circuit. The refrigerant evaporates, absorbing heat and moisture from the air. The cooled air is then returned to the room. The evaporated refrigerant is sent to the condenser to be recompressed. This process requires energy and generates heat, which is expelled from the system and room via the exhaust hose.

Condensate Recycling System ♻️

To increase efficiency, De'Longhi has implemented a condensate recycling system. Condensate from the cooling process is not simply discharged but used to cool the condenser.

Key Components:

Warm, moist room air (input)
Cooled air (output)
Refrigerant circuit
Compressor
Evaporator
Condenser
Fan
Expansion valve

Special Features

Silent System ?

De'Longhi air conditioners are exceptionally quiet thanks to the Silent System, reducing noise by up to 50%. This is achieved through reduced fan speeds and optimized airflow, resulting in up to 20% lower noise levels than the maximum permitted.

Energy Efficiency A++ ⭐

Experience increased performance with lower power consumption. Since 2016, De'Longhi has offered the PAC EX100 Silent, the first De'Longhi air conditioner with an A++ energy efficiency class. Other models achieve at least A or A+.

Natural Refrigerant R290 ?

De'Longhi is committed to environmental protection, utilizing natural resources for its Pinguino air conditioners. Since 2019, all De'Longhi units use R290 refrigerant, a natural, non-toxic gas that is ozone-friendly and has no significant direct impact on the greenhouse effect.

Real Feel Technology ?️?

Unlike many air conditioners that focus solely on cooling, Real Feel technology automatically regulates both temperature and humidity to create an optimal comfortable climate. This ensures that perceived temperatures match actual conditions.

Eco Real Feel Technology ??

This advanced technology further optimizes temperature and humidity regulation, offering up to 30% energy savings.

UV-Carelight ?

UV-C technology helps reduce bacteria and virus load in the ambient air.

Cool Surround Technology (CST) ?

A sensor in the remote control ensures the ideal comfort temperature and humidity are precisely delivered to your location in the room.

Pinguino Care4Me Concept ?

Models like the PAC EX120 CST WIFI and PAC EL112 CST WIFI allow for personalized climate control. Innovative technologies and the Geofencing function enable automatic unit activation as you approach home, ensuring a perfectly conditioned environment upon arrival. The De'Longhi Comfort App provides helpful weather tips for even more efficient climate control.

Accessories ?️

All De'Longhi air conditioners come with a comprehensive accessory set, including an exhaust hose, remote control, window adapter, and more.

Product Advisor: Choosing Your Ideal Unit

Selecting the right air conditioner can be challenging. Here's a guide to help you choose, using Max's search for a bedroom unit as an example:

Key Factors:

Cooling Capacity
Functionality
Energy Efficiency

1. Cooling Capacity

The required cooling capacity depends on the room size and influencing factors like direct sunlight, insulation, and the use of electronic devices. A formula helps determine the minimum cooling capacity:

Room Size x Room Height x Influence Factor = Minimum Cooling Capacity (Watts)

Influence Factors:

Factor 15: Well-insulated rooms, low sunlight, minimal electronics.
Factor 20: Medium insulation, moderate sunlight, average electronics use.
Factor 35: High sunlight, many windows, south-facing, attic rooms, average electronics use.
Factor 70: Rooms with computers, conservatories.

Example: Max's 15 m² bedroom with 3m ceilings, south-facing with large windows and high sunlight exposure requires a unit with approximately 1,575 Watts of cooling capacity (15 m² x 3 m x Factor 35).

2. Functionality

Consider features like the Silent System for quiet operation, Real Feel for automatic temperature and humidity control, and Wi-Fi connectivity for app-based control.

3. Energy Efficiency

With rising energy costs and a focus on sustainability, energy efficiency is a key purchasing criterion. De'Longhi units offer excellent efficiency, with models achieving A++ ratings.

Product Details & Technical Specifications

De'Longhi offers a range of Pinguino mobile air conditioners, each with specific features and capabilities:

PAC EX UV-Carelight

UV-C technology for air purification
Very low noise level
LED display, LCD remote control
3 fan speeds, handles, and wheels
Recommended Retail Price (UVP): €1,190.00
Suitable for rooms up to 50 m²
Max. Cooling Capacity: 3300 W
Refrigerant: R290
Energy Efficiency Class: A

PAC EX130 CST WIFI

Personalized comfort control with up to 30% energy savings
Remote sensor for precise temperature adjustment
Smart Home Connection (Wi-Fi)
Very low noise level
LED display, LCD remote control
3 fan speeds, handles, and wheels
UVP: €1,099.00
Suitable for rooms up to 50 m²
Max. Cooling Capacity: 3300 W
Refrigerant: R290
Energy Efficiency Class: A
Wi-Fi Connectivity

PAC EX120 SILENT

Personalized comfort control with up to 30% energy savings
Very low noise level
LED display, LCD remote control
3 fan speeds, handles, and wheels
UVP: €1,099.00
Suitable for rooms up to 45 m²
Max. Cooling Capacity: 3000 W
Refrigerant: R290
Energy Efficiency Class: A

PAC EX100 SILENT

Personalized comfort control with up to 30% energy savings
Energy Efficiency A++
Very low noise level
LED display, LCD remote control
3 fan speeds, handles, and wheels
UVP: €1,049.00
Suitable for rooms up to 45 m²
Max. Cooling Capacity: 2500 W
Refrigerant: R290
Energy Efficiency Class: A++

PAC EL112 CST WIFI

Personalized comfort control with up to 30% energy savings
Remote sensor for precise temperature adjustment
Smart Home Connection (Wi-Fi)
Very low noise level
LED display, LCD remote control
3 fan speeds, handles, and wheels
UVP: €949.00
Suitable for rooms up to 45 m²
Max. Cooling Capacity: 2900 W
Refrigerant: R290
Energy Efficiency Class: A+
Wi-Fi Connectivity

PAC EL98 ECO REAL FEEL

Personalized comfort control with up to 30% energy savings
Very low noise level
LED display, LCD remote control
3 fan speeds, handles, and wheels
UVP: €839.00
Suitable for rooms up to 40 m²
Max. Cooling Capacity: 2700 W
Refrigerant: R290
Energy Efficiency Class: A

PAC EL92 SILENT

Very low noise level
LED display, LCD remote control
3 fan speeds, handles, and wheels
UVP: €789.00
Suitable for rooms up to 35 m²
Max. Cooling Capacity: 2500 W
Refrigerant: R290
Energy Efficiency Class: A

PAC EM93 SILENT

Very low noise level
LED display, LCD remote control
3 fan speeds, handles, and wheels
UVP: €789.00
Suitable for rooms up to 38 m²
Max. Cooling Capacity: 2600 W
Refrigerant: R290
Energy Efficiency Class: A

PAC EM90 SILENT

Very low noise level
LED display, LCD remote control
3 fan speeds, handles, and wheels
UVP: €679.00
Suitable for rooms up to 35 m²
Max. Cooling Capacity: 2500 W
Refrigerant: R290
Energy Efficiency Class: A

PAC EM82

LED display, LCD remote control
3 fan speeds, handles, and wheels
UVP: €679.00
Suitable for rooms up to 32 m²
Max. Cooling Capacity: 2400 W
Refrigerant: R290
Energy Efficiency Class: A

PAC EM77

LED display, LCD remote control
3 fan speeds, handles, and wheels
UVP: €659.00
Suitable for rooms up to 28 m²
Max. Cooling Capacity: 2100 W
Refrigerant: R290
Energy Efficiency Class: A

PAC N82 ECO

LED display, LCD remote control
3 fan speeds, handles, and wheels
UVP: €629.00
Suitable for rooms up to 32 m²
Max. Cooling Capacity: 2400 W
Refrigerant: R290
Energy Efficiency Class: A

PAC ES72 CLASSIC

LED display, LCD remote control
3 fan speeds, handles, and wheels
UVP: €499.00
Suitable for rooms up to 24 m²
Max. Cooling Capacity: 2100 W
Refrigerant: R290
Energy Efficiency Class: A

Technical Data Summary

The document provides detailed technical specifications for each model, including cooling capacity (W and BTU/h), power consumption, EER, energy consumption (kW/h), air circulation (m³/h), dehumidification capacity (l/24h), noise levels (dB(A) and dB), refrigerant type (R290), room suitability (m²), and dimensions (H x B x T in mm). Please refer to the original document for a complete comparison table.

Frequently Asked Questions (FAQ) ❓

Can the exhaust hose be extended?

No. Extending the hose reduces efficiency and can lead to condensate returning to the unit, causing damage.

Are there air conditioners without an exhaust hose?

No, monoblock units require an exhaust hose to expel heat and condensate for efficient cooling.

Can room temperature be lowered to 18°C?

Theoretically, yes. However, actual achievable temperatures depend on external factors like outside temperature, room occupancy, and electronic devices. Typically, a room can be cooled by 3-5°C. The ideal "comfort climate" is 20-23°C with 40-60% humidity.

How much does it cost to operate an air conditioner?

Costs depend on power consumption, electricity price, and usage time. For example, the PAC EX100 Silent (700W) operating for 6 hours a day at €0.334/kWh would cost approximately €1.40 per day.

Are air conditioners noisy?

No. De'Longhi units operate quietly, with noise levels typically between 40-53 dB(A), comparable to a library (40 dB(A)) rather than a jet engine (120 dB(A)).

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