EV Accessories and Mounting
ELECTROLUX 3.5kW Inverter Split Air Conditioner – A++ | 12,000 BTU Heating & Cooling (Model EACS/I-12HTF/HC/N8 EEC)
The Electrolux EACS/I-12HTP/HC/N8 inverter split air conditioner is a compact, energy-efficient heating and cooling solution, specifically engineered for residential rooms, bedrooms, small offices, and apartments up to 35 m². With a cooling capacity of up to 3.7 kW and heating power up to 3.8 kW, this model delivers year-round comfort while maintaining low noise levels and reduced energy consumption.
Thanks to its A++ energy class in cooling and advanced inverter compressor technology, this unit offers reliable seasonal performance, even during long operating periods. The integrated Wi-Fi-ready control makes it ideal for modern users who value remote operation and energy usage optimization.
Electrolux 3.5kW A++ Inverter Split AC (EACS/I-12HTP/HC/N8 EEC) – Compact Comfort with High Seasonal Efficiency
Installation & Compatibility
The Electrolux EACS/I-12HTP/HC/N8 features compact indoor and outdoor units designed for fast installation, minimal wall footprint, and reduced vibration. The system operates on R32 refrigerant for low global warming potential (GWP), and supports standard EU wall-mount and piping configurations.
It is compatible with smart home integrations when the Wi-Fi module is added, allowing remote temperature control, timer settings, and usage statistics through supported mobile applications.
Key Features and Benefits
Cooling capacity: 3.4 kW (~12,000 BTU)
Heating capacity: 3.5 kW
Energy Efficiency Class:
– Cooling: A++ (SEER ≥ 6.1)
– Heating: A+ (SCOP ≥ 4.0)Operating temperature range:
– Cooling from –15 °C to +50 °C
– Heating down to –20 °CWi-Fi ready: Optional smart module for app-based control
7 fan speed levels for precise airflow adjustment
“I Feel” function: Remote-based temperature sensor for user-centric comfort
4-way auto swing air distribution for consistent room coverage
Ionizer + dual filter system (dust + anti-bacterial)
UVC disinfection technology for improved indoor air hygiene
Low noise design: From 22 dB(A) on quiet mode
Automatic restart in case of power outages
Integrated crankcase and drip tray heater for reliable winter operation
Perfect For
Bedrooms and children’s rooms (whisper-quiet mode)
Small apartments or studios up to 35 m²
Home offices or consulting spaces
Solar-integrated HVAC systems
Energy-efficient residential projects
Certifications and Standards
CE-certified and compliant with EU Ecodesign Directive
Manufactured to meet EN14511, EN14825, and EN12102 standards
Installation-ready for most standard racking and brackets
Compatible with current EU noise and efficiency regulations
The ELECTROLUX 3.5kW A++ Inverter Split AC (EACS/I-12HTP/HC/N8) offers a premium level of energy-efficient comfort, combining smart control readiness, air purification, and ultra-quiet operation in one compact package. Whether you’re an installer serving residential clients or a distributor targeting seasonal cooling/heating demand, this model delivers the performance, reliability, and user-focused features European buyers expect.
Product Datasheet and Downloads
CE Certificate ELECTROLUX HEL & HTF Series
Environmental Certificates ELECTROLUX HEL & HTF Series
ELECTROLUX HEL & HTP Inverter Split AC Warranty Certificate
FAQ regarding the ELECTROLUX 3.4kW and 5.1kW heating and cooling HVAC
3.4 kW model delivers ≈11 600 BTU cooling and ≈11 700 BTU heating.
5.1 kW model provides ≈17 400 BTU cooling and typically rounds to 18 000 BTU in specs.
✔️ Use these rounded BTU values in marketing and filters for clarity.
Watch our solar trainings and webinars or visit you 3Buy Youtube Channel. … or alternatively you can browse for our latest articles regarding renewable and energy efficient heating and cooling in our Solar Distributor Blog.
The Electrolux EACS/I-12HEL/HC/N8 3.4kW inverter split air conditioner is officially rated A++ for cooling and A+ for heating, based on its Seasonal Energy Efficiency Ratio (SEER ~6.1) and Seasonal Coefficient of Performance (SCOP ~4.0), in accordance with EU Ecodesign regulations. This rating ensures energy-efficient operation throughout summer and mid-season usage, reducing consumption and operating costs compared to legacy models or fixed-speed compressors.
Under compensated low ambient conditions — typically between –7 °C and –20 °C — the unit is capable of achieving A+++ performance during heating, according to Electrolux internal testing data and reviews published on electrolux-ui.com, Review-Electrocasnice.ro, and Tehnomedia.rs. This performance uplift is due to advanced DC inverter compressor modulation, heat exchanger optimization, and integrated defrost cycle control.
While energy labels printed on the unit follow standard A+/A++/A+++ classes based on EN14825 seasonal metrics, real-world energy usage is influenced by ambient conditions, installation quality, and usage profile.
The 5.1kW variant of the same HEL inverter series is expected to follow a similar efficiency structure:
Cooling: A++ (SEER ~6.2–6.4)
Heating: A+ nominal, and A+++ seasonal under low ambient operation
It is advisable to refer to the product’s official datasheet or the EU energy label affixed to the indoor and outdoor units to confirm region-specific energy class values. These ratings also align with EcoDesign Lot 10 and Lot 20 directives for comfort air conditioners and reversible heat pumps in residential or light commercial settings.
In procurement or large-scale deployment projects, these classifications can contribute to EPC compliance, green building certifications (BREEAM, LEED), and energy performance contracts.
Yes, both the Electrolux 3.4kW (EACS/I-12HEL/HC/N8) and its 5.1kW counterpart are engineered to operate reliably in a wide range of external temperatures — a critical feature for installations across Central and Eastern Europe (CEE) and continental EU climates.
Verified operational limits:
Cooling mode: from –15 °C up to +53 °C
Heating mode: from –20 °C up to +30 °C
This makes them highly suitable for regions with cold winters and hot summers, including Romania, Hungary, Slovakia, Austria, Poland, and parts of Germany. The outdoor units are designed with low-temperature lubrication, adaptive defrost logic, and intelligent frequency regulation, ensuring stable thermal output and minimal compressor stress even during sub-zero operation.
According to data published by home-comfort.com and several Electrolux partner resellers in Romania, the HEL series maintains 95–100% nominal capacity down to –10 °C and sustains stable heating output until –20 °C, depending on installation configuration and airflow clearance.
This year-round flexibility eliminates the need for separate electric heaters in transitional months and allows integration into off-grid, solar-assisted, or hybrid PV applications.
Yes, the Electrolux inverter split air conditioners from the HEL series — including both the 3.4kW EACS/I-12HEL/HC/N8 and the 5.1kW EACS/I-18HEL/HC/N8 — are equipped with a robust suite of smart control and indoor air quality (IAQ) features, positioning them above conventional inverter units in the same BTU class.
Smart control capabilities:
Wi-Fi remote control via mobile app (Electrolux SmartAir or compatible platforms)
Voice assistant compatibility (Google Assistant, Alexa – where supported)
Programmable weekly timers, temperature zoning, and energy usage monitoring
Wi-Fi functionality is typically enabled via an optional plug-in module, which can be added at the time of installation or later during use. Once connected, the unit can be remotely managed, helping users optimize usage patterns and integrate the system into smart home or building management systems.
Advanced air purification:
Electrolux includes a multi-layer filtration system in these models, targeting airborne contaminants, allergens, and odors:
Ionizer: neutralizes bacteria, mold spores, and static electricity
Vitamin C filter: promotes skin hydration and improved air freshness
Catechin (green tea) filter: removes fine dust, pollen, and volatile organic compounds
Activated carbon filter: absorbs smoke, odors, and chemical pollutants
Nano-silver layer: delivers antimicrobial action, especially in humid environments
These filters are especially useful in urban areas, allergy-prone homes, clinics, or public-facing spaces, where indoor air quality contributes directly to well-being and occupant satisfaction.
he 3.4 kW model boasts an impressively low sound level:
Indoor unit noise ranges from 22 dB to 40 dB depending on fan speed
Outdoor unit also operates quietly, ideal for bedroom or living area installation.
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