NORDIS LYRA 3.52/3.57kW air-to-air heat pump, white, L12TC1, R32

640.01 EUR  479.00 EUR

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The NORDIS LYRA L12TC1 is a modern and energy-efficient air-to-air heat pump designed for year-round heating, cooling, dehumidification and air circulation. The complete set includes a white wall-mounted indoor unit and an outdoor unit.

The unit provides a nominal cooling capacity of 3.52 kW and a nominal heating capacity of 3.57 kW. The inverter compressor automatically adjusts output according to actual room demand, helping maintain a stable indoor temperature while reducing unnecessary electricity consumption.

The unit operates in cooling mode at outdoor temperatures from -15 to +53 °C and in heating mode from -20 to +30 °C. Cooling efficiency is rated A++ with a SEER of 6.7, while heating efficiency in an average climate is rated A+ with a SCOP of 4.0.

AI 2.0 energy-saving technology automatically adapts operation to user habits and changing room conditions. Anti Direct Air Flow distributes air more evenly and reduces uncomfortable direct cold draughts.

Reverse Fan Blow runs the outdoor fan in the opposite direction to help remove dust from the heat exchanger surface. The I FEEL function measures temperature near the remote control and adjusts operation according to the user’s location.

The +8 °C maintenance mode protects unoccupied rooms against excessive cooling. Seven fan speeds provide precise airflow adjustment, while standard air filters support indoor air quality.

The minimum indoor sound pressure level is 22 dB(A). The white glossy indoor panel is suitable for modern residential and commercial interiors. Remote Wi-Fi control requires an additionally integrated Wi-Fi module.

MAIN FEATURES

• Nominal cooling capacity: 3.52 kW
• Nominal heating capacity: 3.57 kW
• Energy efficiency class: A++/A+
• SEER: 6.7
• SCOP: 4.0
• Heating operation down to -20 °C
• Cooling operation up to +53 °C
• Inverter compressor
• AI 2.0 energy-saving technology
• Anti Direct Air Flow
• Reverse Fan Blow
• I FEEL temperature control
• +8 °C maintenance mode
• Seven fan speeds
• Standard air filters
• Quiet operation from 22 dB(A)
• White glossy indoor panel
• R32 refrigerant
• Optional Wi-Fi control

TECHNICAL DATA

Model: L12TC1
Type: air-to-air heat pump / wall-mounted air conditioner
Operating modes: heating, cooling, dehumidification and ventilation
Colour: white
Power supply: 220–240 V / single phase / 50 Hz
Refrigerant: R32

Cooling capacity: 3.52 kW
Cooling capacity range: 0.60–3.75 kW
Nominal cooling power input: 1.053 kW
Cooling power input range: 0.16–1.60 kW
Rated cooling current: 5.2 A
Cooling current range: 1.3–9.0 A
EER: 3.3
SEER: 6.7
Cooling energy class: A++

Heating capacity: 3.57 kW
Heating capacity range: 0.60–3.90 kW
Nominal heating power input: 0.954 kW
Heating power input range: 0.16–1.60 kW
Rated heating current: 4.9 A
Heating current range: 1.5–9.0 A
COP: 3.7
SCOP: 4.0
Heating energy class, average climate: A+

Cooling operating range: -15 to +53 °C
Heating operating range: -20 to +30 °C

Indoor unit dimensions: 778 × 272 × 192 mm
Indoor package dimensions: 840 × 335 × 255 mm
Indoor net weight: 8.5 kg
Indoor gross weight: 10.5 kg
Indoor airflow: 550 / 520 / 470 / 440 / 410 / 390 / 350 m³/h
Indoor sound pressure: 44 / 40 / 38 / 35 / 31 / 27 / 22 dB(A)
Indoor sound power: 54 / 50 / 47 / 44 / 40 / 36 / 32 dB(A)

Outdoor unit dimensions: 777 × 498 × 290 mm
Outdoor package dimensions: 818 × 515 × 325 mm
Outdoor net weight: 22.5 kg
Outdoor gross weight: 24 kg
Outdoor airflow: 1900 m³/h
Outdoor sound pressure: 54 dB(A)
Outdoor sound power: 63 dB(A)

Refrigerant charge: 0.53 kg
Liquid pipe: 1/4" / 6.35 mm
Gas pipe: 3/8" / 9.53 mm
Additional refrigerant: 15 g/m
Pipe length without additional refrigerant: 5 m
Maximum pipe length: 25 m
Maximum elevation difference: 10 m

Power cable: 3 × 1.5 mm²
Communication cable: 4 × 0.75 mm²
Recommended circuit breaker: 16 A
Wi-Fi: additional integrated module required