

ARIANEXT LITE 50M R32
The ARIANEXT LITE 50 M LINK R32 by Chaffoteaux is a compact, inverter-driven monobloc air‑to‑water heat pump (single‑phase 230 V, 50 Hz) featuring eco‑friendly R32 refrigerant. Delivering approximately 5 kW nominal heating capacity, it boasts A+++ energy efficiency (ErP 35 °C flow) and ultra‑quiet operation (~55 dB(A)). The unit supports plug‑and‑play installation with optional accessories (IPX5 Light Box, buffer tanks, backup heater) and comes with built‑in Wi‑Fi and Expert HD interface, enabling remote control via the ChaffoLink app and optional voice control and tele‑assistance
Product Details
Specifications Table
Feature / Condition | Value for 50 M LINK R32 |
|---|---|
Nominal heating output (Ta +7 °C, Tw 35 °C) | ~5.0 kW, COP ≈ 5.0 |
Max heating capacity (Pn, Ta +7 °C, Tw 35 °C) | ~6.7 kW, COP ≈ 4.5 |
Heating at −7 °C (Ta −7 °C, Tw 35 °C) | ~5.0 kW, COP ≈ 2.9 |
Cooling output at Ta 35 °C, Tw 18 °C | ~4.6 kW, EER ≈ 4.6 |
Cooling output at Ta 35 °C, Tw 7 °C | ~5.0 kW, EER ≈ 2.9 |
ErP Heating Class (flow 35 °C / 55 °C) | A+++ / A++ |
Sound power (outdoor unit) | ~55 dB(A) |
Weight (outdoor unit) | ~66 kg |
Refrigerant type / charge / GWP | R32 / ~1000 g / GWP ≈ 675 |
Voltage / Phase / Frequency | 230 V, single‑phase, 50 Hz |
Compressor / Motor technology | DC twin‑rotary with brushless motor |
Minimum system water volume required | ~25 liters |
Ingress protection rating | IP24 (outdoor); Light Box option adds IPX5 protection |
Accessories available | Electric backup heater, CKZ HH 30/50 L buffer tanks, Light Box, Exogel antifreeze kit |
