NOTT AC-HTPF90 Fresh Air Heat Pump

Description

FLIXX NOTT AC-HTPF90 includes:

– Intelligent air quality sensor
– Electric pre-heater
– CO2 sensor
– Humidity sensor
– Wi-Fi
– VOC sensor
– Electronically controlled fan
– Counter-flow enthalpy heat exchanger

Advantages:

Up to 90 % Heat + 80 % Humidity Recovery Cross-counterflow enthalpy heat exchanger recovers heat and moisture from the exhaust air without mixing streams. Washable, anti-mold membrane rated for up to 15 years — no frosting down to −30 °C, condensate-free in normal conditions.	DC Inverter Compressor (GMCC) Adjustable-speed DC inverter compressor matches output to load — higher efficiency, quieter operation, smoother start-stop and faster temperature control than fixed-frequency compressors. Operating range −15 °C to 50 °C. R32 refrigerant.	EC Fans — 10 Speeds Forward EC motors with 0–10 V control, 10 speeds, low vibration and low noise (from 37 dB(A)). Meets ErP 2018 ecodesign requirements for energy-efficient ventilation.
100 % Auto Bypass Motorised bypass opens automatically in summer when outdoor conditions allow free cooling without heat exchange — controlled by the outdoor temperature sensor, no manual switching needed.	Multi-Stage Filtration Standard G4 primary + F8 fine filters remove dust, pollen and PM2.5 (over 95 % filtration efficiency) before air reaches the heat exchanger. Optional air-disinfection filter available for higher filtration.	A Energy Class · ErP 2018 Verified per EU Ecodesign Regulation 1254/2014: all three NOTT models — FAHP-35, FAHP-60, FAHP-90 — rate Energy Class A, with internal & external air leakage under 5 %.

 

TECHNICAL DATA:

Rated airflow, m³/h	950
External static pressure, Pa	100
Recovery type	Enthalpy (HPERV)
Temperature efficiency (heating), %	77
Temperature efficiency (cooling), %	73
Enthalpy efficiency (heating), %	70
Enthalpy efficiency (cooling), %	66
Input power (ventilation mode), W	788
Input current (ventilation mode), A	3.93
Nominal cooling capacity, kW	8.3
Input power (cooling), kW	1.49
EER	5.58
Nominal heating capacity, kW	8.9
Input power (heating), kW	1.43
COP	6.22
Compressor / fans	DC inverter compressor · EC fans
Power supply	220 V~ / 50–60 Hz, 1 Ph
Sound power level, dB(A)	41 / 46
Refrigerant	R32
Refrigerant charge, g	660
Unit dimension W×L×H, mm	740×1090×1130
Air inlet / outlet diameter, mm	245
Net weight, kg	190

 

Information from the manufacturer