HONMOOK R290 Inverter Air Source Heat PumpThe Future of Home Comfort, Powered by Nature
Revolutionary Eco-Coolant Technology
**R290 Refrigerant: GWP=3**
With a global warming potential (GWP) of just 3—**99% lower** than conventional refrigerants—our R290 refrigerant is derived from natural propane, posing near-zero impact on the atmosphere. Approved under EU F-Gas regulations, it future-proofs your home against evolving environmental mandates while slashing carbon footprints.
⚡️ Unmatched Energy Efficiency
**A+++ EU Energy Label | COP Up to 5.42**
Achieving the EU’s **highest efficiency rating** at both 35°C and 55°C output temperatures, this heat pump delivers COP up to 5.42 (A7W35). Advanced inverter technology adjusts power dynamically, cutting energy bills by up to 40% compared to gas boilers.
☀️ Ultra-High Temperature Output**
Defying extreme climates, it maintains **75°C stable heating** even at -25°C ambient temperatures—ideal for radiator retrofits in European winters without backup systems.
Whisper-Quiet Operation
**36 dB(A) Noise Level**
Engineered with multi-stage noise dampening—including compressor vibration isolation and aerofan blade design—it operates at **library-quiet 36 dB(A)**. Perfect for noise-sensitive neighborhoods and urban installations.
️ Reliability Engineered for Europe
**Arctic-Proven Durability**
Validated through **-35°C to 55°C** extreme weather testing, critical components (inverter board, EVI valve, condenser) feature corrosion-resistant coatings and IPX5 protection for coastal or alpine resilience.