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Haier Revive Plus 3.5kW Wall Mounted Monosplit Air Conditioner Kit AS35RBAHRA-4 – A++ R32 Heat Pump Split System

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Haier Revive Plus 3.5kW Wall Mounted Monosplit Air Conditioner Kit AS35RBAHRA-4 – A++ R32 Heat Pump Split System

Haier Revive Plus 3.5kW Wall Mounted Monosplit Air Conditioner Kit AS35RBAHRA-4 – A++ R32 Heat Pump Split System

3.2 kW Nominal Cooling3.9 kW Nominal HeatingA++ Cooling (SEER 6.1)A+ Heating (SCOP 4.0)R32 RefrigerantSilent Mode 18 dB(A)Steri-Clean 56°C3-Level ECOWi-Fi hOn App

The Haier Revive Plus 3.5 kW single split system (indoor: AS35RBAHRA-4 / outdoor: 1U35YESFRA-4) is a wall-mounted reversible air-to-air heat pump designed for medium-sized rooms — living rooms, larger bedrooms and open-plan areas up to approximately 25–35 m². It delivers 3.2 kW nominal cooling and 3.9 kW nominal heating via a DC rotary inverter compressor, with a SEER of 6.1 (A++) and SCOP of 4.0 (A+). The ultra-quiet indoor unit operates at just 18 dB(A) in quiet mode — ideal for bedrooms and living spaces. Every Revive Plus includes 56°C Steri-Clean bactericidal self-sanitising, 3-Level ECO energy saving, Coanda Plus 3D airflow, iFeel remote sensing, and built-in Wi-Fi for Haier hOn app control.

3.2 kW
Nominal Cooling
3.9 kW
Nominal Heating
SEER 6.1
A++ Cooling
SCOP 4.0
A+ Heating
18 dB
Quiet Mode
Key Features & Technology
Rotary DC Inverter Compressor — Precise Modulation
Variable-speed DC inverter compressor continuously adjusts output to match the exact heating or cooling load, eliminating wasteful on/off cycling. The result is faster temperature recovery, tighter room temperature control and meaningfully lower electricity consumption compared to fixed-speed units.
A++ Cooling / A+ Heating — ErP Seasonal Efficiency
Seasonal efficiency ratings of A++ (SEER) for cooling and A+ (SCOP) for heating, measured under EN14825 seasonal test conditions. For every 1 kW of electricity consumed in heating mode, the system delivers approximately 4.0 kW of heat — significantly more cost-effective than direct electric heating.
56°C Steri-Clean — Bactericidal Self-Sanitising
After each operating cycle, the Steri-Clean function heats the indoor evaporator coil to 56°C for 30 minutes, killing bacteria, viruses and mould spores. The coil is then instantly cooled for enhanced sterilisation performance. This function runs automatically, keeping the system hygienic without manual intervention.
Self Clean — Defrost-Cycle Evaporator Cleaning
The Self Clean function freezes the evaporator surface with airborne humidity, then removes accumulated dust and dirt during the defrost cycle. Dirt buildup on the evaporator can reduce cooling capacity by 15–30% — Self Clean prevents this efficiency loss and maintains consistent output.
3-Level ECO Mode — Stepped Energy Savings
Three ECO energy-saving levels give the user control over the trade-off between comfort and consumption. By limiting compressor frequency at each ECO level, energy savings of up to 20%, 35% or 55% can be achieved depending on the selected level — useful for overnight, away or cost-conscious operation.
Coanda Plus & 3D Airflow
In cooling mode, the Coanda Plus function directs airflow upward at 35° elevation toward the ceiling (Archimedean Spiral principle), where cool air disperses evenly and descends — avoiding uncomfortable direct cold draughts. In heating mode, the Venturi Effect directs warm air directly downward to cover the floor where occupants need it most.
iFeel — Temperature Sensed at Your Location
The iFeel function uses a sensor in the remote controller to measure the actual room temperature at the user's location, sending updated readings back to the indoor unit every 3 minutes. The system then adjusts its output based on where you are — particularly valuable in large open-plan rooms where the indoor unit is distant from the occupied zone.
Integrated Wi-Fi & Haier hOn App Control
Built-in Wi-Fi with Easy Pair function (via the remote controller's dedicated Wi-Fi button) connects to the Haier hOn smartphone app. Control all functions remotely, set weekly schedules, monitor energy consumption and integrate with Google Assistant or Amazon Alexa for voice commands.
Anti-Corrosion Pipework Protection
Corrosion-resistant coatings on both pipework and components provide protection against moisture and atmospheric pollutants — important for UK coastal, urban and high-humidity environments. The outdoor unit is designed for reliable performance in the challenging and variable UK climate.
R32 Low-GWP Refrigerant — Environmentally Responsible
Charged with R32 refrigerant (GWP 675) — approximately one third of the global warming potential of R410A. R32 is the current industry-standard low-GWP refrigerant aligned with UK and EU F-Gas regulation requirements and the trajectory toward lower-impact refrigerants.
Technical Specifications — AS35RBAHRA-4 / 1U35YESFRA-4
Cooling Performance
Nominal Cooling Output (min – nom – max) 3.2 kW (0.8 – 3.2 – 3.8 kW)
Absorbed Power — Cooling (nominal) 1.19 kW (0.3 – 1.3 kW)
EER (nominal) 2.94
Design Cooling Load (Pdesign 35°C) 3.2 kW
SEER 6.1 (A++)
Annual Energy Consumption — Cooling 184 kWh/a
Heating Performance
Nominal Heating Output (min – nom – max) 3.9 kW (0.7 – 3.9 – 4.0 kW)
Absorbed Power — Heating (nominal) 1.42 kW (0.4 – 1.6 kW)
COP (nominal) 2.74
Design Heating Load (Pdesign -10°C) 3.0 kW
SCOP 4.0 (A+)
Annual Energy Consumption — Heating 1,050 kWh/a
Indoor Unit — AS35RBAHRA-4
Power Supply 1-Phase, 220–240 V, 50 Hz
Dimensions (W × D × H) 805 × 199 × 292 mm
Net / Gross Weight 8.8 kg / 10.9 kg
Treated Air Volume (High) 620 m³/h
Dehumidification 1.2 L/h
Sound Pressure — Cooling/Heating (Hi/Mi/Lo/Quiet) 38 / 33 / 29 / 18 dB(A)
Sound Power — Cooling/Heating 59 dB
Interconnection Cable 4 × 1.0 mm²
Outdoor Unit — 1U35YESFRA-4
Power Supply 1-Phase, 220–240 V, 50 Hz
Dimensions (W × D × H) 700 × 245 × 544 mm
Net / Gross Weight 22.0 kg / 24.6 kg
Sound Pressure (High) 51 dB(A)
Sound Power (High) 64 dB
Running Current — Cooling / Heating (max) 5.6 A / 7.3 A
Power Cable 3 × 1.0 mm²
Compressor Type Rotary inverter
Refrigerant & Pipework
Refrigerant R32 (GWP 675)
Factory Charge 0.51 kg (0.34 TCO₂eq)
Liquid Pipe Diameter 6.35 mm (¼")
Gas Pipe Diameter 9.52 mm (⅜")
Standard Pipe Length (no additional charge) 5 m
Maximum Pipe Length 20 m
Maximum Height Difference (IU–OU) 10 m
Additional Refrigerant Charge (beyond 5 m) 20 g/m
Operating Limits
Cooling (indoor / outdoor) 21–35°C / -20°C to +43°C
Heating (indoor / outdoor) 10–27°C / -20°C to +24°C
ℹ F-Gas Qualified Installation Required: This system contains R32 refrigerant, a regulated fluorinated greenhouse gas. Installation, commissioning and servicing must be carried out by an F-Gas registered engineer. Electrical connection must be carried out by a qualified electrician. All work must comply with current UK F-Gas regulations and Haier's installation instructions.
Frequently Asked Questions
What room size is the 3.5 kW Revive Plus suitable for?
As a general guide, 3.2 kW nominal cooling capacity suits rooms of approximately 25–35 m² depending on insulation, glazing, orientation and occupancy. For accurate sizing, use a BTU calculator or ask an F-Gas installer to carry out a heat load assessment.
Can it heat as well as cool?
Yes — the Revive Plus is a reversible air-to-air heat pump. In heating mode it delivers 3.9 kW of output with a SCOP of 4.0, meaning approximately 4 kW of heat is produced per 1 kW of electricity. It operates in heating mode at outdoor temperatures down to -20°C.
What is Steri-Clean and how is it different from Self Clean?
Steri-Clean is the bactericidal function — it heats the evaporator to 56°C for 30 minutes to kill bacteria, viruses and mould. Self Clean is the dirt-removal function — it freezes the evaporator to collect dust and debris, then removes it during the defrost cycle. Both are automatic and complementary, working together to maintain a hygienic, efficient unit.
Does the hOn app work without additional accessories?
Yes. Unlike some competing brands, Wi-Fi is built in to the Revive Plus — no additional Wi-Fi dongle or adapter is required. The remote controller has a dedicated Wi-Fi button for Easy Pair setup. Once connected to your home network, the hOn app on iOS or Android provides full remote control, scheduling and energy monitoring.
Is F-Gas certification required for installation?
Yes. This system contains R32 refrigerant, a regulated fluorinated greenhouse gas under UK F-Gas Regulations. Installation must be carried out by an F-Gas registered engineer (REFCOM, QUIDOS or VERITAS certificated). Electrical connection must be by a qualified electrician. DIY installation is unlawful and will void the manufacturer's warranty.
Related Products
Haier Revive Plus 5.0 kW
AS50RCBHRA-4 — for larger rooms up to ~45 m²
Haier hOn Smart App
Compatible with Google Assistant & Alexa
$265.93

Original: $886.43

-70%
Haier Revive Plus 3.5kW Wall Mounted Monosplit Air Conditioner Kit AS35RBAHRA-4 – A++ R32 Heat Pump Split System

$886.43

$265.93

Product Information

Shipping & Returns

Description

3.2 kW Nominal Cooling3.9 kW Nominal HeatingA++ Cooling (SEER 6.1)A+ Heating (SCOP 4.0)R32 RefrigerantSilent Mode 18 dB(A)Steri-Clean 56°C3-Level ECOWi-Fi hOn App

The Haier Revive Plus 3.5 kW single split system (indoor: AS35RBAHRA-4 / outdoor: 1U35YESFRA-4) is a wall-mounted reversible air-to-air heat pump designed for medium-sized rooms — living rooms, larger bedrooms and open-plan areas up to approximately 25–35 m². It delivers 3.2 kW nominal cooling and 3.9 kW nominal heating via a DC rotary inverter compressor, with a SEER of 6.1 (A++) and SCOP of 4.0 (A+). The ultra-quiet indoor unit operates at just 18 dB(A) in quiet mode — ideal for bedrooms and living spaces. Every Revive Plus includes 56°C Steri-Clean bactericidal self-sanitising, 3-Level ECO energy saving, Coanda Plus 3D airflow, iFeel remote sensing, and built-in Wi-Fi for Haier hOn app control.

3.2 kW
Nominal Cooling
3.9 kW
Nominal Heating
SEER 6.1
A++ Cooling
SCOP 4.0
A+ Heating
18 dB
Quiet Mode
Key Features & Technology
Rotary DC Inverter Compressor — Precise Modulation
Variable-speed DC inverter compressor continuously adjusts output to match the exact heating or cooling load, eliminating wasteful on/off cycling. The result is faster temperature recovery, tighter room temperature control and meaningfully lower electricity consumption compared to fixed-speed units.
A++ Cooling / A+ Heating — ErP Seasonal Efficiency
Seasonal efficiency ratings of A++ (SEER) for cooling and A+ (SCOP) for heating, measured under EN14825 seasonal test conditions. For every 1 kW of electricity consumed in heating mode, the system delivers approximately 4.0 kW of heat — significantly more cost-effective than direct electric heating.
56°C Steri-Clean — Bactericidal Self-Sanitising
After each operating cycle, the Steri-Clean function heats the indoor evaporator coil to 56°C for 30 minutes, killing bacteria, viruses and mould spores. The coil is then instantly cooled for enhanced sterilisation performance. This function runs automatically, keeping the system hygienic without manual intervention.
Self Clean — Defrost-Cycle Evaporator Cleaning
The Self Clean function freezes the evaporator surface with airborne humidity, then removes accumulated dust and dirt during the defrost cycle. Dirt buildup on the evaporator can reduce cooling capacity by 15–30% — Self Clean prevents this efficiency loss and maintains consistent output.
3-Level ECO Mode — Stepped Energy Savings
Three ECO energy-saving levels give the user control over the trade-off between comfort and consumption. By limiting compressor frequency at each ECO level, energy savings of up to 20%, 35% or 55% can be achieved depending on the selected level — useful for overnight, away or cost-conscious operation.
Coanda Plus & 3D Airflow
In cooling mode, the Coanda Plus function directs airflow upward at 35° elevation toward the ceiling (Archimedean Spiral principle), where cool air disperses evenly and descends — avoiding uncomfortable direct cold draughts. In heating mode, the Venturi Effect directs warm air directly downward to cover the floor where occupants need it most.
iFeel — Temperature Sensed at Your Location
The iFeel function uses a sensor in the remote controller to measure the actual room temperature at the user's location, sending updated readings back to the indoor unit every 3 minutes. The system then adjusts its output based on where you are — particularly valuable in large open-plan rooms where the indoor unit is distant from the occupied zone.
Integrated Wi-Fi & Haier hOn App Control
Built-in Wi-Fi with Easy Pair function (via the remote controller's dedicated Wi-Fi button) connects to the Haier hOn smartphone app. Control all functions remotely, set weekly schedules, monitor energy consumption and integrate with Google Assistant or Amazon Alexa for voice commands.
Anti-Corrosion Pipework Protection
Corrosion-resistant coatings on both pipework and components provide protection against moisture and atmospheric pollutants — important for UK coastal, urban and high-humidity environments. The outdoor unit is designed for reliable performance in the challenging and variable UK climate.
R32 Low-GWP Refrigerant — Environmentally Responsible
Charged with R32 refrigerant (GWP 675) — approximately one third of the global warming potential of R410A. R32 is the current industry-standard low-GWP refrigerant aligned with UK and EU F-Gas regulation requirements and the trajectory toward lower-impact refrigerants.
Technical Specifications — AS35RBAHRA-4 / 1U35YESFRA-4
Cooling Performance
Nominal Cooling Output (min – nom – max) 3.2 kW (0.8 – 3.2 – 3.8 kW)
Absorbed Power — Cooling (nominal) 1.19 kW (0.3 – 1.3 kW)
EER (nominal) 2.94
Design Cooling Load (Pdesign 35°C) 3.2 kW
SEER 6.1 (A++)
Annual Energy Consumption — Cooling 184 kWh/a
Heating Performance
Nominal Heating Output (min – nom – max) 3.9 kW (0.7 – 3.9 – 4.0 kW)
Absorbed Power — Heating (nominal) 1.42 kW (0.4 – 1.6 kW)
COP (nominal) 2.74
Design Heating Load (Pdesign -10°C) 3.0 kW
SCOP 4.0 (A+)
Annual Energy Consumption — Heating 1,050 kWh/a
Indoor Unit — AS35RBAHRA-4
Power Supply 1-Phase, 220–240 V, 50 Hz
Dimensions (W × D × H) 805 × 199 × 292 mm
Net / Gross Weight 8.8 kg / 10.9 kg
Treated Air Volume (High) 620 m³/h
Dehumidification 1.2 L/h
Sound Pressure — Cooling/Heating (Hi/Mi/Lo/Quiet) 38 / 33 / 29 / 18 dB(A)
Sound Power — Cooling/Heating 59 dB
Interconnection Cable 4 × 1.0 mm²
Outdoor Unit — 1U35YESFRA-4
Power Supply 1-Phase, 220–240 V, 50 Hz
Dimensions (W × D × H) 700 × 245 × 544 mm
Net / Gross Weight 22.0 kg / 24.6 kg
Sound Pressure (High) 51 dB(A)
Sound Power (High) 64 dB
Running Current — Cooling / Heating (max) 5.6 A / 7.3 A
Power Cable 3 × 1.0 mm²
Compressor Type Rotary inverter
Refrigerant & Pipework
Refrigerant R32 (GWP 675)
Factory Charge 0.51 kg (0.34 TCO₂eq)
Liquid Pipe Diameter 6.35 mm (¼")
Gas Pipe Diameter 9.52 mm (⅜")
Standard Pipe Length (no additional charge) 5 m
Maximum Pipe Length 20 m
Maximum Height Difference (IU–OU) 10 m
Additional Refrigerant Charge (beyond 5 m) 20 g/m
Operating Limits
Cooling (indoor / outdoor) 21–35°C / -20°C to +43°C
Heating (indoor / outdoor) 10–27°C / -20°C to +24°C
ℹ F-Gas Qualified Installation Required: This system contains R32 refrigerant, a regulated fluorinated greenhouse gas. Installation, commissioning and servicing must be carried out by an F-Gas registered engineer. Electrical connection must be carried out by a qualified electrician. All work must comply with current UK F-Gas regulations and Haier's installation instructions.
Frequently Asked Questions
What room size is the 3.5 kW Revive Plus suitable for?
As a general guide, 3.2 kW nominal cooling capacity suits rooms of approximately 25–35 m² depending on insulation, glazing, orientation and occupancy. For accurate sizing, use a BTU calculator or ask an F-Gas installer to carry out a heat load assessment.
Can it heat as well as cool?
Yes — the Revive Plus is a reversible air-to-air heat pump. In heating mode it delivers 3.9 kW of output with a SCOP of 4.0, meaning approximately 4 kW of heat is produced per 1 kW of electricity. It operates in heating mode at outdoor temperatures down to -20°C.
What is Steri-Clean and how is it different from Self Clean?
Steri-Clean is the bactericidal function — it heats the evaporator to 56°C for 30 minutes to kill bacteria, viruses and mould. Self Clean is the dirt-removal function — it freezes the evaporator to collect dust and debris, then removes it during the defrost cycle. Both are automatic and complementary, working together to maintain a hygienic, efficient unit.
Does the hOn app work without additional accessories?
Yes. Unlike some competing brands, Wi-Fi is built in to the Revive Plus — no additional Wi-Fi dongle or adapter is required. The remote controller has a dedicated Wi-Fi button for Easy Pair setup. Once connected to your home network, the hOn app on iOS or Android provides full remote control, scheduling and energy monitoring.
Is F-Gas certification required for installation?
Yes. This system contains R32 refrigerant, a regulated fluorinated greenhouse gas under UK F-Gas Regulations. Installation must be carried out by an F-Gas registered engineer (REFCOM, QUIDOS or VERITAS certificated). Electrical connection must be by a qualified electrician. DIY installation is unlawful and will void the manufacturer's warranty.
Related Products
Haier Revive Plus 5.0 kW
AS50RCBHRA-4 — for larger rooms up to ~45 m²
Haier hOn Smart App
Compatible with Google Assistant & Alexa