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3.9kW Reverse Cycle
3.9kW Reverse Cycle
3.9kW Reverse Cycle
Model No.
TWW40HFWDG
  • Cooling Capacity: 3.90kW – Electronic Control with remote with built-in Wi-Fi
  • Heating Capacity: 3.57kW
  • Gold Fin Protection 
  • MEPS Cooling (H/M/C): 1.5/1.5/1.5
  • MEPS Heating (H/M/C): 1/1/0.5
  • Silver ION Filter 
  • Wireless Remote Control
The TECO 3.9kW Reverse Cycle Window/Wall Air Conditioner (TWW40HFWDG) offers robust heating and cooling for year-round comfort. With a powerful 3.9kW capacity, it efficiently adjusts the temperature in larger rooms. It features a quiet rotary compressor, eco-friendly R32 refrigerant to enhance durability. The compact design ensures easy installation, while user-friendly controls make it simple to operate. Advanced features like auto air flow, eco mode, and sleep mode optimise energy efficiency and comfort.
  • Powerful Heating & Cooling: 3.9kW capacity for efficient temperature control.
  • Gold Fin Protection guards the condenser, enhancing durability and performance for years of dependable cooling.
  • Built-in WiFi: Turn on your AC before you leave work and come home to a cool, comfortable environment. Forgot to turn it off? No problem – you can control your Teco AC from anywhere.
  • R32 Refrigerant: Transfers heat more efficiently, resulting in less electricity consumption compared to other refrigerants. It also has a significantly lower environmental impact, known as Global Warming Potential (GWP).
  • With Auto Restart, your preferred settings are restored after a power outage, so you can stay comfortable without lifting a finger.
  • The Auto Air Flow system intelligently distributes air left and right, guaranteeing every corner of your room is evenly cooled. Prefer a fixed direction? You’ve got that option too.
  • The remote control right at your fingertips, so you never have to leave your spot to adjust your comfort settings.
  • Sling System: Say goodbye to the hassle of constant drainage! TECO sling system recycles condensate water, boosting efficiency and making maintenance a breeze.
  • Dual Drainage: Multiple drainage points ensure fast and efficient removal of condensation, keeping your AC running smoothly and your space dry.
  • The rotary compressor ensures ultra-quiet operation, ensuring peaceful relaxation or uninterrupted sleep.
  • Fresh Air Switch: lets you introduce clean outdoor air into your home while expelling stale indoor air, promoting a healthier living space.
  • Convenient Removable Front Panel: allows straightforward cleaning, helping you maintain efficient performance and superior air quality.
  • Hassle-Free Installation: Smart design with a slide-out casing allows for quick and easy installation and servicing.

Additional Benefits:

Intuitive design ensures accessible functions, ideal for all ages.

TECO Window / Wall Model (reverse cycle) TWW40HFWDG
Power supply V-Ph-Hz 220~240 – 1-50
Cooling Capacity kW 3.9
Input W 1180
Rated Run Current A 5.13
A.E.E.R 3.3
Star Rating* (Hot / Avg. / Cold) 1.5 / 1.5 / 1.5
Heating Capacity kW 3.60
Input W 1060
Rated Run Current A 4.53
A.C.O.P. 3.3
Star Rating* (Hot / Avg. / Cold) 1 / 1 / 0.5
Plug Size A 10
Moisture Removal L/hr 1.5
Fan Speeds 3 + Auto
Indoor Cooling Air Flow (max) L/s 186
Compressor Type Rotary
Indoor Sound Pressure (Low / Med / Hi) dB(A) 50 / 48 / 46
Outdoor Sound Power dB(A) 69
Dimension (H*W*D) mm 428 x 660 x 700
Packing (H*W*D) mm 505 x 739 x 793
Net/Gross weight Kg 51 / 55
Recommended Cut-out Size (H*W) mm 433 x 665
Refrigerant Type R32
Outdoor Operation Temp. Cooling °C 18~43
Heating °C -7~30

Features

  • Powerful Heating & Cooling: 3.9kW capacity for efficient temperature control.
  • Gold Fin Protection guards the condenser, enhancing durability and performance for years of dependable cooling.
  • Built-in WiFi: Turn on your AC before you leave work and come home to a cool, comfortable environment. Forgot to turn it off? No problem – you can control your Teco AC from anywhere.
  • R32 Refrigerant: Transfers heat more efficiently, resulting in less electricity consumption compared to other refrigerants. It also has a significantly lower environmental impact, known as Global Warming Potential (GWP).
  • With Auto Restart, your preferred settings are restored after a power outage, so you can stay comfortable without lifting a finger.
  • The Auto Air Flow system intelligently distributes air left and right, guaranteeing every corner of your room is evenly cooled. Prefer a fixed direction? You’ve got that option too.
  • The remote control right at your fingertips, so you never have to leave your spot to adjust your comfort settings.
  • Sling System: Say goodbye to the hassle of constant drainage! TECO sling system recycles condensate water, boosting efficiency and making maintenance a breeze.
  • Dual Drainage: Multiple drainage points ensure fast and efficient removal of condensation, keeping your AC running smoothly and your space dry.
  • The rotary compressor ensures ultra-quiet operation, ensuring peaceful relaxation or uninterrupted sleep.
  • Fresh Air Switch: lets you introduce clean outdoor air into your home while expelling stale indoor air, promoting a healthier living space.
  • Convenient Removable Front Panel: allows straightforward cleaning, helping you maintain efficient performance and superior air quality.
  • Hassle-Free Installation: Smart design with a slide-out casing allows for quick and easy installation and servicing.

Additional Benefits:

Intuitive design ensures accessible functions, ideal for all ages.

Specifications

TECO Window / Wall Model (reverse cycle) TWW40HFWDG
Power supply V-Ph-Hz 220~240 – 1-50
Cooling Capacity kW 3.9
Input W 1180
Rated Run Current A 5.13
A.E.E.R 3.3
Star Rating* (Hot / Avg. / Cold) 1.5 / 1.5 / 1.5
Heating Capacity kW 3.60
Input W 1060
Rated Run Current A 4.53
A.C.O.P. 3.3
Star Rating* (Hot / Avg. / Cold) 1 / 1 / 0.5
Plug Size A 10
Moisture Removal L/hr 1.5
Fan Speeds 3 + Auto
Indoor Cooling Air Flow (max) L/s 186
Compressor Type Rotary
Indoor Sound Pressure (Low / Med / Hi) dB(A) 50 / 48 / 46
Outdoor Sound Power dB(A) 69
Dimension (H*W*D) mm 428 x 660 x 700
Packing (H*W*D) mm 505 x 739 x 793
Net/Gross weight Kg 51 / 55
Recommended Cut-out Size (H*W) mm 433 x 665
Refrigerant Type R32
Outdoor Operation Temp. Cooling °C 18~43
Heating °C -7~30
3.9kW Reverse Cycle
Easy to Use

Simple controls for ease of use.

3.9kW Reverse Cycle
Auto Restart

Settings are restored after a power failure.

3.9kW Reverse Cycle
Remote Control

Control your unit from anywhere in the room.

3.9kW Reverse Cycle
R32 Refrigerant

R32 refrigerant transfers heat more efficiently, resulting in approximately 10% less electricty consumption when compared to other refrigerants. It also has a significant (up to 1/3) lower environment impact, also referred to as Global Warning Potential (GWP)

3.9kW Reverse Cycle
Auto Air Flow

Left and Right automatic airflow ensures even air flow distrubtion throughout the room. Turn it off for a fixed flow direction

3.9kW Reverse Cycle
Performance Plus via the Sling System

Condensate water that develops while in cooling only mode is reused by the Sling System fan to agitate the water onto the condenser. This assists to increase efficiency and reduces the need for drainage. (Excessive humidity may generate the need for the condensate to be drained away)

3.9kW Reverse Cycle
Dual Drainage

Multiple drainage points assist with providing fast and efficient removal of condensation, that can build up from excessive humidity (when in cooling only mode)

3.9kW Reverse Cycle
Rotary Compressor reduces noise & vibrations

For years, Australians have affectionately referred to the old outdated models of decades past, as the "Window Rattler". TECO has been at the forefront of improving this product type by fitting them with Rotary Compressors to reduce the noise and vibration when in use

3.9kW Reverse Cycle
Easy Installation & Service Access

With a purpose built slide out casing - this product is easy to install and access for service

  • Regular Cleaning: Clean filters every two weeks to maintain optimal performance and air quality.
  • Professional Servicing: Schedule annual maintenance checks to ensure long-lasting performance.
  • Vent Clearance: Keep vents clear of obstructions to ensure efficient airflow and cooling.
  • Bedrooms: Ensures a comfortable sleeping environment with precise temperature control.
  • Living Rooms: Creates a nice atmosphere for family gatherings and relaxation.
  • Home Offices: Maintains an optimal temperature for productivity in larger workspaces.
  • Open-Plan Apartments: Efficiently heats and cools larger living areas without occupying much space.

Maintenance Tips

  • Regular Cleaning: Clean filters every two weeks to maintain optimal performance and air quality.
  • Professional Servicing: Schedule annual maintenance checks to ensure long-lasting performance.
  • Vent Clearance: Keep vents clear of obstructions to ensure efficient airflow and cooling.

Ideal Use Cases

  • Bedrooms: Ensures a comfortable sleeping environment with precise temperature control.
  • Living Rooms: Creates a nice atmosphere for family gatherings and relaxation.
  • Home Offices: Maintains an optimal temperature for productivity in larger workspaces.
  • Open-Plan Apartments: Efficiently heats and cools larger living areas without occupying much space.