EcoGuard Series 18000 BTU 21 SEER2 208-230V Mini Split Air Conditioner and Heater

The 18000 BTU Mini Split Air Conditioner and Heat Pump delivers reliable year-round comfort for medium to large spaces up to 1,000 sq. ft. Engineered with advanced inverter technology and low-GWP R454B refrigerant, this ductless system maintains stable temperatures while optimizing energy efficiency. WiFi-enabled, it allows control via smartphone, Alexa, or Google Assistant, with an included remote for backup. Featuring multiple operating modes, ultra-quiet operation, and 4D air distribution, this mini split ensures consistent and customizable climate control throughout your home.

Key Features

• 18,000 BTU cooling and heating capacity for spaces up to 1,000 sq. ft.

• High efficiency with 21 SEER2 and 9.5 HSPF2 ratings

• Advanced inverter technology stabilizes operation and reduces energy costs

• Low-GWP R454B refrigerant for environmentally friendly heating and cooling

• WiFi smart control compatible with Alexa and Google Assistant

• 7 operating modes: Auto, Cool, Heat, Dry, Fan, ECO, Sleep

• 8 fan speeds from mute to turbo for tailored airflow

• 4D swing ensures even air distribution with fewer hot or cold spots

• Quiet operation as low as 28 dB

• Self-cleaning function and washable filters for easy maintenance

• Child lock and 24-hour timer for safety and convenience

Specifications

• Cooling Capacity: 18,000 BTU

• Heating Capacity: 18,000 BTU

• SEER2: 21

• HSPF2: 9.5

• Rated Input Consumption (Cooling/Heating): 1,700 W / 1,530 W

• Voltage: 208–230V

• Frequency: 60Hz

• Coverage Area: Up to 1,000 sq. ft.

• Maximum Air Flow Volume: 617 CFM

• Dehumidification Capacity: 111.6 Pints/Day

• Temperature Setting Range: 16℃ – 31℃

• Operating Ambient Temperature: -20℃ – 53℃

• Refrigerant: R454B

• Indoor Noise Level: 28 dB

• Gas Pipe Diameter: 3/8 in

• Liquid Pipe Diameter: 1/4 in

• Max Remote Control Distance: 26 ft

• Indoor Unit Dimensions: 39.76 x 8.66 x 12.4 in

• Outdoor Unit Dimensions: 33.98 x 13.74 x 23.7 in

• Indoor Unit Weight: 27.6 lbs

• Outdoor Unit Weight: 70.5 lbs

• Color: White

• Material: Cold-rolled Steel Sheet, Copper, Aluminum

• Box Quantity: 2

• Assembly Required: Yes

Package Includes

• 1 × Indoor Unit

• 1 × Outdoor Unit

• 1 × 13 ft Communication Wire

• 1 × 16.4 ft Copper Connection Pipe (Liquid Pipe)

• 1 × 16.4 ft Copper Connection Pipe (Gas Pipe)

• 1 × 6.5 ft Drain Pipe

• 1 × Insulation Foam

• 1 × Remote Control

• 1 × Remote Control Holder

• 1 × Wall Sleeve

• 1 × Wall Cap

• 1 × Tape

• 1 × Putty

• 1 × User Guide