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DELLA 2 Ton 24,000 BTU 18 SEER2 Central Ducted Two-Stage Inverter Heat Pump Split System - Multi-Position - R-454B

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DELLA 2 Ton 24,000 BTU 18 SEER2 Central Ducted Two-Stage Inverter Heat Pump Split System - Multi-Position - R-454B

DELLA 2 Ton 24,000 BTU 18 SEER2 Central Ducted Two-Stage Inverter Heat Pump Split System - Multi-Position - R-454B


This 24,000 BTU ducted central AC system delivers efficient cooling and heating with R-454B refrigerant and 18 SEER2 performance supported by inverter technology. The heat pump operates in temperatures as low as –5°F / –20°C, providing steady comfort through colder seasons.

A dual-stage inverter rotary compressor helps maintain stable indoor temperatures across bedrooms, living rooms, and multi-room layouts. With RS-485 and 24V control support, the unit integrates easily with different central AC configurations. High static pressure (200 Pa) and 7 fan speeds deliver strong, balanced airflow for multi-room or multi-floor spaces.

The system also offers optional upgrades, including a wired controller for fixed-location control and a 10kW heat kit for added heating support in extremely cold climates. These options provide more flexibility for your setup and local weather needs.

The indoor unit supports both vertical and horizontal installation to fit a variety of layouts. Note: Professional installation is required; not suitable for DIY. Electrical specs: Indoor unit max fuse 15A, outdoor unit max fuse 25A.


DELLA 2 Ton 24,000 BTU 18 SEER2 Central Ducted Two-Stage Inverter Heat Pump Split System - Multi-Position - R-454B Specifications:

Brand Della
Cooling Capacity 24,000 BTU
Heating Capacity 24000 BTU
Efficiency Rating 18 SEER2
Fitting Area 750
Voltage 208-230V
Pipe Length and Additional Refrigerant Info
  • Standard Charge Pipe Length: This unit is pre-charged for 25 ft of line set length.
  • Standard Charge Capacity: 4.74 lb
  • Max. Pipe Length: 100 ft
  • Max. Elevation Difference: 50 ft
  • Additional Refrigerant Charge: 0.0335 lb / ft
  • Refrigerant Type: R-454B: 
Compressor Type Two-Stage Inverter Rotary
Configuration Multi-Positional
Indoor Maximum Fuse Size 15A
Outdoor Maximum Fuse Size 25A
Resources

 

 

Extended warranty program

Customers who register their central AC unit within 100 days of purchase will receive a complimentary 5-year parts warranty and a 10-year compressor warranty.

 

Cooling every corner with powerful airflow.

Up to 0.8 in. wg / 200 Pa static pressure keeps air moving smoothly through multi-floor, high-resistance zones for consistent comfort in every room.

 

 

Rest easy in tranquil comfort.

Enjoy peaceful sleep with gentle temperature adjustments that follow your body's natural rhythms.

 

Durable & efficient.

Outstanding Performance in Any Climate, Handles Extreme Environments

 

Meets heating requirements.

While the system provides standard heating, it also offers emergency heat, ideal for cold regions: the Northeast, Upper Midwest, and Rocky Mountain foothills

 

How to videos

Step-by-Step Guides for Easy Setup and Use

5 Urgent Steps Need to Know Before Installing Della Mini Split AC | Mini Split Installation Guide


Exploring Top Features Of Della App: Custom Geo Location Setup For Smart Home


How to Properly Connect Wires for Della's TL, Optima & Econo Mini Splits


Frequently Asked Questions

Can I get longer lineset extensions for this central air conditioner

Yes, Della offers different lineset lengths for central AC systems. Please note, if any individual lineset is longer than 25 feet, additional refrigerant will be required. Make sure to consult a professional HVAC technician for proper installation.

What is the difference between R454B and R410A?

R454B is a new-generation eco-friendly refrigerant that complies with EPA regulations. It can replace the original R410A models, offering better performance and greater energy efficiency.

What is the Della Central Air Conditioner Coverage?

Our central air conditioner systems include standard coverage of 3-year parts and 5-year compressor protection, with an extended warranty available when you register the unit within 100 days of purchase—upgrading coverage to 5-year parts and 10-year compressor at no extra cost.

Can the system operate in low outdoor temperatures?

Yes. The heat pump can operate in temperatures as low as –5°F / –20°C.

What type of compressor does the system use?

Each model uses an inverter rotary compressor that automatically adjusts output to maintain stable indoor temperatures.

DELLA 2 Ton 24,000 BTU 18 SEER2 Central Ducted Two-Stage Inverter Heat Pump Split System - Multi-Position - R-454B


This 24,000 BTU ducted central AC system delivers efficient cooling and heating with R-454B refrigerant and 18 SEER2 performance supported by inverter technology. The heat pump operates in temperatures as low as –5°F / –20°C, providing steady comfort through colder seasons.

A dual-stage inverter rotary compressor helps maintain stable indoor temperatures across bedrooms, living rooms, and multi-room layouts. With RS-485 and 24V control support, the unit integrates easily with different central AC configurations. High static pressure (200 Pa) and 7 fan speeds deliver strong, balanced airflow for multi-room or multi-floor spaces.

The system also offers optional upgrades, including a wired controller for fixed-location control and a 10kW heat kit for added heating support in extremely cold climates. These options provide more flexibility for your setup and local weather needs.

The indoor unit supports both vertical and horizontal installation to fit a variety of layouts. Note: Professional installation is required; not suitable for DIY. Electrical specs: Indoor unit max fuse 15A, outdoor unit max fuse 25A.


DELLA 2 Ton 24,000 BTU 18 SEER2 Central Ducted Two-Stage Inverter Heat Pump Split System - Multi-Position - R-454B Specifications:

Brand Della
Cooling Capacity 24,000 BTU
Heating Capacity 24000 BTU
Efficiency Rating 18 SEER2
Fitting Area 750
Voltage 208-230V
Pipe Length and Additional Refrigerant Info
  • Standard Charge Pipe Length: This unit is pre-charged for 25 ft of line set length.
  • Standard Charge Capacity: 4.74 lb
  • Max. Pipe Length: 100 ft
  • Max. Elevation Difference: 50 ft
  • Additional Refrigerant Charge: 0.0335 lb / ft
  • Refrigerant Type: R-454B: 
Compressor Type Two-Stage Inverter Rotary
Configuration Multi-Positional
Indoor Maximum Fuse Size 15A
Outdoor Maximum Fuse Size 25A
Resources

 

 

Extended warranty program

Customers who register their central AC unit within 100 days of purchase will receive a complimentary 5-year parts warranty and a 10-year compressor warranty.

 

Cooling every corner with powerful airflow.

Up to 0.8 in. wg / 200 Pa static pressure keeps air moving smoothly through multi-floor, high-resistance zones for consistent comfort in every room.

 

 

Rest easy in tranquil comfort.

Enjoy peaceful sleep with gentle temperature adjustments that follow your body's natural rhythms.

 

Durable & efficient.

Outstanding Performance in Any Climate, Handles Extreme Environments

 

Meets heating requirements.

While the system provides standard heating, it also offers emergency heat, ideal for cold regions: the Northeast, Upper Midwest, and Rocky Mountain foothills

 

How to videos

Step-by-Step Guides for Easy Setup and Use

5 Urgent Steps Need to Know Before Installing Della Mini Split AC | Mini Split Installation Guide


Exploring Top Features Of Della App: Custom Geo Location Setup For Smart Home


How to Properly Connect Wires for Della's TL, Optima & Econo Mini Splits


Frequently Asked Questions

Can I get longer lineset extensions for this central air conditioner

Yes, Della offers different lineset lengths for central AC systems. Please note, if any individual lineset is longer than 25 feet, additional refrigerant will be required. Make sure to consult a professional HVAC technician for proper installation.

What is the difference between R454B and R410A?

R454B is a new-generation eco-friendly refrigerant that complies with EPA regulations. It can replace the original R410A models, offering better performance and greater energy efficiency.

What is the Della Central Air Conditioner Coverage?

Our central air conditioner systems include standard coverage of 3-year parts and 5-year compressor protection, with an extended warranty available when you register the unit within 100 days of purchase—upgrading coverage to 5-year parts and 10-year compressor at no extra cost.

Can the system operate in low outdoor temperatures?

Yes. The heat pump can operate in temperatures as low as –5°F / –20°C.

What type of compressor does the system use?

Each model uses an inverter rotary compressor that automatically adjusts output to maintain stable indoor temperatures.

$1,049.99

Original: $3,499.96

-70%
DELLA 2 Ton 24,000 BTU 18 SEER2 Central Ducted Two-Stage Inverter Heat Pump Split System - Multi-Position - R-454B—

$3,499.96

$1,049.99

Description

DELLA 2 Ton 24,000 BTU 18 SEER2 Central Ducted Two-Stage Inverter Heat Pump Split System - Multi-Position - R-454B


This 24,000 BTU ducted central AC system delivers efficient cooling and heating with R-454B refrigerant and 18 SEER2 performance supported by inverter technology. The heat pump operates in temperatures as low as –5°F / –20°C, providing steady comfort through colder seasons.

A dual-stage inverter rotary compressor helps maintain stable indoor temperatures across bedrooms, living rooms, and multi-room layouts. With RS-485 and 24V control support, the unit integrates easily with different central AC configurations. High static pressure (200 Pa) and 7 fan speeds deliver strong, balanced airflow for multi-room or multi-floor spaces.

The system also offers optional upgrades, including a wired controller for fixed-location control and a 10kW heat kit for added heating support in extremely cold climates. These options provide more flexibility for your setup and local weather needs.

The indoor unit supports both vertical and horizontal installation to fit a variety of layouts. Note: Professional installation is required; not suitable for DIY. Electrical specs: Indoor unit max fuse 15A, outdoor unit max fuse 25A.


DELLA 2 Ton 24,000 BTU 18 SEER2 Central Ducted Two-Stage Inverter Heat Pump Split System - Multi-Position - R-454B Specifications:

Brand Della
Cooling Capacity 24,000 BTU
Heating Capacity 24000 BTU
Efficiency Rating 18 SEER2
Fitting Area 750
Voltage 208-230V
Pipe Length and Additional Refrigerant Info
  • Standard Charge Pipe Length: This unit is pre-charged for 25 ft of line set length.
  • Standard Charge Capacity: 4.74 lb
  • Max. Pipe Length: 100 ft
  • Max. Elevation Difference: 50 ft
  • Additional Refrigerant Charge: 0.0335 lb / ft
  • Refrigerant Type: R-454B: 
Compressor Type Two-Stage Inverter Rotary
Configuration Multi-Positional
Indoor Maximum Fuse Size 15A
Outdoor Maximum Fuse Size 25A
Resources

 

 

Extended warranty program

Customers who register their central AC unit within 100 days of purchase will receive a complimentary 5-year parts warranty and a 10-year compressor warranty.

 

Cooling every corner with powerful airflow.

Up to 0.8 in. wg / 200 Pa static pressure keeps air moving smoothly through multi-floor, high-resistance zones for consistent comfort in every room.

 

 

Rest easy in tranquil comfort.

Enjoy peaceful sleep with gentle temperature adjustments that follow your body's natural rhythms.

 

Durable & efficient.

Outstanding Performance in Any Climate, Handles Extreme Environments

 

Meets heating requirements.

While the system provides standard heating, it also offers emergency heat, ideal for cold regions: the Northeast, Upper Midwest, and Rocky Mountain foothills

 

How to videos

Step-by-Step Guides for Easy Setup and Use

5 Urgent Steps Need to Know Before Installing Della Mini Split AC | Mini Split Installation Guide


Exploring Top Features Of Della App: Custom Geo Location Setup For Smart Home


How to Properly Connect Wires for Della's TL, Optima & Econo Mini Splits


Frequently Asked Questions

Can I get longer lineset extensions for this central air conditioner

Yes, Della offers different lineset lengths for central AC systems. Please note, if any individual lineset is longer than 25 feet, additional refrigerant will be required. Make sure to consult a professional HVAC technician for proper installation.

What is the difference between R454B and R410A?

R454B is a new-generation eco-friendly refrigerant that complies with EPA regulations. It can replace the original R410A models, offering better performance and greater energy efficiency.

What is the Della Central Air Conditioner Coverage?

Our central air conditioner systems include standard coverage of 3-year parts and 5-year compressor protection, with an extended warranty available when you register the unit within 100 days of purchase—upgrading coverage to 5-year parts and 10-year compressor at no extra cost.

Can the system operate in low outdoor temperatures?

Yes. The heat pump can operate in temperatures as low as –5°F / –20°C.

What type of compressor does the system use?

Each model uses an inverter rotary compressor that automatically adjusts output to maintain stable indoor temperatures.