Della 36000 BTU Mini Split​ - Energy-Saving, Quiet, Affordable

A 36,000 BTU multi-zone mini split can cool spaces ranging from 1,600 to 2,050 sq. ft., depending on the configuration of indoor units. This makes it ideal for large homes, open-concept areas, or multi-room setups where individual temperature control is needed for different zones.

For 2-zones:

• A 12K BTU + 24K BTU combination can cool up to 2,050 sq. ft.
• An 18K BTU + 18K BTU combination can cool up to 2,000 sq. ft.

For 3-zones:

• A 9K BTU + 9K BTU + 18K BTU setup can cool up to 1,800 sq. ft.
• Three 12K BTU units (12K BTU + 12K BTU + 12K BTU) can cool up to 1,650 sq. ft.

For 4-zones:

• Four 9K BTU units (9K BTU + 9K BTU + 9K BTU + 9K BTU) can cool up to 1,600 sq. ft.

A 36,000 BTU mini split in Della's Versa (TL) series consumes 2,600 watts (2.6 kW) for cooling and 2,890 watts (2.89 kW) for heating.

To estimate annual energy costs, assuming the 36k BTU mini split runs an average of 8 hours per day for 6-months cooling and 6-months heating, and an average electricity rate of $0.13 per kWh:

Cooling Cost:

• Daily consumption: 2.6 kW × 8 hours = 20.8 kWh
• Monthly consumption: 20.8 kWh/day × 30 days = 624 kWh/month
• Cost for 6 months: 624 kWh/month × 6 months × 0.13 USD/kWh = 486.72 USD

Heating Cost:

• Daily consumption: 2.89 kW × 8 hours = 23.12 kWh
• Monthly consumption: 23.12 kWh/day × 30 days = 693.6 kWh/month
• Cost for 6 months: 693.6 kWh/month × 6 months × 0.13 USD/kWh = 540.40 USD

Total Annual Cost: 486.72 + 540.40 = 1,027.12 USD/year

The 36,000 BTU multi-zone mini split systems from Della all use the Versa (TL) series indoor units, which have a SEER2 rating of 19. For comparison, the average SEER2 rating for most 36,000 BTU air conditioners on the market typically ranges between 15 and 18. Versa (TL) series stands out as a highly energy-efficient option, providing significant savings on electricity bills while maintaining reliable and effective cooling and heating for large spaces.

Yes, a 3-ton mini split is suitable for open-concept homes and large commercial spaces, effectively cooling areas up to 2,000 square feet. Multi-zone configurations allow for customized temperature control across different zones, enhancing comfort in expansive areas.

To power a 36,000 BTU mini split in Della's Versa (TL) series, you will need a 208-230V / 60Hz / 1P power supply and a 25-amp breaker. Additionally, a 16 AWG wire is required to safely handle the electrical load.

Yes, Della's 36,000 BTU mini split systems include built-in air filtration, featuring washable filters that help remove dust and allergens, improving indoor air quality. For detailed information on filtration capabilities, consult the product manual.

Installation costs for a 36,000 BTU mini split system vary based on factors like the number of zones, complexity of installation, and regional labor rates. On average, installation costs range from $7,487 to $9,135.

For precise estimates, it's recommended to obtain quotes from licensed HVAC professionals in your area.

Yes, Della's 36,000 BTU mini split is designed to handle extreme temperatures effectively. It can cool in temperatures as high as 131°F and heat in temperatures as low as -4°F, making it a reliable option for both scorching summers and freezing winters. This versatility ensures comfort in a wide range of climates, making it suitable for residential and commercial use.

To maintain Della's 36k BTU mini split and ensure it operates efficiently, regular care is essential.

The air filter should be cleaned every three months with soapy water, dried thoroughly, and reinstalled.

The indoor unit can be wiped down with a soft, damp cloth and neutral detergent every three months, while the self-cleaning function should also be activated at the same interval to keep the system performing optimally.

The outdoor unit requires regular inspection to remove debris and ensure proper airflow, and the drainpipe should be checked to ensure it is not obstructed.

For long-term maintenance, refrigerant levels should be inspected by an HVAC technician every 3–4 years.

If the unit is not in use for an extended period, remove the remote control batteries, disconnect the power supply, and clean both the indoor and outdoor units.

Before restarting the system after a long idle period, reinstall the batteries, clean the air filter and units, and check that all components are clear of debris.