Della Serena CloudAir Series 9800 BTU Mini Split Review: Specs, Pros and Cons
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
This della serena cloudair series 9800 btu mini split review focuses on a compact heat pump built for small rooms. It offers 9,800 BTU of cooling and heating capacity, making it suitable for spaces up to 400 square feet. The unit runs on standard 115V power, which simplifies installation in many homes. It achieves a high 22 SEER2 efficiency rating, helping you save on energy bills. The system includes WiFi control and smart features for remote management. We break down these specifications to help you decide if this model fits your comfort needs.
What stands out
- 22 SEER2 efficiency rating for reduced energy consumption
- 115V plug-in power for easy electrical setup
- WiFi connectivity with Alexa and Google Home support
- Ultra-quiet operation down to 24 dBa in mute mode
- Includes a 16.4 ft installation kit with copper lines
Who it fits
Good fit for
You should consider this unit if you need to cool or heat a small room, such as a bedroom, office, or sunroom under 400 square feet. The 115V voltage is ideal for homes that do not have dedicated 230V circuits. If you value smart home integration, the built-in WiFi and app control allow you to adjust settings remotely. The high SEER2 rating also makes it a strong choice for users looking to minimize energy costs while maintaining consistent comfort through inverter technology.
Who should skip it
Skip this model if you need to cool a larger open space, as the 9,800 BTU capacity is limited to smaller rooms. You should also look elsewhere if your electrical panel only supports 230V, as this unit requires a 115V connection. If you plan to install the system over a long distance, note that the pre-charged refrigerant only supports line sets up to 25 feet. Additionally, if you do not want to manage a smartphone app, the reliance on WiFi for advanced features might not suit your preferences.
Verdict: This mini split is a practical, energy-efficient choice for small rooms with standard electrical outlets. Its high SEER2 rating and smart features make it a reliable option for targeted comfort.
Key specs explained
9800 BTU/h Cooling Capacity
This rating indicates the unit removes 9,800 British Thermal Units of heat per hour. It matches the listing’s stated coverage for rooms up to 400 square feet. You should verify that your room’s insulation and window exposure align with this capacity. Larger spaces or poorly sealed rooms may require a higher BTU rating for effective temperature control.
22 SEER2 Efficiency Rating
The Seasonal Energy Efficiency Ratio 2 measures cooling output divided by energy consumed over a typical season. A 22 SEER2 value suggests high efficiency, potentially lowering your electricity costs compared to lower-rated units. This metric helps you compare operating expenses against other mini splits, especially when evaluating long-term utility bills for your specific climate zone.
115V Voltage
This voltage allows the unit to plug into a standard household outlet rather than requiring a dedicated 230V circuit. It simplifies installation for renters or homeowners without upgraded electrical panels. You must ensure your existing circuit can handle the load, as the listing notes a maximum fuse size of 25A for safe operation.
Heat Pump
This feature confirms the system provides both cooling and heating functions. You can use it to warm your space during colder months, not just cool it in summer. This dual capability makes it a versatile replacement for separate heaters, offering year-round comfort control within the same compact indoor and outdoor hardware setup.
WiFi, Alexa, Google Home Smart Connectivity
These specifications allow you to control the unit via smartphone apps or voice assistants. You can adjust temperatures, schedules, or modes remotely without needing to locate the physical remote. This connectivity is useful for integrating the mini split into your existing smart home ecosystem for automated comfort management based on your daily routine.
Design and build overview
According to the listing, the indoor unit measures 30.2 inches wide, 11.8 inches high, and 7.9 inches deep. It weighs 17.6 pounds. This compact footprint allows it to mount on walls in tighter spaces without dominating the room. The white finish blends with most interior decor styles. You can place it in bedrooms or home offices where aesthetics matter.
The unit includes a remote control for manual operation. You can also use the DELLA app or voice commands via Alexa and Google Home for smart control. This flexibility lets you adjust settings from across the room or remotely. The outdoor unit dimensions are not listed, so you must check the full spec sheet for installation planning.
Construction details focus on functionality. The design prioritizes quiet operation, with mute mode reaching 24 dBa. This makes it suitable for noise-sensitive environments. The 115V voltage requirement means it plugs into standard household outlets, simplifying electrical setup. However, professional installation is recommended to ensure proper refrigerant charging and line set connection. The included 16.4 ft kit provides standard copper lines and a drain pipe, covering most basic residential needs.
Setup and everyday use
Setting up this unit involves connecting the indoor and outdoor components using the included 16.4-foot installation kit. This kit contains standard one-quarter and three-eighths inch copper lines along with a seventy-eight-point-seven-inch drain pipe. The system arrives pre-charged with R32 refrigerant, which is sufficient for line sets up to twenty-five feet. You must add more refrigerant if your installation requires longer lines. The listing recommends professional installation to ensure optimal performance and safety. The unit requires a twenty-five-amp maximum fuse size and operates on standard 115-volt power.
For daily use, you can control the unit via the DELLA app or voice commands through Alexa and Google Home. This allows you to adjust settings remotely before arriving home. The remote control is also included for local operation. You can choose from multiple modes, including turbo, sleep, dry, and I Feel mode. The 4D airflow feature directs air in various directions to improve circulation. A base pan heater prevents freezing in cold conditions, ensuring reliable operation even when temperatures drop to five degrees Fahrenheit. The unit runs quietly, with mute mode operating at as low as 24 dBA. PureClean technology helps reduce dust buildup inside the unit, maintaining cleaner air over time. You can set timers to automate on and off cycles for convenience. The inverter technology adjusts compressor speed smoothly, which reduces energy consumption compared to traditional on-off cycling.
Check electrical and room fit
Before you finalize this purchase, verify your electrical setup. This unit requires a dedicated 115V circuit with a maximum 25-amp fuse. If your home only has 230V outlets, you must select a different variation from the available options. Check your room’s insulation and window exposure to ensure the 9,800 BTU capacity matches the 400-square-foot limit. You will need to install the unit professionally to maintain performance and safety standards. The included kit provides 16.4 feet of line set, which suits most standard installations. For longer runs, additional refrigerant is required. Smart features work via the DELLA app and voice assistants like Alexa. Keep the air filters clean to maintain the PureClean technology’s effectiveness. This model sits among 1 options in our guide. It appeals to buyers needing efficient cooling for small, well-insulated spaces. Compare its 22 SEER2 rating against other 115V models to confirm it meets your energy goals.
Check before you buy
- Confirm you have a 115V circuit with 25A fuse capacity.
- Ensure your room is under 400 square feet.
- Verify insulation quality matches the 9,800 BTU rating.
- Check if 16.4-foot line set fits your layout.
The product at a glance
DELLA Serena CloudAir 9800 BTU 115V
Best for: small rooms needing 115V efficiency
- Cooling Capacity
- 9800 BTU/h (0.82 Ton)
- Efficiency Rating
- 22 SEER2
- Voltage
- 115V
- Coverage Area
- Up to 400 sq.ft.
- Heat Pump
- Heat Pump
- Smart Connectivity
- WiFi, Alexa, Google Home, DELLA app
View on Amazon: DELLA Serena CloudAir 9800 BTU 115V Affiliate link
This 9800 BTU mini split offers 22 SEER2 efficiency and 115V operation for rooms up to 400 square feet. It includes WiFi control, Alexa compatibility, and 4D airflow. The unit runs quietly at 24 dBa and features PureClean technology. It comes with a 16.4 ft installation kit and a lifetime warranty. This model suits you if you need a compact, energy-efficient solution for smaller spaces.
Pros
- High 22 SEER2 energy efficiency rating
- WiFi and voice control via Alexa or Google Home
- Ultra-quiet operation down to 24 dBa in mute mode
- Includes 16.4 ft installation kit with copper lines
- Lifetime warranty coverage
Cons
- Lower 9800 BTU capacity limits use to small rooms
- 115V plug-in design may require a dedicated circuit
- No smart home integration with Apple HomeKit mentioned
Good fit if
- You need cooling for a room under 400 square feet
- You want to use existing 115V outlets without new wiring
- You prefer WiFi control and voice assistant integration
Skip if
- You require cooling for spaces larger than 400 square feet
- You need a 230V hardwired unit for higher capacity
- You require compatibility with Apple HomeKit
Verdict: Della Serena CloudAir 9800 BTU Mini Split is a solid choice for small rooms where 115V convenience and high efficiency matter. It fits you best if you value quiet operation and smart app control over raw cooling power.
Specifications side by side
| Spec | DELLA Serena CloudAir 9800 BTU 115V |
|---|---|
| Cooling Capacity | 9800 BTU/h (0.82 Ton) |
| Efficiency Rating | 22 SEER2 |
| Voltage | 115V |
| Coverage Area | Up to 400 sq.ft. |
| Heat Pump | Heat Pump |
| Smart Connectivity | WiFi, Alexa, Google Home, DELLA app |
| Smart Control | Wi-Fi, Alexa |
| Dimensions | 7.9 × 30.2 × 11.8 inches |
| Weight | 17.6 pounds |
| Color | White |
| Model | 9K1VR-22S-MX-I+O_1 |
Frequently asked questions
Does this mini split require a 230V outlet?
No, it operates on standard 115V power. This makes installation easier in rooms with existing standard outlets. You only need a dedicated 230V circuit if you choose a different model variation. The 115V version fits well in smaller spaces where high efficiency is key.
How quiet is the Della Serena CloudAir unit?
It is designed for quiet operation, which is a primary benefit for small rooms. The compact indoor unit measures just 7.9 inches deep, helping it blend into wall spaces without dominating the area. You will appreciate the low noise level during sleep or work hours.
Can I control the AC with my phone?
Yes, it supports Wi-Fi and Alexa smart control. You can manage settings remotely through a compatible app. This feature allows you to adjust temperatures before you arrive home. Smart integration adds convenience without requiring complex wiring or additional hardware beyond your existing network.
What is the energy efficiency rating of this model?
It boasts a 22 SEER2 efficiency rating. This high score indicates strong energy performance for its size. You will likely see lower electricity bills compared to less efficient units. The 9,800 BTU capacity is optimized for small rooms, ensuring you get maximum cooling per watt consumed.
How large is the indoor air handler?
The indoor unit is 30.2 inches wide, 11.8 inches high, and 7.9 inches deep. It weighs 17.6 pounds, making it lightweight for wall mounting. This compact footprint allows placement in tighter spaces without overwhelming the room. The white finish helps it blend into most decor styles.
Is professional installation required for this mini split?
While it comes with a 16.4-foot installation kit, proper setup is recommended. The kit includes copper lines and a drain pipe for standard connection. You must ensure your electrical setup matches the 115V requirement. Incorrect wiring can void performance, so follow the manual or hire a pro.
What type of refrigerant does it use?
The system uses R32 refrigerant, which is pre-charged in the unit. This modern refrigerant is more environmentally friendly than older types. It helps maintain consistent cooling performance over time. You do not need to worry about initial gas filling, as it arrives ready for connection.
Is this unit suitable for a 400 square foot room?
Yes, the 9,800 BTU capacity is rated for spaces up to 400 square feet. It works best in small rooms with standard insulation. You should verify your room’s window exposure and insulation quality. If the space is well-sealed, this unit will provide adequate cooling and heating for your needs.