Features
- Inverter variable-speed compressor for more consistent temperature control and improved efficiency
- 4-in-1 functionality: air conditioner, heater, dehumidifier, and fan
- Operating modes: Auto, Cool, Dry, Heat, Fan
- Turbo mode to increase fan speed for faster attainment of set temperature
- Clean function that uses condensate and a high-temperature cycle to clear and dry the internal heat-exchange area
- Full-function remote control with LED display
- 24-hour on/off timer and sleep/eco settings
- Auto up/down louver swing with adjustable angles (6° increments)
- Removable, washable air filter
- Uses R410A refrigerant
Specifications
| Cooling Capacity | 12,000 BTU (20.8 SEER) |
| Heating Capacity | 12,000 BTU (HSPF4: 8.7; HSPF5: 6.5) |
| Modes | Auto, Cool, Dry, Heat, Fan |
| Fan Speeds | High, Medium, Low, Auto |
| Timer | 24-hour on/off timer |
| Controls | Full-function remote with LED; electronic controls with digital display |
| Air Swing | Auto up/down louvers; 6° adjustment increments |
| Filter | Removable washable filter |
| Refrigerant | R410A |
| Voltage | 115 V / 60 Hz |
| Dimensions (H X W X L) | 11.6 in x 31.6 in x 7.9 in |
| Weight | 18.5 lb |
| Installation | Requires installation by a licensed professional; compatible line sets (sold separately): BSAK2 and BSAK3 |
| Includes | Unit, removable washable filter, R410A charge noted |
Mini-split heating and cooling unit that provides cooling, heating, dehumidification, and air circulation for a single room. Uses inverter (variable-speed) compressor technology to maintain more consistent temperatures and improve energy efficiency compared with fixed-speed compressors. Operated via a full-function remote or on-unit electronic controls. Requires professional installation and appropriate line sets.
Model Number: BSA1215MC
Project Ideas
Business
Garage/ADU Mini-Split Retrofit Service
Offer a specialized service installing 12,000 BTU inverter mini-splits in garages, bonus rooms, and accessory dwelling units. Package includes site assessment for load match, pro installation coordination, and settings optimization for Auto/Cool/Heat/Dry. Market to homeowners converting spaces for remote work, hobbies, or rental units, emphasizing comfort, quiet operation, and improved energy efficiency versus space heaters and window units.
Mini-Split Clean & Care Subscription
Provide a maintenance membership that includes seasonal deep cleaning, filter washing/replacement schedules, and optimization of timer/sleep settings for energy savings. Use the unit’s Clean function and document coil/airflow improvements for customers. Add optional IAQ checks and light disinfection of the indoor unit casing. This reduces breakdowns, preserves efficiency, and smooths your revenue with recurring fees.
Short-Term Rental Climate Upgrade
Bundle mini-split installations for Airbnb/VRBO hosts with guest-friendly remote presets and printed guides. Calibrate Sleep/Eco and timer modes to balance comfort and energy savings, set louver positions to avoid blowing on beds, and provide a quick-reset card for guests. Market higher guest satisfaction, quieter rooms, and lower utility bills compared to portable ACs or baseboard heat.
Small Server/IT Closet Cooling
Offer targeted cooling packages for small businesses with network closets or micro server rooms. The inverter compressor provides steady temps that are gentler on electronics, and the Dry mode reduces humidity that can corrode contacts. Include monitoring add-ons (e.g., smart IR blaster integration for status and schedules) and service SLAs. This niche has strong pain points and values uptime.
Home Studio Build-Outs
Create turn-key packages for home creators—music, video, and streaming studios—that pair acoustic treatment with quiet climate control. Emphasize the mini-split’s low cycling noise, adjustable airflow, and compact indoor unit. Include timer-based pre-conditioning, louver aiming consultations to avoid mic drafts, and a maintenance plan. Market through creator communities and local contractors.
Creative
Climate-Stable Art Studio
Convert a spare room into a climate-stable art studio where paints, resins, and canvases behave predictably year-round. Use the inverter compressor for steady temps, Dry mode to reduce humidity that can warp paper, and Sleep/Eco overnight to save energy while curing pieces. The auto-swing louvers help keep airflow gentle to avoid dust settling on wet work, and the Clean function limits internal mildew that can introduce odors to materials.
Home Recording Suite Comfort
Build a quiet, comfortable home recording or podcast room. The variable-speed compressor and Low/Auto fan reduce cycling noise compared with typical HVAC, while the 24-hour timer pre-conditions the room before takes. Fine-tune air throw with 6° louver increments to keep airflow off microphones. The removable filter helps keep dust off gear, and the compact indoor unit footprint preserves wall space for acoustic treatment.
Fermentation and Baking Lab
Create a fermentation-friendly kitchen annex for sourdough, kombucha, and yogurt. Maintain consistent warmth with Heat mode in winter and gentle cooling in summer to stabilize yeast activity. Use Dry mode to keep the space less humid and reduce mold risk around proofing boxes. Schedule with the 24-hour timer so temperatures are ideal when feeding starters or baking. The washable filter keeps flour dust down and easy to maintain.
Indoor Winter Garden Nook
Overwinter tender houseplants or start spring seedlings in a small sunroom kept within a stable temperature band. Use Heat mode with low fan for gentle air movement that reduces cold spots. Turbo can pre-warm before lights-on periods. Dry mode helps prevent excessive dampness during darker months, and the Clean cycle helps deter musty odors that can affect plant areas.
Home Gym Climate Zone
Turn a garage or spare room into a comfortable home gym with quick warm-up/cool-down windows using Turbo mode. Use Dry mode to reduce sweat-driven humidity and keep equipment rust-free, then switch to Sleep/Eco for cooldown stretches. The auto-swing louvers can be aimed away from mats to avoid uncomfortable drafts during floor work, while the inverter system keeps temperature steady during longer workouts.