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Bosch Climate 5000 Gen 4 Mini Split 12,000 BTU Single Zone 115V 8733980389

By Bosch | Model: 8733980389 | ID: 902272
Manufactured in the USA
No Sales Tax - in most states excluding California
Manufacturer Warranty Included
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$1,999.00 + FREE SHIPPING

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Important Installation Note: This is a professional-grade, non-DIY system (including ACiQ, Goodman, Daikin, and select MrCool systems). It's recommended that installation and configuration is done by a licensed HVAC technician to ensure correct setup, safety compliance, and to maintain your manufacturer warranty coverage.

Product Details

Bosch Climate 5000 Gen 4 Mini Split 12,000 BTU Single Zone 115V 8733980389

The Bosch Climate 5000 Gen 4 ductless mini split heat pump kit is designed for efficient heating and cooling in single-zone residential spaces up to 600 square feet, making it ideal for homeowners looking to upgrade their HVAC system without the hassle of ductwork. With its whisper-quiet operation and powerful performance, this unit offers a seamless blend of comfort and energy efficiency.


Bosch Climate 5000 Gen 4 12,000 BTU Outdoor Condenser - R-454B | 115V BMS500-AAS012-0CSXRD

The outdoor condenser model BMS500-AAS012-0CSXRD is ENERGY STAR Cold Climate certified, ensuring reliable heating down to -13°F. This robust component operates with an R-454B refrigerant, providing high SEER2 and HSPF2 ratings for superior energy efficiency.

Superior Heating & Cooling Performance

  • 23.4 SEER2: delivers outstanding seasonal cooling efficiency that helps trim summer energy bills without sacrificing comfort.
  • 9.5 HSPF2: provides efficient heat-pump warmth through the colder months, keeping winter operating costs in check.
  • 13 EER2: maintains strong efficiency even under peak-load conditions on the hottest days of the year.
  • Cold-Weather Output: rated heating capacity of 12,000 BTU at 47F, 8,700 BTU at 17F, and 7,700 BTU at 5F, with a COP of 2.33 at 5F for dependable heat when it is freezing.
  • ENERGY STAR Cold Climate: certified for reliable performance in genuinely cold climates, not just mild weather.
  • Wide Operating Range: cools from -13F up to 122F and heats from -13F to 75F outdoors, covering nearly any season.

Advanced Technology

  • Inverter Compressor: continuously varies output to match demand instead of cycling fully on and off, saving energy and holding steady temperatures.
  • R-454B Refrigerant: uses an eco-friendly, low-GWP refrigerant that meets the latest environmental requirements.
  • A2L Safety Sensor: a factory-installed refrigerant sensor adds an extra layer of built-in safety.
  • AHRI Certified: performance ratings are independently verified, so you know exactly what you are buying.
  • Variable-Speed Operation: ramps smoothly to keep rooms at a consistent temperature while minimizing energy use.

Whisper-Quiet Operation

  • Whisper-Quiet: the inverter-driven condenser runs quietly for an unobtrusive presence outside your home.
  • Smooth Ramping: variable-speed startups avoid the loud kick-on of traditional single-stage units.
  • Compact Footprint: a small outdoor unit fits neatly on patios, balconies, and tight side yards.
  • Low Vibration: the inverter design keeps outdoor operating noise and vibration to a minimum.

Durability & Long-Term Protection

  • Blue-Fin Coating: water-wicking blue-fin technology resists corrosion to extend the life of the coil.
  • Weather-Resistant Build: engineered to protect internal components against the elements year-round.
  • Pre-Charged Line Set: includes a 25 ft pre-charged line set that speeds up and simplifies professional installation.
  • Single 3-Inch Pass-Through: the indoor and outdoor units connect through just one 3-inch hole in an exterior wall.
  • No Ductwork: requires no ducting, making it ideal for additions, renovations, and enclosed spaces.

Warranty Coverage

  • 7-Year Parts: replacement-parts coverage for 7 years, extending to 10 years when you register the system.
  • 10-Year Compressor: a full decade of protection on the compressor, the heart of the system.
  • Professional Installation: warranty coverage requires professional installation for lasting reliability.

Featuring a continuously-variable inverter compressor, the outdoor condenser ensures stable performance and quiet operation. Its compact design also minimizes space requirements while maximizing functionality.


Bosch Climate 5000 Gen 4 12,000 BTU Wall Mount Air Handler - R-454B | 115V BMS500-AAS012-0AHWXD

The indoor wall-mounted air handler model BMS500-AAS012-0AHWXD complements the outdoor unit with its sleek, modern appearance and whisper-quiet operation as low as 17.5 dBA. Equipped with an Intelligent Eye sensor, it automatically adjusts airflow for optimal comfort.

Unmatched Energy Efficiency

  • 23.4 SEER2: high seasonal cooling efficiency helps keep monthly energy costs down.
  • 9.5 HSPF2: efficient heat-pump heating for cost-effective comfort in cooler weather.
  • 13 EER2: strong efficiency under demanding peak-load conditions.
  • Up to 600 Sq Ft: heats and cools a single room or open space up to 600 square feet.
  • ENERGY STAR Certified: recognized for efficiency that can help lower your utility bills.

Advanced Technology

  • Intelligent Eye: an infrared sensor detects when the room is empty and lowers compressor speed to save energy.
  • Automatic Humidity Control: actively manages humidity for a more comfortable indoor feel.
  • Self-Cleaning Mode: keeps the internal unit fresh and helps maintain performance over time.
  • Blue-Fin Technology: a water-wicking coil coating resists moisture and corrosion for longer life.

Enhanced Comfort & Quiet Operation

  • 17.5 dBA Quiet: indoor sound levels drop as low as 17.5 dBA for library-quiet comfort.
  • Sleep Setting: gentle, quiet nighttime operation that will not disturb your rest.
  • Follow-Me Mode: senses the temperature at the remote so comfort follows you around the room.
  • Even Airflow: distributes conditioned air consistently across the entire space.
  • Humidity Control: automatic dehumidification reduces that sticky, humid feeling.

Durable & Reliable

  • Washable Filter: a reusable mesh filter is easy to rinse and reinstall, cutting maintenance costs.
  • Corrosion-Resistant Coil: blue-fin coating protects the coil for a longer service life.
  • Compact Wall Design: a slim wall-mounted profile blends into any room's decor.
  • Built to Last: engineered for years of dependable daily heating and cooling.

User-Friendly Features

  • Wireless Back-Lit Remote: adjust settings easily day or night with the included illuminated remote.
  • Timer: schedule the system to turn on or off around your daily routine.
  • Turbo: reach your target temperature quickly with a fast heating or cooling boost.
  • Follow-Me: temperature is sensed at the remote for balanced comfort right where you are.
  • Sleep & Silent: quiet comfort modes deliver restful nights and low-noise daytime operation.
  • LED Display & Complete Kit: an at-a-glance LED display, plus a kit with wall mounting bracket, hardware, 18 ft communication cable, and remote wall mount.

Warranty Coverage

  • 7-Year Parts: replacement-parts coverage for 7 years, extending to 10 years when you register the system.
  • 10-Year Compressor: a full decade of protection on the compressor, the heart of the system.
  • Professional Installation: warranty coverage requires professional installation for lasting reliability.

With a powerful yet efficient performance in heating and cooling modes, this air handler provides consistent climate control and is designed for quick professional installation.

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Product Details

The Bosch Climate 5000 Gen 4 ductless mini split heat pump kit is designed for efficient heating and cooling in single-zone residential spaces up to 600 square feet, making it ideal for homeowners looking to upgrade their HVAC system without the hassle of ductwork. With its whisper-quiet operation and powerful performance, this unit offers a seamless blend of comfort and energy efficiency.


Bosch Climate 5000 Gen 4 12,000 BTU Outdoor Condenser - R-454B | 115V BMS500-AAS012-0CSXRD

The outdoor condenser model BMS500-AAS012-0CSXRD is ENERGY STAR Cold Climate certified, ensuring reliable heating down to -13°F. This robust component operates with an R-454B refrigerant, providing high SEER2 and HSPF2 ratings for superior energy efficiency.

Superior Heating & Cooling Performance

  • 23.4 SEER2: delivers outstanding seasonal cooling efficiency that helps trim summer energy bills without sacrificing comfort.
  • 9.5 HSPF2: provides efficient heat-pump warmth through the colder months, keeping winter operating costs in check.
  • 13 EER2: maintains strong efficiency even under peak-load conditions on the hottest days of the year.
  • Cold-Weather Output: rated heating capacity of 12,000 BTU at 47F, 8,700 BTU at 17F, and 7,700 BTU at 5F, with a COP of 2.33 at 5F for dependable heat when it is freezing.
  • ENERGY STAR Cold Climate: certified for reliable performance in genuinely cold climates, not just mild weather.
  • Wide Operating Range: cools from -13F up to 122F and heats from -13F to 75F outdoors, covering nearly any season.

Advanced Technology

  • Inverter Compressor: continuously varies output to match demand instead of cycling fully on and off, saving energy and holding steady temperatures.
  • R-454B Refrigerant: uses an eco-friendly, low-GWP refrigerant that meets the latest environmental requirements.
  • A2L Safety Sensor: a factory-installed refrigerant sensor adds an extra layer of built-in safety.
  • AHRI Certified: performance ratings are independently verified, so you know exactly what you are buying.
  • Variable-Speed Operation: ramps smoothly to keep rooms at a consistent temperature while minimizing energy use.

Whisper-Quiet Operation

  • Whisper-Quiet: the inverter-driven condenser runs quietly for an unobtrusive presence outside your home.
  • Smooth Ramping: variable-speed startups avoid the loud kick-on of traditional single-stage units.
  • Compact Footprint: a small outdoor unit fits neatly on patios, balconies, and tight side yards.
  • Low Vibration: the inverter design keeps outdoor operating noise and vibration to a minimum.

Durability & Long-Term Protection

  • Blue-Fin Coating: water-wicking blue-fin technology resists corrosion to extend the life of the coil.
  • Weather-Resistant Build: engineered to protect internal components against the elements year-round.
  • Pre-Charged Line Set: includes a 25 ft pre-charged line set that speeds up and simplifies professional installation.
  • Single 3-Inch Pass-Through: the indoor and outdoor units connect through just one 3-inch hole in an exterior wall.
  • No Ductwork: requires no ducting, making it ideal for additions, renovations, and enclosed spaces.

Warranty Coverage

  • 7-Year Parts: replacement-parts coverage for 7 years, extending to 10 years when you register the system.
  • 10-Year Compressor: a full decade of protection on the compressor, the heart of the system.
  • Professional Installation: warranty coverage requires professional installation for lasting reliability.

Featuring a continuously-variable inverter compressor, the outdoor condenser ensures stable performance and quiet operation. Its compact design also minimizes space requirements while maximizing functionality.


Bosch Climate 5000 Gen 4 12,000 BTU Wall Mount Air Handler - R-454B | 115V BMS500-AAS012-0AHWXD

The indoor wall-mounted air handler model BMS500-AAS012-0AHWXD complements the outdoor unit with its sleek, modern appearance and whisper-quiet operation as low as 17.5 dBA. Equipped with an Intelligent Eye sensor, it automatically adjusts airflow for optimal comfort.

Unmatched Energy Efficiency

  • 23.4 SEER2: high seasonal cooling efficiency helps keep monthly energy costs down.
  • 9.5 HSPF2: efficient heat-pump heating for cost-effective comfort in cooler weather.
  • 13 EER2: strong efficiency under demanding peak-load conditions.
  • Up to 600 Sq Ft: heats and cools a single room or open space up to 600 square feet.
  • ENERGY STAR Certified: recognized for efficiency that can help lower your utility bills.

Advanced Technology

  • Intelligent Eye: an infrared sensor detects when the room is empty and lowers compressor speed to save energy.
  • Automatic Humidity Control: actively manages humidity for a more comfortable indoor feel.
  • Self-Cleaning Mode: keeps the internal unit fresh and helps maintain performance over time.
  • Blue-Fin Technology: a water-wicking coil coating resists moisture and corrosion for longer life.

Enhanced Comfort & Quiet Operation

  • 17.5 dBA Quiet: indoor sound levels drop as low as 17.5 dBA for library-quiet comfort.
  • Sleep Setting: gentle, quiet nighttime operation that will not disturb your rest.
  • Follow-Me Mode: senses the temperature at the remote so comfort follows you around the room.
  • Even Airflow: distributes conditioned air consistently across the entire space.
  • Humidity Control: automatic dehumidification reduces that sticky, humid feeling.

Durable & Reliable

  • Washable Filter: a reusable mesh filter is easy to rinse and reinstall, cutting maintenance costs.
  • Corrosion-Resistant Coil: blue-fin coating protects the coil for a longer service life.
  • Compact Wall Design: a slim wall-mounted profile blends into any room's decor.
  • Built to Last: engineered for years of dependable daily heating and cooling.

User-Friendly Features

  • Wireless Back-Lit Remote: adjust settings easily day or night with the included illuminated remote.
  • Timer: schedule the system to turn on or off around your daily routine.
  • Turbo: reach your target temperature quickly with a fast heating or cooling boost.
  • Follow-Me: temperature is sensed at the remote for balanced comfort right where you are.
  • Sleep & Silent: quiet comfort modes deliver restful nights and low-noise daytime operation.
  • LED Display & Complete Kit: an at-a-glance LED display, plus a kit with wall mounting bracket, hardware, 18 ft communication cable, and remote wall mount.

Warranty Coverage

  • 7-Year Parts: replacement-parts coverage for 7 years, extending to 10 years when you register the system.
  • 10-Year Compressor: a full decade of protection on the compressor, the heart of the system.
  • Professional Installation: warranty coverage requires professional installation for lasting reliability.

With a powerful yet efficient performance in heating and cooling modes, this air handler provides consistent climate control and is designed for quick professional installation.

Shipping

We ship freight to the 48 contiguous states, excluding Hawaii and Alaska. Some shipping restrictions may apply. Liftgate services may incur an additional fee, which can be added at checkout.

Order Processing: Orders are processed within 1-3 business days (excluding weekends). Orders placed on Fridays will be processed the next business day. Once shipped, you’ll receive an email confirmation with tracking details. Backordered products may have longer processing times, and we will notify you of any delays.

Arrival of Goods: Freight delivery times depend on the carrier's schedule and routing. Estimated delivery times are provided at checkout. The carrier will contact you to arrange delivery, and you must be present to sign for the shipment.

Damages: Upon delivery, inspect your shipment carefully for any damage or discrepancies. Note any issues on the carrier’s delivery receipt and notify us within 24 hours. Claims made after this timeframe may be denied. Photographic proof is required for processing claims. Report damages or discrepancies immediately at [email protected].

Returns: For returns unrelated to damage, contact us at [email protected] for authorization. Return shipping costs are the customer’s responsibility, and a 20% restocking fee applies. Items must be in original packaging and condition for a refund.

Delivery Receipt: Before signing the delivery receipt, inspect the shipment for any damage. Your signature confirms acceptance of the delivery unless issues are noted.

Policy Updates: Our shipping policy may change, and updates will be communicated via our website or other channels. For any questions, contact The HVAC Store at [email protected] or call (833) 658-3387.

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