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Quick specs
Brand
Bosch
SEER2
25.5
Cooling Capacity
12,000 BTU/h
Heating Capacity
12,000 BTU/h
HSPF2
10.0
EER2
13.0
Voltage
115V, 60Hz, 1-Phase
Refrigerant
R-410A
Liquid Line Size
1/4"
Suction/Gas Line Size
1/2"
Max Line Length
98 ft
Low Ambient Heating
-13°F
Not sure this fits your unit?
Call us with your model number and we'll confirm the right part before you order.
12,000 BTU Bosch 25.5 SEER2 R-454B Single Zone Heat Pump Ductless Mini-Split System
10-Year Parts and Compressor Warranty·Bosch Connected Control Compatible
$2,621.34
-
- Free shipping — most items ship by the next day
Licensed HVAC technician required. Must be installed by a certified professional. Improper installation voids the manufacturer warranty.
Secure payment
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12,000 BTU Bosch 25.5 SEER2 R-454B Single Zone Heat Pump Ductless Mini-Split System
Licensed HVAC technician required. Must be installed by a certified professional. Improper installation voids the manufacturer warranty.
Need help? (888) 292-0874
- Free shipping — most items ship by the next day
Secure payment
VISA MC AMEX DISC PayPal Affirm CHECK
In stock
In most items, small items ship same day. Complete systems ship next business day.
$2,621.34
-
Need help? (888) 292-0874
- Free shipping — most items ship by the next day
Secure payment
VISA MC AMEX DISC PayPal Affirm CHECK
Quick specs
Brand
Bosch
SEER2
25.5
Cooling Capacity
12,000 BTU/h
Heating Capacity
12,000 BTU/h
HSPF2
10.0
EER2
13.0
Voltage
115V, 60Hz, 1-Phase
Refrigerant
R-410A
Liquid Line Size
1/4"
Suction/Gas Line Size
1/2"
Max Line Length
98 ft
Low Ambient Heating
-13°F
Not sure this fits your unit?
Call us with your model number and we'll confirm the right part before you order.
12,000 BTU Bosch 25.5 SEER2 R-454B Single Zone Heat Pump Ductless Mini-Split System
FEATURES
10 year compressor & parts residential warranty
Compatible with the Bosch Connected Control (BCC) Wi-Fi Thermostat family
Factory installed base pan heater for all ODU models
Built in condensate (lift) pump for Cassette & Ducted IDU’s
Intelligent Eye (Wall-Mounted Indoor Unit)
Wired wall thermostat, 24V Interface for use with 24V thermostat
100% heating capacity between -5ºF and 5ºF, depending on system configuration
No additional accessory needed for Low Ambient Cooling operation down to -22ºF with MAX Performance System (Maximum 107% Cooling capacity at -22ºF)
Whisper quiet operation: ODU as low as 53 dB, IDU as low as 23 dB(2)
R-454B Refrigerant
SPECIFICATIONS
Outdoor Unit Dimensions: H30.12″ x W11.93″ x D21.85″
Indoor Unit Dimensions: H9.09″ x W33.74″ x D11.81″
Volts: 208/230
Phase: 1
Hertz: 60
EER2: 13.0
HSPF2: 10.6
Cooling Capacity: 12,000 BTU
Heating Capacity: 12,200 BTU
Liquid Line Valve Connection: 1/4″ outside diameter
Suction Line Valve Connection: 3/8″ outside diameter
Why homeowners choose NAW
Genuine OEM parts
Every part we sell is the real thing — authorized, factory-genuine, and backed by the full manufacturer warranty.
Easy online ordering
Find your part by model number, add to cart, and get it delivered to your door — no middleman, no markup.
30-day hassle-free returns
Ordered the wrong part? Send it back within 30 days.
Help when you need it
Not sure if this is the right part? Call us at (888) 292-0874 and we’ll help you find the correct replacement.
Key features
- 10-Year Parts and Compressor Warranty — residential coverage
- Bosch Connected Control Compatible — works with the BCC Wi-Fi thermostat family
- Factory Base Pan Heater — on all outdoor units for cold-weather reliability
- High-Efficiency Ductless — single-zone heat pump with R-454B
Outdoor Unit
Height 30.12 in.
Width 11.93 in.
Length 21.85 in.
Indoor Unit
Height 9.09 in.
Width 33.74 in.
Length 11.81 in.
Customer reviews
What buyers are saying
Verified reviews from customers who purchased this product.
5.0
4 verified reviews
BD
Bert D
The 12,000 BTU Bosch 23.5 SEER2 R-410A Single Zone Heat Pump Ductless Mini-Split System has completely exceeded my expectations—efficient, quiet, and powerful! For such a competitive price, it delivers incredible performance, keeping my space perfectly comfortable all year round while cutting down on energy costs!
VD
Valerie D
The 12,000 BTU Bosch 23.5 SEER2 R-410A Single Zone Heat Pump Ductless Mini-Split System is an absolute game-changer, providing top-notch cooling and heating with incredible efficiency! The performance and sleek design make it a fantastic investment for comfort at an unbeatable price!
GA
Greg A
The 12,000 BTU Bosch mini-split system exceeded my expectations with its powerful performance and 23.5 SEER2 efficiency! This heat pump offers unbeatable value, delivering top-notch comfort and energy savings at an amazing price!
DR
Daniel R
The 12,000 BTU Bosch 23.5 SEER2 Heat Pump Ductless Mini-Split System offers remarkable performance and energy savings, making it a fantastic choice! Its cooling and heating efficiency at this price point is truly impressive, delivering comfort and value beyond expectations.
