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Bosch Ultra Quiet Mini-Split
Model Number: DERA18
Entry-level Bosch ductless with reliable German engineering.
Technical Specifications
18
SEER2
9
HSPF2
12
EER2
Noise Levels
Key Features
Ultra quiet 22dB
Basic reliability
Auto mode
Sleep function
Timer
Pros & Cons
Pros
- Very quiet operation
- Bosch quality at entry price
- IRA eligible
- Simple controls
Cons
- Not cold climate rated
- Basic features only
- Supplemental use recommended
Best for
Quiet operation priority, supplemental zones, budget Bosch buyers
Warranty snapshot
Compressor: 7 years
Parts: 5 years
Register equipment with the manufacturer after installation to preserve coverage. We handle registration on Home+ installs.
Expert Review
The Ultra Quiet prioritizes noise reduction without sacrificing performance, reflecting Bosch's German engineering precision. For noise-sensitive applications, this system excels.
Technical Performance: Low decibel operation suits bedrooms, home offices, and properties with close neighbors. Efficiency ratings qualify for incentives. Reliable inverter technology.
Nassau County Installation: We install these where quiet operation is essential. The system suits Long Island's close-neighbor subdivisions where outdoor noise matters.
Our Verdict: Bosch's noise-focused solution—German engineering for sound-sensitive installations.
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Get a free, no-obligation quote for professional installation by NATE-certified technicians serving Nassau County. Don't forget—you may qualify for a $2,000 federal tax credit!