IS YOUR HEAT PUMP TOO LOUD?
Tone Wrap™ HEAT PUMP SOUND BLANKETTone Wrap™ Heat Pump Sound Blanket – Universal-fit compressor sound blanket for residential Heat Pumps
Starting at $104 with free shipping
If your heat pump produces a loud compressor hum, buzz, or low-frequency drone, Tone Wrap is designed to help reduce that sound.
Tone Wrap Standard includes the two-piece blanket and acoustic seam tape needed for proper installation, with measured compressor-noise reduction of up to 10 dB.
For maximum sealing and a tighter fit, Tone Wrap Premium includes additional acoustic seam tape and a compression strap.
Tone Wrap is specifically designed for compressor noise. It does not reduce normal fan, airflow, defrost, or refrigerant-flow sounds.
- Free shipping
- Universal fit for most residential AC and heat-pump compressors
- Ships from Minnesota, usually within 1 day
Our own design
Choose Your Tone Wrap™
HW-001 Standard — $104
Free shipping
Includes:
- 2-piece Tone Wrap blanket
- Acoustic seam tape
- Installation instructions
Up to 10 dB compressor-noise reduction
HW-002 Premium — $129
Free shipping
Includes:
- 2-piece Tone Wrap blanket
- Two rolls of acoustic seam tape
- Compression strap
- Installation instructions
Up to 13 dB compressor-noise reduction
Heat pumps often operate for longer periods and in colder weather than traditional air conditioners, which can make compressor hum and vibration more noticeable—especially near bedrooms, patios, and neighboring homes. Tone Wrap surrounds the compressor while leaving the fan, coil, electrical components, and airflow paths unobstructed.
| Feature | Standard | Premium |
| Upper Blanket | ✓ | ✓ |
| Lower Blanket | ✓ | ✓ |
| Acoustic Tape | ✓ | ✓✓ |
| Compression Strap | — | ✓ |
| Tested Reduction | Up to 10 dB | Up to 3 dB more reduction in our testing |
| Price | $104 | $129 |
Results vary by compressor, fit, installation, operating conditions, and the type of sound being measured.
Why Tone Wrap™?
✓ Universal Fit
✓ Fits most residential AC and heat-pump compressors.
✓ Installs around the compressor without modifying the heat-pump system
✓ Free shipping
✓ Tested Performance
Specifications
Dual-layer acoustic design
Full-wrap compressor coverage
Weather-resistant exterior
Universal fit design
Developed through side-by-side testing of multiple compressor blanket designs. Standard installation with the included seam tape achieved up to 10 dB of compressor-noise reduction in our testing.
What Compressors Does Tone Wrap™ Fit?
- Fits most residential heat pump compressors
- Compatible with scroll and reciprocating compressors
- Suitable for many 1-5 ton residential systems
- Universal two-piece design adapts to different compressor shapes
Not sure if your compressor will fit? Contact us with a photo and model number.
Does A Heat Pump Sound Blanket Work?
A heat-pump sound blanket can reduce noise produced by the compressor by combining sound absorption with a dense acoustic barrier.
The greatest improvement is typically seen when the compressor is responsible for most of the unwanted sound. Tone Wrap is designed to reduce compressor hum, vibration, buzzing, and low-frequency droning.
Because the blanket wraps only the compressor, condenser airflow and normal heating and cooling operation are not restricted. It will not reduce fan-blade noise, loose-panel rattling, defrost sounds, or refrigerant-flow noises.
Real Test Results
Want to see how Tone Wrap compares against other heat pump compressor blanket designs?
Heat Pump Compressor Blanket Benefits
A heat-pump compressor blanket is a simple way to reduce outdoor compressor noise without relocating equipment or building a large sound enclosure. Tone Wrap surrounds only the compressor, so condenser airflow and service access remain unobstructed when it is properly installed.
The universal two-piece design adapts to many compressor sizes and shapes commonly found in residential air conditioners and heat pumps.
Why Choose A Heat Pump Sound Blanket?
Heat pump compressors can become more noticeable over time due to vibration, installation location, and the longer operating hours associated with year-round heating and cooling. A heat pump sound blanket helps reduce compressor noise through a combination of sound absorption, sound blocking, compressor coverage, and proper installation.
Unlike rigid compressor enclosures, a heat pump compressor blanket installs directly around the compressor and can typically be installed in minutes without modifying the heat pump system.
Tone Wrap was developed through extensive side-by-side testing to optimize the overall blanket design, compressor coverage, sealing, and installation process. The result is more effective real-world compressor noise reduction.
Common Applications
Common applications include bedrooms near outdoor units, home offices, patios, townhomes, and homes with nearby neighbors.
- Bedrooms near outdoor heat-pump units
- Home offices near condensers
- Patios and outdoor living areas
- Townhomes and homes with nearby neighbors
- Heat pumps that operate for long periods
- Reducing noticeable compressor hum during heating or cooling
Why homeowners choose Tone Wrap
✅ No modifications to HVAC system
✅ Installs in minutes
✅ Works in heating and cooling mode
✅ Free shipping from Minnesota
✅ Universal two-piece design
If you are an HVAC contractor or distributor, we also have wholesale pricing available.
+1 651 243 0202
A Minnesota company