Harvest Sub transforms heat pumps with bass
By
Trent Wolbe
APRIL 1, KENSINGTON, CA - Harvest, the Smart Thermal Battery company, has been making heat pumps smarter and cheaper for five years in homes throughout California, and beyond.
But 2025 is a new era for all of us. A moment when, as a country, and as a global civilization, we must demand more from our appliances. Heat pumps and thermal batteries might deliver us from climate chaos, but when was the last time your heat pump delivered you a thousand watts of pure, unadulterated bass?
“It was a monumental struggle to deliver such high wattage to the subwoofer power electronics while maintaining the extreme efficiency of the low-wattage heat pump,” said Evan Green, Chief Technology Officer. “My boss was mad at me, but when I reminded her we had a chance to really change the vibrations of the world with the new product, she softened.”
Harvest Sub is the first-ever combined monobloc air-to-water heat pump…that’s also a subwoofer. It’s compatible with all wired systems, as well as wireless systems from nearly all major manufacturers.
“When Evan came to me with the prototype, I told him he was out of his bloody mind. I didn’t get a PhD in fluid dynamics to spend my days dealing with crackpots and lunatics,” said Harvest CEO Jane Melia. “But when he put the Macarena on the hi-fi, and the beat kicked in coming through the Harvest Sub, I changed my mind pretty quickly.”
Harvest Sub revolutionizes both acoustic performance and home climate control, delivering a remarkable fusion of audio engineering and thermal efficiency. Its precision-tuned low-frequency response captures sound waves between 20-80 Hz with crystalline accuracy, while simultaneously minimizing electrical consumption. The sub's remarkable design produces a rich, resonant tonality that seems to breathe life into musical landscapes, creating deep, warm bass notes that are as smooth and controlled as the intelligent thermal management system regulating your home's temperature.
Harvest Sub is available at all major retailers, starting today. Availability is extremely, extremely, incredibly, microscopically limited.
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