Maintaining stable water temperature is essential for marine and freshwater aquariums. An aquarium heat pump provides energy-efficient heating and cooling in one system, keeping tropical and cold-water species thriving year-round.

As a professional manufacturer and factory based in China, we design compact, silent-running heat pumps specifically for aquariums. Each unit features titanium heat exchangers for saltwater corrosion resistance and digital controllers.
We offer full custom and OEM services—capacities from 1/4 HP to 3 HP, 110V/220V, 50Hz/60Hz, the tank size from 10gallons to 100gallons, and tailored connections to fit any tank system. Heating-only and cooling-heating combo models are available.
As a trusted supplier for aquarium brands, public aquariums, and wholesalers worldwide, we provide factory-direct wholesale pricing with high standard quality units. Contact our China team to discuss your custom aquarium heat pump project today.
Email: klrheatpump@163.com
Whatsapp: +8613424531875