Hakawin

Hakawin manufactures high-performance aquarium heaters designed for freshwater, saltwater, and turtle tanks. Their digital submersible models—like the AT-800 (800w heater) and AT-1000 (1000w heater)—feature external temperature controls, overheat protection, and automatic shut-off when removed from water.

With stainless steel construction and LCD displays, Hakawin heaters ensure precise, safe heating for large aquariums up to 1200 liters. Trusted by aquarists, Hakawin blends durability, ease of use, and intelligent thermal regulation.