Auto Heater 3kw - H30-RS1 Hot Tub Spa Fish Koi Pond Temperature Control
LX H30-RS1 Heater with Thermoregulator 3KW. 1.5" white plastic female sockets to connect to plumbing. Suitable as a remote heater for bespoke projects like Spas, basic pools and ponds. 1.5" white plastic female unions for plumbing connections.