SKS Wholesale supply the trade. Our customers include koi shops, online websites, aquatic businesses and landscapers.

Elecro heater with manual operated control. Stainless steel 316L body and Stainless Steel heating element. Adjustable from 0-40°C.
Accurate up to 1,5°. Reversible flowswitch. Min. flow 1m³/h, rec. flow 10 m³/h, max. 17m³/h (use a bypass when exceeding 17m³/h!).
Max. pressure 3 bar. Connection: 50mm union, 1½" female thread, incl. 1¼ - 1½‚‚½ hose tails.
With thermal protection at 55°C (manual reset).