Therm [Arctic Spas] 12.7" 3.6kW L-Shape Flo-Thru Titanium Heater (48-9122-AT-K) leafbone The Culligan in-line water filter

The Culligan in-line water filter is designed for compatible water-filtration applications where a compact inline filter is needed

Use it when a multiport

giving pool owners a more convenient way to manage sanitizer levels throughout the swimming season

Designed for dependable on-demand button response

Therm [Arctic Spas] 12.7" 3.6kW L-Shape Flo-Thru Titanium Heater (48-9122-AT-K) leafbone The Culligan in-line water filterTherm [Arctic Spas] 12. 7" 3. 6kW L Shape Flo Thru Titanium Heater (48 9122 AT K) is designed as a purpose focused replacement heater for Arctic Spas, where matching physical configuration and heating output is essential to dependable spa operation. Its 3. 6kW heating output, 12. 7" heater length and specialized L shaped curved configuration should be matched to the original equipment requirements before installation, since spa heaters are not