Therm [Arctic Spas] 12.7" 3.6kW L-Shape Flo-Thru Titanium Heater (48-9122-AT-K) leafbone That keeps the repair efficient

That keeps the repair efficient while improving one of the most important internal performance components in the system

Useful when multiple matching cartridges are preferred

Useful for restoring aeration performance

part 350170Z

Therm [Arctic Spas] 12.7" 3.6kW L-Shape Flo-Thru Titanium Heater (48-9122-AT-K) leafbone That keeps the repair efficientTherm [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