Flo Thru Htr. 5.5KW 240V, Cal Spa XL replacement w/Box

Cal Spa XL Exchanger Replacement This heater assembly is not an exchanger but an in-line flow thru replacement. This heater assembly is designed as a drop-in replacement. 2" x 15"s/s housing with 2" slip tailpieces, dual thermowell grooves w/cover, 1/8"npt pressure switch tap, and metal box. Switch not included. 

Experience optimal heating efficiency with the Flo Thru Htr. This high-performance 5.5KW 240V in-line flow-through heater is expertly designed to serve as a reliable replacement for your Cal Spa XL system. Crafted from durable materials, this heater assembly boasts a robust 2" x 15" stainless steel housing that ensures longevity and resistance against corrosion, making it an ideal choice for spa enthusiasts.

Installation is a breeze with the Flo Thru Htr, designed as a drop-in replacement that requires minimal adjustments. Its 2" slip tailpieces facilitate seamless connections to your existing plumbing system, allowing for a hassle-free setup. The dual thermowell grooves with covers enable precise temperature monitoring, ensuring your spa water remains at the perfect warmth for your ultimate relaxation.

This versatile heater assembly is equipped with a 1/8" NPT pressure switch tap, allowing for easy integration with your existing control systems, although a switch is not included. The included metal box adds an extra layer of safety and durability, safeguarding the internal components from wear and tear.

When it comes to maintaining the ideal temperature in your spa or hot tub, the Flo Thru Htr stands out as a reliable and efficient choice. Its streamlined design coupled with high heating output allows for quick and consistent heating, ensuring that you can enjoy your spa experience without interruption. Upgrade to the Flo Thru Htr today and immerse yourself in the soothing warmth that awaits you. With this heater assembly, invest in quality and performance that you can depend on for years to come.