018045 | Raypak Avia HD 404 Low Nox Pool And Spa Heater with NiTek Hose for booster pump 405A- manufactured prior to 5/2011

405A- manufactured prior to 5/2011

(1) Feed Hose

Replacement Frames for Pool Cleaner Repairs

or freeze temps — making it key to efficient automation

018045 | Raypak Avia HD 404 Low Nox Pool And Spa Heater with NiTek Hose for booster pump 405A- manufactured prior to 5/2011The Raypak Avia HD 404 Low NOx Pool and Spa Heater (Model 018045) is a high performance natural gas unit engineered for efficient heating in both residential and commercial pool systems. With a 399,000 BTU h input and 84% thermal efficiency, it delivers consistent and rapid water heating. Its advanced NiTek heat exchanger technology offers 300% greater erosion resistance than copper and 200% more than cupronickel, ensuring long term durability.