Nu-Calgon 4150-01 Clean Guard (units up to 12,000 BTU) 50131 RTC and LTC quarter-turn Eterna

RTC and LTC quarter-turn Eterna compression cartridges to prevent cross flow of water

43501 7/8" DIA

No levers to flip or valves to close

Number of Pieces: 6

Nu-Calgon 4150-01 Clean Guard (units up to 12,000 BTU) 50131 RTC and LTC quarter-turn EternaNu Calgon 4150 01 Clean Guard (units up to 12,000 BTU) For use when cleaning indoor coils with Nu Calgon cleaners Easiest install on the market installs in seconds! Durable braided elastic band with wheel lock adjusts in seconds for a desired fit 4150 01 and 4150 02 now with hook and loop and antimicrobial Heavy duty design Eight foot drain line for Clean Guard (XL). The Clean Guard CC uses a 10 foot drain line Clean Guard are reusable maintenance