B-R406AEPX 399,000 BTUs Pool and Spa Digital Heater - Propane Gas - Cupro-Nickel - Salt Water - ASME Certified state_New Hampshire This is a Taylor Toluidine

This is a Taylor Toluidine Blue O Indicator replacement reagent for various Taylor pool water testing kits

wall or overhead

This o-ring fits: Clean and Clear Plus Fiberglass Reinforced Polypropylene Tank Filters

The item number is R244818F

Nautilus NS60 and Nautilus Plus NSP60 filters

B-R406AEPX 399,000 BTUs Pool and Spa Digital Heater - Propane Gas - Cupro-Nickel - Salt Water - ASME Certified state_New Hampshire This is a Taylor ToluidineThis Raypak B R406A Digital Pool and Spa Heater is 399,000 BTUs, is fueled by propane gas, and features bronze headers, cupro nickel heat exchanger tube, and ASME certification. These salt water friendly ASME heaters are for commercial installations up to 2,000 feet and also feature condensation protection and PolyTuf Textured Powder Coating. They meet the ASME pressure vessel requirements demanded by code for commercial installations over 200,000