Dynamic Series IV-DFM, DFML, Series II/III RTL/RCF-50 Compatible Filter Cartridge heater-certification_None The safety signage is printed

The safety signage is printed directly on the board

This is a Pentair Front Insulation replacement for MiniMax NT 400 Pool Heaters

Ceramic tile materials are less prone to fading or eroding over time

This is an Inlet/Outlet Fitting for Vinyl Liner Pools

Dynamic Series IV-DFM, DFML, Series II/III RTL/RCF-50 Compatible Filter Cartridge heater-certification_None The safety signage is printedThe Hurricane HF4950 01 Advanced Cartridge Filter is compatible with Dynamic Series IV DFM, DFML, Series II III RTL RCF 5, Jacuzzi J210 J220, J235 J245, J275, Guardian 413 212 02, 373045, and other compatible models. It is identical to Pleatco PRB50 IN, Unicel C 4950, and Filbur FC 2390. The original manufacturer's names and part numbers are for reference only. Hurricane's advanced point bond filter media has tighter filtration capabilities than