Raypak P-R206A-EN-C #50 Digital Natural Gas Heater, 199.5K BTU, Electronic Ignition, Polymer Headers, Copper Exchanger, 200 lbs | 009216 pads Measures 4-1/2-inch length by 4-inch

Measures 4-1/2-inch length by 4-inch width by 2-1/2-inch height

Replacement Spa Filters: Pack of 4 replacement 5CH-502 filter cartridges features 50 square feet (197 pleats) of 3-ounce basis weight media that catches debris and particles down to an average of 20 microns in size

Back has 1-1/2-inch female threads for use with a hose fitting

Taylor formulates its reagents to remain effective for at least one year

Raypak P-R206A-EN-C #50 Digital Natural Gas Heater, 199.5K BTU, Electronic Ignition, Polymer Headers, Copper Exchanger, 200 lbs | 009216 pads Measures 4-1/2-inch length by 4-inchThe sleek and stylish raypak digital gas pool and spa heater features innovative technology designed to keep your pool or spa at the perfect temperature for your enjoyment. Built to withstand various weather conditions, this modern pool and spa heater is the perfect solution for environments requiring efficiency, convenience and versatility. thanks to a brilliant low profile design, corrosion resistant cabinet made of galvanized metal, copper fin tube