Mueller Streamline 3/8 In. OD x 20 Ft. Refrigerator Copper Tubing Mid-Flex 3 Ceramic heater with PTC (Positive

Ceramic heater with PTC (Positive Temperature Coefficient) heating element is designed for medium room size heating

Includes roof brace only - chimney and top not included

Comfortable handle grip contours

7 polymer-modified

longer life

Mueller Streamline 3/8 In. OD x 20 Ft. Refrigerator Copper Tubing Mid-Flex 3 Ceramic heater with PTC (Positive99% pure copper. Annealed for ready bending. O. D. measurements apply to refrigerator tubing. Mueller Industries dehydrated refrigeration coils are made to ASTM standard B 280. The copper tube is cleaned, nitrogen urged, capped (with standard yellow caps) and shrink wrapped to an air tight seal.