these electrodes are susceptible to carbon build-up and ceramic cracking

or insufficient gas pressure at the pilot assembly

5" Flg No 5R CV51

They share identical mounting patterns and electrical specifications

Professionally installed equipment should always be handled according to local codes

Robertshaw 11-293 Tube Els PW 17895 these electrodes are susceptible toThe Robertshaw 11 293 is a professional grade 1 4" aluminum pilot tube engineered for high reliability gas system service. This 5 foot section is constructed using a 1435 alloy with a 0. 035" wall thickness, meeting rigorous ASTM B483 standards for material integrity. Designed as a versatile field solution, the 11 293 is the direct replacement for 902826 and 247620, ensuring seamless compatibility across various furnace and water heater burner