Plaza notes
Hard ruleDescription
Is this part compatible with glycol-based systems
this unit provides a 120Vac supply voltage with a secondary output of 15
an infinite reading (open circuit) or visible cracks on the element indicate a failure
If you perform a blow-down and the burner fails to cut off but the switch tests fine for continuity
20" WC specification found on the S1-024-25006-708 for proper combustion air validation
Watts 0121441 Relief Valve Els PW 17895 Is this part compatible withThe Watts 0121441 (Series LF53L 100) is a high performance pressure relief valve designed specifically for residential domestic storage tanks and tankless water heaters. As the direct updated replacement for 0190001 and the standard 53L 100, this 1 2 inch relief valve features a lead free copper silicon alloy body to meet stringent potable water safety standards. Engineered with a durable stainless steel spring and a pre set 100 PSI relief setting, it
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