a3546504_culator_Comfort_Valve_Problems__PRICE_BASED_ENGINEERING
[0] CONTROL [REDYTEMP EFFICIENCY-BASED] No HWL siphoning during CW use, delivers water ONLY from cold water line, [PRICE-BASED ENGINEERING] 
Cold water use delivers warm mix of hot and cold line water (bleed-over / siphoning)
Hot Water Circulator Comfort Valve Problems
PRICE-BASED ENGINEERING