allowing for both normally open and normally closed operations depending on your control board's logic requirements

Always vacuum the mesh before washing to remove loose contaminants

Does this valve come with the sensing bulb

ensuring 100% modulation accuracy without manual potentiometers

Is the Detroit Radiant TP-264D adjustable

Resideo L8124C1003 Relay 320788-704 allowing for both normally openThe Resideo L8124C1003 Relay is a heavy duty, immersion type Triple Aquastat Relay engineered for professionals managing forced hydronic heating systems. This Honeywell Home L8124C1003 unit provides precise integration of high limit protection, low limit control, and circulator operation, making it a reliable solution for oil fired boilers and domestic hot water applications. Designed for a horizontal mount, it features a 130F to 240F high limit range