Resideo - Honeywell Home L8148J1009 Aquastat RelayAquastat Relay L8148J1009 from Resideo Honeywell Home is a reliable control for boilers and hydronic systems. This highlimit relay combines precise capillary sensing with durable electrical specs to safeguard your equipment, with a 140 to 240F temperature range and a 24V control option. Type 4 1 2 inch capillary, horizontal or vertical well immersion for flexible installation High limit protection with 140240F operating range; maximum 150F with 1. 2A

and integrated purge control to ensure safe

Built as a Type Flame Sensor and used on furnaces that require precise flame monitoring

Easy replacement: OEM-fit ensures quick

this direct-coupled

delivering ignition energy with a 45 mA secondary short-circuit current

Gree blower wheel variant designed to fit compatible Goodman units

Built with a focus on reliability

This six-conductor harness features a 9-pin female M10 connector

it supports consistent operation and preventive maintenance for Heil Quaker/ICP and N2H3 systems

the FX20-1 ensures dependable response

This head mechanism serves as both a Low Water Cut-Off and a Pump Controller Head for the 150S Series

dependable switching for HVAC zoning or other multi-zone applications