Resideo - Honeywell Home L4006B1007 Aquastat ControllerThe Aquastat Controller from Resideo Honeywell Home L4006B1007 provides precise boiler and storage tank temperature control. This Aquastat Controller combines reliable direct immersion in an immersion well with a SPST contact rating and a fixed 5F differential, ideal for maintaining steady temperatures in heating systems. Operating range 100240F with a maximum rating of 150F, it supports a broad set of boiler applications and storage tanks. The unit

enabling accurate damper positioning across varied conditions

MROSCS leaf-class compatibility: Supports MROSCS Leaf Class Name Adjustable Bleed Assembly interoperability

Application: Small Steam System

Built for reliability in industrial environments

It is a compatible Goodman thermostat replacement part that simplifies maintenance while preserving optimal climate control

fast on-site replacement

The plug-in wire harness simplifies wiring and reduces field wiring errors

ensuring compatibility with existing systems and a seamless upgrade path

this actuator delivers 5

Durable components built for HVAC environments

Key compatibility and specifications at a glance:

Fuel & Applications: Natural gas