The heavy-duty T-handle adjustment provides tactile control for setting precise secondary pressures

with a maximum bulb temperature limit of approximately 392°F (200°C) to prevent thermal damage

ensuring rapid pressure stabilization in commercial and residential applications

Direct OEM Substitute: Specifically replaces legacy part number S1-526-36283-000 without the need for extensive line set modifications

(water column) adjustment range

Heil Quaker ICP 1186624 Motor Control Els PW 29614 The heavy-duty T-handle adjustment providesThe Heil Quaker ICP 1186624 Variable Speed Motor Control is the specific OEM solution for high efficiency furnace blower motor applications. As a direct HEIL 1186625 replacement, this control module ensures precise modulation of ECM motor speed to maintain designated airflow targets in residential and commercial air handlers. This variable speed drive is engineered to interface with HVAC blower assembly systems that utilize 16 pin motor