Replace the OEM Dryer Controller With an F2 Energy Optimization Controller
Dryer Logic replaces the OEM dryer controller for supported compressed-air dryer applications, bringing dew point control, tower/purge sequencing, output control, diagnostics, event history, audit logging, and F2 Core workflows into one operating record.

Replaces the OEM controller for supported applications
Dew point and tower/purge control
Diagnostics and event history
Audit log + F2 Core workflows
Signal → Action → Evidence
Dryer Logic captures the controller signal, F2 Core routes the action, and the operating record keeps the evidence.
Controller signal from the dryer.
Dew point PV and setpoint
Dryer output and active tower
Tower timing and purge sequence
System pressure and CT load
Digital and analog inputs
F2 Core routes the action.
Tickets and assignments
Diagnostic tests
Output tests
Vendor handoff with controller context
Operating record keeps the evidence.
Event history
Audit log
Linked records on the dryer asset
Change actor, source, and severity
Walk through the DryerLogic controller screens
Overview, Inputs / Outputs, Settings, Diagnostics, Event History, and Audit Log show the full controller record from live state to I/O proof, configuration, service readiness, runtime events, and change history.
Overview
Live operating state: dew point PV vs setpoint, dryer output, active tower, system pressure, compressor running status, tower shift timeline, PID control summary, sensor and I/O status, and active alerts.
Command Center for every Dryer Logic controller
The Command Center is not just a monitoring dashboard; it is the multi-site operating view for the F2 controllers replacing OEM dryer controls across the group.
Six controller screens. Mandatory order.
Tap any screen to expand. Walk through the controller record from live state to audit-ready evidence.
Lead time, installer coverage, and pricing
Procurement details are quoted directly so they reflect your region, rooftop count, and integration scope.
Procurement FAQ — Dryer Logic
Hardware carries a 12-month manufacturer warranty from the install completion date. Extended terms are available through authorized partners on a per-quote basis.
Hardware is supported for a minimum of 5 years from purchase. After end-of-life, replacement and upgrade paths are offered through the same authorized partner network.
F2 maintains a directory of authorized installers by region. If your original installer becomes unavailable, we route service requests to the next available authorized partner.
Annual service contracts are quoted alongside the install. They cover firmware updates, calibration, and labor for in-warranty issues.
Common consumables and replacement parts are stocked by the authorized installer network. Lead times for specialty parts are quoted on request.
Replace the OEM controller. Keep the record.
Schedule a Dryer Logic demo with our energy team. Dryer Logic is designed to replace the OEM dryer controller for supported compressed-air dryer applications. Site compatibility, installation, and configuration should be reviewed by qualified personnel before deployment. No savings, compliance, or equipment outcomes are guaranteed.
Replace the OEM controller. Keep the record.
Schedule Dryer Logic Demo





