Description
The Dinosaur Electronics UIB 24 VAC is a replacement ignition control board for compatible 24-volt AC park-model furnaces. It manages the gas-ignition sequence in systems designed for a separate 24VAC ignitor board; it is not a substitute for a 12VDC furnace board or the version with integrated fan control.
Furnace Compatibility
- Duo-Therm: Selected 24VAC park-model furnace controls
- Hydro-Flame: Selected 24VAC park-model furnace controls
- Suburban: Selected 24VAC park-model furnace controls
Before ordering: Match the installed ignitor board's identity, 24VAC input, connector and spark/flame-sense wiring. Furnace brand alone does not establish compatibility. Confirm that the application requires the standard UIB 24 VAC, rather than a 24VAC FAN BOARD with integrated blower control.
Technical Details
- Manufacturer: Dinosaur Electronics
- Manufacturer part number: UIB 24 VAC
- Operating supply: 24 volts AC, park-model furnaces only
- Ignition: Factory-configured three-try sequence; jumper permits single-try configuration
- Factory timing: Approximately 17-second delay, 7-second ignition period and 10 seconds between attempts
- Flame detection: Local and remote sense capability
- Protection: Onboard 5-amp fuse and surge-protection design
- Diagnostics: Green power/status and red gas-valve indication
- Board size: 3.43 × 5.10 in.
- Protective cover: Included as listed for this product
- Warranty: Limited 3-year manufacturer warranty
Ignition-system service and any jumper setting changes should be carried out by a qualified technician following the furnace manufacturer's service instructions.
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