KXINXIANG
KXINXIANG 16V38 Defrost Control Board accessory
OEM replacement defrost control board for Lennox systems, model 16V38, with LCD or LED display
- TypeTools & Home Improvement›Building Supplies›HVAC›HVAC Control
- OEM replacement fits Lennox systems directly
- Upgraded board improves defrost cycle reliability
- White plastic housing resists moisture and corrosion
- LCD or LED display shows real-time status
- New condition ensures full factory performance
Direct Lennox Replacement
This KXINXIANG 16V38 defrost control board serves as an OEM upgraded replacement for Lennox HVAC systems. It is designed for technicians and homeowners restoring heat-pump defrost functionality. The white plastic unit integrates an LCD or LED display for status indication.
Thermals Noise Power
The solid-state electronic board draws minimal power during normal defrost-cycle operation. It produces no audible fan or compressor noise of its own. Operating temperatures stay within standard HVAC control limits without additional cooling.
Display And Fit Benefits
The integrated LCD or LED display provides immediate visual feedback on board status and fault codes. Direct OEM fitment eliminates wiring adaptations during installation. The upgraded component restores reliable defrost timing for compatible Lennox equipment.
Highlights
- OEM replacement fits Lennox systems directly
- Upgraded board improves defrost cycle reliability
- White plastic housing resists moisture and corrosion
- LCD or LED display shows real-time status
- New condition ensures full factory performance
Specifications
| Type | Tools & Home Improvement›Building Supplies›HVAC›HVAC Controls |
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Questions about this item
How do I install the 16V38 defrost control board and which wiring step is most often missed?
Turn off power, remove the old board, mount the white plastic 16V38 in the same location, reconnect every wire to its matching terminal, then restore power; the step most often missed is reattaching the defrost sensor lead to its dedicated terminal.
What maintenance or replacement will the 16V38 defrost control board need later?
The board itself has no user-serviceable parts; plan to inspect the defrost sensor and outdoor coil annually and replace the board only if the LCD or LED display fails or the defrost cycle stops initiating.
What limit appears first on the 16V38 defrost control board during sustained heating operation?
Under continuous heating demand the defrost timer reaches its maximum cycle interval first, forcing a defrost cycle regardless of coil temperature to protect the system.
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