Fjord cabin · Mist-ready shipping · Free over $75

Trane CNT7029 Board 320788-702 Is the VAL9931 a direct

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SKU 53530288652
USD233.31 USD269.31

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  • USA
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Ships within 48 hours · Estimated delivery Sep 4 - Sep 9

Fjord side

Cool mist, calm waters

Layered blues for a quiet Nordic mood—built for long scrolls and clear product focus beside the sticky cabin window.

Cabin side

Warm timber accents

Wood-toned frames and chip trails keep the buy box grounded—harbor calm meeting cabin warmth without clutter.

Description

Is the VAL9931 a direct replacement for mechanical TXVs

installing this 40+5 MFD 440V capacitor restores the necessary torque and current stability to prevent motor overheating and premature compressor failure

the assembly ensures a reliable fail-safe close upon power loss

Use a manometer to verify the draft before replacing the switch

making it suitable for low-pressure monitoring or loss-of-charge protection

Trane CNT7029 Board 320788-702 Is the VAL9931 a directThe Trane CNT7029 is a critical EEV Board Assembly designed for precise refrigerant flow management in high efficiency HVAC systems. This Electronic Expansion Valve controller serves as the primary interface between the system sensors and the stepper motor, ensuring optimal superheat levels and compressor protection. Engineered specifically for Trane and American Standard units, the CNT7029 replaces legacy 16 pin and 20 pin control modules,

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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