Pressure Switch with Bracket | NBK-20828

NBK-20828 – Pressure Switch with Bracket – Special Order

The NBK-20828 Pressure Switch with Bracket is a dependable replacement part engineered for HVAC systems requiring precise pressure monitoring. This switch ensures your system maintains safe operation by verifying adequate draft or airflow before ignition occurs, protecting critical components from damage and ensuring regulatory compliance.

This model is equivalent to Trane part number CNT03520, offering a direct replacement solution for a wide range of residential and commercial HVAC units. It comes complete with a pre-installed mounting bracket, making field installation straightforward and minimizing downtime.

⚠️ SPECIAL ORDER NOTICE: This is a special order product sourced through NBK, requiring an additional 1–2 business days for processing.

Key Features:
✅ Essential HVAC Safety Component: Monitors system pressure to confirm safe operating conditions before burners ignite
✅ Includes Bracket: Delivered with an integrated mounting bracket for hassle-free installation
✅ OEM-Compatible Replacement: Fully interchangeable with Trane CNT03520 to simplify part selection
✅ Reliable Performance: Built to maintain calibration and integrity over countless cycles in demanding HVAC environments

Specifications:
📌 SKU: 20828
📌 Category: HVAC / Pressure Switch
📌 Description: Pressure Switch with Bracket
📌 Equivalent To:
• Trane CNT03520

Why Choose This Part?
The NBK-20828 ensures your HVAC system only operates under safe conditions, protecting both the equipment and occupants. Its OEM compatibility with Trane systems means quicker diagnostics and reliable repairs for HVAC professionals.

Shipping & Availability:
This pressure switch is a special order item fulfilled through NBK, so please allow an extra 1–2 business days for processing.