Bard HVAC 800-0198BX Tube Assembly 321894-706 check your internal rack depth

check your internal rack depth to confirm clearance for thicker media

ensure you connect the high-pressure source to the "H" inlet and the low-pressure/static source to the "L" inlet

using OEM Honeywell recorder charts eliminates calibration errors and ensures the pen arm tracks accurately across the uniform arcs

the Carrier HD46AR266 includes the pre-programmed EON 5

making it suitable for both standard residential and commercial voltages

Bard HVAC 800-0198BX Tube Assembly 321894-706 check your internal rack depthThe Bard HVAC 800 0198BX Tube Assembly is a precise cap tube assembly engineered for high pressure refrigerant metering in specific Bard HVAC wall mount HVAC units and heat pump systems. This assembly is designed to maintain exact pressure drops across the refrigeration circuit, ensuring the compressor operates within intended parameters for optimal efficiency. Constructed with durable copper tubing and factory flared connections, the 800 0198BX