Lennox 74K96 HeatExchangerPressureTestKit

HeatExchangerPressureTestKit

OurHeatExchangerPressureTestKit(Model74k96) lets the installer perform a heat exchanger pressure test to check for leaks prior to system startup. The kit includes: 2x4" hoses with female quick-disconnect fittings, 1 PSI gauge with integral bleed valve, Safety blow-off valve and 1800 gpm burner blow-off nozzle in a rugged carrying case.

The Lennox 74K96 HeatExchangerPressureTestKit is a kit that includes in-line gauge, pump, tubing, fittings and pressure port tools. This complete kit is designed to ensure that HVAC contractors can easily test operations, which allows for diagnosing problems with the heating and air conditioning systems.

The HeatExchangerPressureTestKit is used to determine if a heat exchanger has an excessive leakage of refrigerant. It is compatible with any refrigerant with a pressure range of less than or equal to ±3.0kg/cm² (Gauge Pressure). This kit is used in conjunction with a pressure measuring device and manometer for the measurement of pressure.

The HeatExchangerPressureTestKit accurately measures the pressure drop across the HeatExchangers of supply and return air systems. A heat exchanger is a component installed on air handlers, furnaces, boilers, chillers, and other types of heating, ventilation, and air conditioning (HVAC) equipment to heat or cool air. High pressure drop across an air handling unit's heat exchanger indicates that it is not performing as it should be. Pressure is applied between two hoses connected to the pressure gauge ports to measure the pressure drop across this component. The PipingQue tool allows for flush testing

Lennox 74K96 HeatExchangerPressureTestKit provides reliable results for contractors and owners of residential and light commercial heating and cooling equipment. The included test kit allows users to check airflow with precision, allowing for troubleshooting of systems without the need to resort to soap bubbles.

The Lennox HeatExchangerPressureTestKit is a tool required to test the external pressure relief valve on a Lennox 74K96HeatExchanger. This one tool will positively assess the functionality of the internal check and adjustable relief valve.

The Lennox 74K96 HeatExchangerPressureTestKit allows HVACR technicians to check the proper pressure within the heat exchanger of their equipment. This kit is designed for any technician who is servicing a heat exchanger and needs to verify the pressure of the fluid within. It is important to always check proper pressure before making repairs to a piece of HVACR equipment. The kit includes a PRV (pressure relief valve), an adapter, hose, two calipers, and instructions for proper use. The PRV is designed in the shape of a flame with ridges that prevent foreign substances from