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Resideo VR8205Q2795T 1/2" 2-Stage Direct Ignition Gas Valve 24V

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Special Price $234.14 Regular Price $259.89
Out of stock
SKU
VR8205Q2795T
The Resideo VR8205Q2795T 2-Stage Direct Ignition Gas Valve is a high performance component specifically used in HVAC systems. This gas valve operates at 24 VAC and is two-stage heating systems where there is need to control the flow of natural gas. The valve has a connection size of 1/2” and has a direct ignition capability to guarantee the proper and fast ignition of the burner. It regulates the flow of gas and has a heating capacity of twenty thousand BTU/h which fully offers the performance of heating. It works at the environment of an operating temperature of -40°F to 175°F which makes it versatile for operation in different settings.
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HVAC Controls & Electrical, Valves
Manufacturer:
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Specifications

  • Type: Direct Ignition Gas Valve
  • Valve Stage: 2
  • Connection Size: 1/2"
  • Voltage Rating: 24 VAC
  • Fuel: Natural Gas
  • Ignition: Direct Ignition
  • Temperature: -40°F to 175°F
  • Capacity: 20,000 BTU/h
  • Regulation Type: Standard Opening

Product Overview:
Provides controlled two-stage fuel delivery for residential heating equipment. The RESIDEO VR8205Q2795T 1/2" 2-Stage Direct Ignition Gas Valve 24V manages gas delivery between low-stage and high-stage heating operation according to electrical control signals. Its combination valve design integrates fuel regulation and automatic shut-off within a single assembly, supporting controlled combustion across varying heating demands.

Direct Ignition Valve Operation:
Supports gas admission as part of a direct ignition heating sequence. The valve responds to the ignition control system's electrical commands to establish the required fuel-delivery condition. This coordinates gas availability with the burner ignition sequence.

Combination Valve Integration:
Combines fuel control and automatic shut-off within a single gas valve assembly. Its electrical and mechanical components work together to manage the gas supply according to the heating system's operating requirements. This integrated design supports coordinated fuel control throughout the heating cycle.

Replacement Guidelines:
Replacing the 2-Stage Direct Ignition Gas Valve is appropriate if it is damaged, malfunctioning, excessively worn, or otherwise deteriorated. Verify the RESIDEO part number VR8205Q2795T and the complete heating equipment model number before replacement. Replace the valve if deterioration affects two-stage fuel control, solenoid response, pressure regulation, shut-off operation, or normal heating performance.

Common Signs of Wear:

  • Main burner fails to ignite.
  • Low-stage operation becomes unreliable.
  • Burner flame becomes unstable.
  • Gas delivery becomes intermittent.
  • Valve fails to respond to control signals.
  • Burner shuts down unexpectedly.

Equipment Compatibility:
The RESIDEO VR8205Q2795T 2-Stage Direct Ignition Gas Valve is intended for heating equipment that specifies part number VR8205Q2795T. Verify the complete heating equipment model number, valve size, ignition configuration, control voltage, and manufacturer's parts documentation before purchasing to help confirm the correct application.

Technical Specifications:
Brand: RESIDEO
Part Number: VR8205Q2795T
Product Type: 2-Stage Direct Ignition Gas Valve
Control Voltage: 24V

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Product Questions (7)
Customer Questions
What maintenance is required for the Resideo VR8205Q2795T Direct Ignition Gas Valve?

Inspect the valve and wiring connections for corrosion, looseness, or damage. Keep the unit free from dust and debris and ensure gas pressure is maintained. Test ignition function periodically to confirm safe operation. Always follow manufacturer safety procedures during servicing.

What are common issues with the Resideo VR8205Q2795T Direct Ignition Gas Valve?

  • Ignition failure or delayed startup.
  • Valve sticking or failure to open/close.
  • Irregular gas flow or pressure instability.
  • Electrical coil or solenoid malfunction.
  • Intermittent shutdown during operation.

How does the Resideo VR8205Q2795T gas valve support burner operation?

It controls gas delivery to support burner operation in residential heating equipment.

How does the VR8205Q2795T manage two-stage heating operation?

It manages fuel delivery between low-stage and high-stage operation according to electrical control signals from the heating system.

How does the VR8205Q2795T work with direct ignition controls?

It responds to electrical commands from the direct ignition control system to regulate gas admission during the burner sequence.

How should the Resideo VR8205Q2795T gas valve be maintained?

The valve should be inspected as part of appropriate heating-system service, particularly if there are signs of inconsistent gas delivery, abnormal valve response, or heating-operation issues. Any servicing should follow the applicable equipment manufacturer's instructions.

How does the VR8205Q2795T provide controlled fuel delivery during heating?

It combines staged gas control, pressure regulation, and automatic shut-off to manage fuel delivery during heating operation.

Installation Steps

Step 1: Shut off gas supply and electrical power, then confirm system is fully isolated and safe.

Step 2: Remove existing old valve, labeling all wiring and noting gas inlet/outlet orientation.

Step 3: Mount the new valve in correct flow direction and secure pipe connections without over-tightening.

Step 4: Connect control wiring to terminals per wiring schematic.

Step 5: Restore gas and power, then check all joints for leaks using approved leak-detection solution.

Step 6: Perform full ignition test and check proper staging and stable burner operation