Viessmann 7436069 Control Module
If you are servicing a Vitodens 200-W WB2B series boiler, the Viessmann 7436069 Control Module is the designated Power/Pump Control Module WB2B v2 required to manage critical hydronic circulation. This 120V, single-phase HVAC replacement part is engineered to coordinate power distribution and pump logic, ensuring the system responds accurately to heating demands while maintaining high-efficiency water flow. It interfaces directly with the boiler's internal electronics to regulate the primary pump and domestic hot water (DHW) production cycles, mitigating the risk of short-cycling and thermal stress on the heat exchanger. For contractors, this 7436069 pump module is essential for restoring full system functionality in residential and light commercial Viessmann condensing boilers. Built for 12A maximum current, it provides stable boiler pump control and is calibrated for the technical rigors of the WB2B-19 through WB2B-105 models. Replacing a legacy or faulty power module with this genuine OEM component ensures electrical compatibility and maintains the precise modulation characteristics of the Vitodens 200 control system.
Key Benefits:- Direct WB2B Compatibility: Specific to the Vitodens 200 series, supporting models WB2B-19, 26, 35, 45, 60, 80, and 105.
- Optimized Hydronic Logic: Enhances boiler efficiency by managing the duty cycle of primary and secondary pumps based on real-time demand.
- Durable Power Management: Rated for 120V/60Hz operation with integrated circuitry to handle high-torque pump startups.
- Professional-Grade Reliability: Simplifies field troubleshooting by providing a centralized power/pump control hub with standard plug-in terminals.
Is the 7436069 compatible with all Vitodens models?
No, this module is specifically designed for the Vitodens 200-W WB2B series. Verify your boiler version—such as WB2B-19 or WB2B-60—before installation to ensure the Power/Pump Module v2 matches your control board's firmware and wiring harness.
Does this module control the domestic hot water (DHW) pump?
Yes, the Viessmann 7436069 manages the logic for both the central heating pump and the DHW charging pump, facilitating seamless priority switching for domestic water production.
What are the electrical requirements for installation?
The module requires a 120 VAC, 60 Hz, 1 PH power supply and is rated for a maximum current of 12 Amps. It should be installed by a licensed technician in accordance with the provided wiring diagrams.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $1,521.90
-65%$1,521.90
$532.66Viessmann 7436069 Control Module
If you are servicing a Vitodens 200-W WB2B series boiler, the Viessmann 7436069 Control Module is the designated Power/Pump Control Module WB2B v2 required to manage critical hydronic circulation. This 120V, single-phase HVAC replacement part is engineered to coordinate power distribution and pump logic, ensuring the system responds accurately to heating demands while maintaining high-efficiency water flow. It interfaces directly with the boiler's internal electronics to regulate the primary pump and domestic hot water (DHW) production cycles, mitigating the risk of short-cycling and thermal stress on the heat exchanger. For contractors, this 7436069 pump module is essential for restoring full system functionality in residential and light commercial Viessmann condensing boilers. Built for 12A maximum current, it provides stable boiler pump control and is calibrated for the technical rigors of the WB2B-19 through WB2B-105 models. Replacing a legacy or faulty power module with this genuine OEM component ensures electrical compatibility and maintains the precise modulation characteristics of the Vitodens 200 control system.
Key Benefits:- Direct WB2B Compatibility: Specific to the Vitodens 200 series, supporting models WB2B-19, 26, 35, 45, 60, 80, and 105.
- Optimized Hydronic Logic: Enhances boiler efficiency by managing the duty cycle of primary and secondary pumps based on real-time demand.
- Durable Power Management: Rated for 120V/60Hz operation with integrated circuitry to handle high-torque pump startups.
- Professional-Grade Reliability: Simplifies field troubleshooting by providing a centralized power/pump control hub with standard plug-in terminals.
Is the 7436069 compatible with all Vitodens models?
No, this module is specifically designed for the Vitodens 200-W WB2B series. Verify your boiler version—such as WB2B-19 or WB2B-60—before installation to ensure the Power/Pump Module v2 matches your control board's firmware and wiring harness.
Does this module control the domestic hot water (DHW) pump?
Yes, the Viessmann 7436069 manages the logic for both the central heating pump and the DHW charging pump, facilitating seamless priority switching for domestic water production.
What are the electrical requirements for installation?
The module requires a 120 VAC, 60 Hz, 1 PH power supply and is rated for a maximum current of 12 Amps. It should be installed by a licensed technician in accordance with the provided wiring diagrams.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
If you are servicing a Vitodens 200-W WB2B series boiler, the Viessmann 7436069 Control Module is the designated Power/Pump Control Module WB2B v2 required to manage critical hydronic circulation. This 120V, single-phase HVAC replacement part is engineered to coordinate power distribution and pump logic, ensuring the system responds accurately to heating demands while maintaining high-efficiency water flow. It interfaces directly with the boiler's internal electronics to regulate the primary pump and domestic hot water (DHW) production cycles, mitigating the risk of short-cycling and thermal stress on the heat exchanger. For contractors, this 7436069 pump module is essential for restoring full system functionality in residential and light commercial Viessmann condensing boilers. Built for 12A maximum current, it provides stable boiler pump control and is calibrated for the technical rigors of the WB2B-19 through WB2B-105 models. Replacing a legacy or faulty power module with this genuine OEM component ensures electrical compatibility and maintains the precise modulation characteristics of the Vitodens 200 control system.
Key Benefits:- Direct WB2B Compatibility: Specific to the Vitodens 200 series, supporting models WB2B-19, 26, 35, 45, 60, 80, and 105.
- Optimized Hydronic Logic: Enhances boiler efficiency by managing the duty cycle of primary and secondary pumps based on real-time demand.
- Durable Power Management: Rated for 120V/60Hz operation with integrated circuitry to handle high-torque pump startups.
- Professional-Grade Reliability: Simplifies field troubleshooting by providing a centralized power/pump control hub with standard plug-in terminals.
Is the 7436069 compatible with all Vitodens models?
No, this module is specifically designed for the Vitodens 200-W WB2B series. Verify your boiler version—such as WB2B-19 or WB2B-60—before installation to ensure the Power/Pump Module v2 matches your control board's firmware and wiring harness.
Does this module control the domestic hot water (DHW) pump?
Yes, the Viessmann 7436069 manages the logic for both the central heating pump and the DHW charging pump, facilitating seamless priority switching for domestic water production.
What are the electrical requirements for installation?
The module requires a 120 VAC, 60 Hz, 1 PH power supply and is rated for a maximum current of 12 Amps. It should be installed by a licensed technician in accordance with the provided wiring diagrams.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
