Reliable Hayward FDXLWPS1930 Water Pressure Switch Replacement for Universal H-Series Pool & Spa Heaters | 12 Month Warranty & USA Support
Overview PREMIUM DESIGN AND FUNCTIONALITY: This replacement water pressure switch is expertly crafted to ensure the safe and effi…
- PREMIUM DESIGN AND FUNCTIONALITY: This replacement water pressure switch is expertly crafted to ensure the safe and efficient operation of your compatible low-emission pool and spa heaters. Designed to monitor water flow, it prevents overheating and potential damage by turning off the heater when the water circulation pump is not running.
- CHECK COMPATIBILITY OF YOUR MODELS: This package includes one replacement Hayward water pressure switch with a universal 1/8" brass thread for easy installation. Fits Hayward Universal H-Series Low Nox Pool and Spa/Hot Tub FD (Forced-Draft) Heaters. Examples: H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP. IMPORTANT: Check compatibility using listing images or description below.
- PREMIUM FEATURES AND MATERIALS: Made with durable brass threading for improved longevity and a secure fit. Featuring two spade connectors and screw terminals, the switch ensures compatibility with existing wiring for simple installation and reliable operation.
- EASE OF USE AND INSTALLATION: Designed for effortless replacement, this pressure switch is ideal for maintaining your heater's performance. Existing wires can be unplugged from old Pressure Switch and reused via the Two spades and/or screw terminals located on top of Pressure Switch when replacing. The universal threading simplifies installation, saving time and effort.
- TRUSTED BRAND AND WARRANTY ASSURANCE: Backed by Wholesale Sensors, a reputable USA-based supplier, this product comes with a 12-month warranty for added peace of mind. Known for quality and reliability, Wholesale Sensors ensures each product meets strict standards, providing customers with confidence in their purchase.
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Contact Support →DESCRIPTION Hayward FDXLWPS1930 Water Pressure Switch Replacement for Universal H-Series Pool Heaters The Hayward FDXLWPS1930 Water Pressure Switch Replacement is designed…
Hayward FDXLWPS1930 Water Pressure Switch Replacement for Universal H-Series Pool Heaters
The Hayward FDXLWPS1930 Water Pressure Switch Replacement is designed to restore safe and reliable operation in compatible Hayward Universal H-Series Low NOx pool and spa heaters. This critical safety component monitors water flow through the heater and helps prevent operation when proper circulation is not present. By ensuring adequate water pressure before allowing the heater to fire, the switch helps protect internal components from overheating and potential damage.
Manufactured to meet or exceed OEM specifications, this replacement pressure switch provides dependable performance and accurate pressure sensing for residential and commercial pool heating applications. Whether you are replacing a failed switch or performing preventative maintenance, this component helps maintain efficient heater operation and system safety.
Compatible Hayward FDXLWPS1930 Water Pressure Switch Replacement Models
This Hayward FDXLWPS1930 Water Pressure Switch Replacement is designed for use with Hayward Universal H-Series Low NOx forced draft heaters and compatible pool and spa heating systems.
Common compatible models include:
- H150FDN
- H150FDP
- H200FDN
- H200FDP
- H250FDN
- H250FDP
- H300FDN
- H300FDP
- H350FDN
- H350FDP
- H400FDN
- H400FDP
Always verify your heater model and existing part number before purchase to ensure proper compatibility.
Durable Construction for Long-Term Pool Heater Performance
Built for demanding outdoor environments, this replacement pressure switch features durable brass threading and high-quality internal components designed to withstand heat, moisture, vibration, and continuous operation. The corrosion-resistant design helps ensure long service life in pool and spa equipment installations.
Each unit is quality tested to verify pressure response accuracy, electrical reliability, and dependable operation. The robust construction helps maintain consistent heater performance while reducing the likelihood of nuisance shutdowns or pressure-related operating issues.
Easy Installation and Common Heater Repairs
The direct replacement design allows for quick installation using standard tools. Existing wiring connections can typically be transferred directly to the replacement switch using the integrated spade terminals and screw connections.
Replacing a faulty pressure switch may help resolve:
- Heater will not ignite
- Heater shuts down unexpectedly
- Water flow error conditions
- Pressure switch fault issues
- Intermittent heater operation
- Pool heater safety lockouts
- Improper water circulation detection
Restoring proper pressure sensing helps maintain safe heater operation and reliable water temperature control throughout the swimming season.
Wholesale Sensors Quality and USA-Based Support
Wholesale Sensors is committed to providing dependable aftermarket replacement parts that meet the needs of pool professionals, service technicians, and homeowners. Every Hayward FDXLWPS1930 Water Pressure Switch Replacement undergoes quality inspection and testing before shipment.
Browse additional appliance repair parts and replacement sensors from Wholesale Sensors:
- Pool heater sensors
- Water pressure switches
- Temperature sensors
- Spa heater replacement parts
- HVAC sensors
- Commercial appliance sensors
- Refrigeration temperature probes
Your purchase includes a 12-month warranty and USA-based product support, providing confidence and assistance whenever needed. Wholesale Sensors delivers reliable replacement parts designed to help keep your pool and spa equipment operating safely and efficiently.
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