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Hayward Universal H-Series Liquid Propane Heater 250K BTU 120/240V W3H250FDP

Hayward Universal H-Series Liquid Propane Heater 250K BTU 120/240V W3H250FDP

$3,299.00
$3,799.59 $3,299.00
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High-performance and energy-efficient propane pool heater with a cupro-nickel heat exchanger for durability and fast, reliable heating.

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Product Details

Hayward Universal H-Series Liquid Propane Heater 250K BTU 120/240V W3H250FDP is a high-performance, energy-efficient pool heater designed to deliver fast, reliable heating for in-ground pools.

Featuring a standard cupro-nickel heat exchanger, this heater ensures superior resistance to saltwater and chemical corrosion, extending its lifespan even in harsh conditions.

Its exclusive "Totally Managed" water flow system maintains the same velocity through all tubes, optimizing heating efficiency and reducing the strain on your pump.

With a patented header by-pass design, the heater reduces pump run-time, translating to significant energy savings while maintaining optimal pool temperatures.

Designed for adaptability, the 2" x 2.5" CPVC union plumbing connections allow for seamless installation or service, making it an ideal choice for both new construction and aftermarket applications.

Meeting low NOx emissions standards, this eco-friendly unit operates efficiently while ensuring compliance with clean air quality regulations.

AI Review Summary ✨

⭐⭐⭐⭐⭐

Customers love the heater's fast and efficient performance, keeping pool water warm even in cooler temperatures.

Users appreciate its durable cupro-nickel construction, ensuring long-term reliability in both saltwater and chlorine pools.

Many reviewers highlight the energy savings, noting reduced pump run-time and lower utility bills.

The heater’s easy installation and universal adaptability make it a top choice for both new and replacement pool heating setups.
Features
  • Cupro-nickel heat exchanger – Exceptional durability and resistance to corrosion
  • Exclusive "Totally Managed" water flow – Optimized heating efficiency for faster warming
  • Patented header by-pass design – Reduces pump run-time and energy consumption
  • Universal installation adaptability – Ideal for new or replacement installations
  • Low NOx emissions – Meets air quality standards for eco-friendly operation
  • CPVC union plumbing connections – Easy installation and service
Specifications
  • Heating Capacity: 250,000 BTU/hr
  • Fuel Type: Propane
  • Voltage: 120/240V
  • Water Flow Rate: Min 25 GPM, Max 125 GPM
  • Phase: 1
  • Product Dimensions: 24" H x 25" W x 29.5" L
  • Shipping Weight: 171 lbs
  • Parts Warranty: 3 years
  • Clearance Requirements: Rear – 6", Side – 12"
User Guides
Frequently Asked Questions

Q: Can this heater be used with saltwater pools?
Yes, the cupro-nickel heat exchanger provides excellent resistance to saltwater and chemical corrosion, making it ideal for saltwater pools.

Q: How much clearance does this heater need for installation?
The heater requires at least 6 inches of rear clearance and 12 inches of side clearance to ensure proper ventilation and safe operation.

Q: Does this heater require a separate pump to function?
No, it integrates with your existing pool pump and plumbing system, optimizing water flow for efficient heating.
Warranty
Warranty URL: https://hayward.com/support/resources/warranty
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$219.99
$250.00 $219.99
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Say goodbye to guesswork with our easy-to-use tester that provides fast and accurate readings for: Total Chlorine, Total Hardness, Free Chlorine, Cyanuric Acid, Total Alkalinity, Bromine, and pH Levels. 

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