Hayward 200K BTU Natural Gas Heater with OmniX, Universal H-Series | W3HS200FDN |
Hayward W3HS200FDN is a Universal H-Series natural gas heater designed for pool and spa heating applications. This 200,000 BTU model features OmniX connectivity for app-based control, scheduling, diagnostics, and remote access when used with a compatible gateway. It is built with a standard cupronickel heat exchanger and is suited for installations requiring dependable natural gas pool and spa heating.
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Key Features
• Hayward W3HS200FDN is a Universal H-Series natural gas heater designed for pool and spa heating applications with built-in OmniX functionality.
• This model is rated at 200,000 BTU for dependable heating performance in compatible pool and spa systems.
• The heater uses a standard cupronickel heat exchanger for improved durability in demanding water conditions.
• OmniX capability supports mobile app control, scheduling, diagnostics, and remote connectivity when paired with a compatible Hayward OmniX Gateway.
• Universal Display controls provide an integrated interface for standalone operation and compatible remote control configurations.
• This heater uses forced-draft combustion with hot surface ignition to support consistent heater operation in properly installed systems.
• The unit is designed for 120 or 240 VAC electrical service on applicable 200K models, offering flexible installation options where permitted by code.
• Integrated operation modes support standalone control, OmniX app control, 2-wire or 3-wire remote control, and Hayward Omni automation connection.
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Product Overview
The Hayward W3HS200FDN Universal H-Series Natural Gas Heater with OmniX is built for pool and spa owners who want dependable gas heat with modern control capability. Rated at 200,000 BTU, this model combines a compact heater platform with Hayward’s Universal Display and OmniX connectivity, allowing the heater to be configured and operated through onboard controls or through the OmniX mobile app. That makes it a practical option for installations where users want better programmability, more convenient control access, and improved diagnostic visibility.
This heater is also designed around long-term durability and installation flexibility. The standard cupronickel heat exchanger helps improve resistance to corrosion-related wear, and the unit supports multiple control methods including standalone operation, remote thermostat control, and Hayward Omni automation integration. For pool and spa applications where reliable heating performance, natural gas compatibility, and connected control are key priorities, this model offers a strong and serviceable equipment solution.
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Frequently Asked Questions (FAQ)
Q: What is the Hayward W3HS200FDN Universal H-Series heater used for?
A: The Hayward W3HS200FDN is a 200,000 BTU natural gas pool and spa heater designed for reliable heating in residential pool and spa systems.
Q: Is the Hayward W3HS200FDN natural gas or propane?
A: This model is designed for natural gas. Propane versions are available under different model numbers.
Q: What size pool is the Hayward W3HS200FDN best for?
A: This 200K BTU heater is best for small to medium-sized pools, spas, and pool/spa combinations that require consistent heating performance.
Q: Is the Hayward W3HS200FDN worth it?
A: Yes. It is a dependable option for pool owners who want natural gas heating, cupronickel durability, and OmniX smart control capability.
Q: What is OmniX on the Hayward W3HS200FDN?
A: OmniX is Hayward’s connected control platform that supports app-based control, scheduling, diagnostics, and remote access when paired with a compatible OmniX Gateway.
Q: Can I control the Hayward W3HS200FDN from my phone?
A: Yes. When connected with a compatible Hayward OmniX Gateway, this heater can be monitored and controlled through the OmniX mobile app.
Q: Is the Hayward W3HS200FDN suitable for saltwater pools?
A: Yes. The cupronickel heat exchanger provides improved resistance to corrosion, making it suitable for saltwater and chemically treated pool systems when water chemistry is properly maintained.
Q: Can the Hayward W3HS200FDN replace my existing natural gas pool heater?
A: Yes. It can replace many existing natural gas heaters, but compatibility depends on gas supply, plumbing layout, electrical setup, venting, and local code requirements.
Q: Does the Hayward W3HS200FDN require professional installation?
A: Yes. Professional installation is recommended due to natural gas sizing, electrical wiring, plumbing integration, venting, and safety requirements.
Q: When should I choose the Hayward W3HS200FDN instead of a larger heater?
A: Choose this 200K BTU model if you have a smaller pool or spa and do not need the faster heat-up performance of higher BTU natural gas heaters.
Description
Hayward W3HS200FDN is a Universal H-Series natural gas heater designed for pool and spa heating applications. This 200,000 BTU model features OmniX connectivity for app-based control, scheduling, diagnostics, and remote access when used with a compatible gateway. It is built with a standard cupronickel heat exchanger and is suited for installations requiring dependable natural gas pool and spa heating.
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Key Features
• Hayward W3HS200FDN is a Universal H-Series natural gas heater designed for pool and spa heating applications with built-in OmniX functionality.
• This model is rated at 200,000 BTU for dependable heating performance in compatible pool and spa systems.
• The heater uses a standard cupronickel heat exchanger for improved durability in demanding water conditions.
• OmniX capability supports mobile app control, scheduling, diagnostics, and remote connectivity when paired with a compatible Hayward OmniX Gateway.
• Universal Display controls provide an integrated interface for standalone operation and compatible remote control configurations.
• This heater uses forced-draft combustion with hot surface ignition to support consistent heater operation in properly installed systems.
• The unit is designed for 120 or 240 VAC electrical service on applicable 200K models, offering flexible installation options where permitted by code.
• Integrated operation modes support standalone control, OmniX app control, 2-wire or 3-wire remote control, and Hayward Omni automation connection.
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Product Overview
The Hayward W3HS200FDN Universal H-Series Natural Gas Heater with OmniX is built for pool and spa owners who want dependable gas heat with modern control capability. Rated at 200,000 BTU, this model combines a compact heater platform with Hayward’s Universal Display and OmniX connectivity, allowing the heater to be configured and operated through onboard controls or through the OmniX mobile app. That makes it a practical option for installations where users want better programmability, more convenient control access, and improved diagnostic visibility.
This heater is also designed around long-term durability and installation flexibility. The standard cupronickel heat exchanger helps improve resistance to corrosion-related wear, and the unit supports multiple control methods including standalone operation, remote thermostat control, and Hayward Omni automation integration. For pool and spa applications where reliable heating performance, natural gas compatibility, and connected control are key priorities, this model offers a strong and serviceable equipment solution.
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Frequently Asked Questions (FAQ)
Q: What is the Hayward W3HS200FDN Universal H-Series heater used for?
A: The Hayward W3HS200FDN is a 200,000 BTU natural gas pool and spa heater designed for reliable heating in residential pool and spa systems.
Q: Is the Hayward W3HS200FDN natural gas or propane?
A: This model is designed for natural gas. Propane versions are available under different model numbers.
Q: What size pool is the Hayward W3HS200FDN best for?
A: This 200K BTU heater is best for small to medium-sized pools, spas, and pool/spa combinations that require consistent heating performance.
Q: Is the Hayward W3HS200FDN worth it?
A: Yes. It is a dependable option for pool owners who want natural gas heating, cupronickel durability, and OmniX smart control capability.
Q: What is OmniX on the Hayward W3HS200FDN?
A: OmniX is Hayward’s connected control platform that supports app-based control, scheduling, diagnostics, and remote access when paired with a compatible OmniX Gateway.
Q: Can I control the Hayward W3HS200FDN from my phone?
A: Yes. When connected with a compatible Hayward OmniX Gateway, this heater can be monitored and controlled through the OmniX mobile app.
Q: Is the Hayward W3HS200FDN suitable for saltwater pools?
A: Yes. The cupronickel heat exchanger provides improved resistance to corrosion, making it suitable for saltwater and chemically treated pool systems when water chemistry is properly maintained.
Q: Can the Hayward W3HS200FDN replace my existing natural gas pool heater?
A: Yes. It can replace many existing natural gas heaters, but compatibility depends on gas supply, plumbing layout, electrical setup, venting, and local code requirements.
Q: Does the Hayward W3HS200FDN require professional installation?
A: Yes. Professional installation is recommended due to natural gas sizing, electrical wiring, plumbing integration, venting, and safety requirements.
Q: When should I choose the Hayward W3HS200FDN instead of a larger heater?
A: Choose this 200K BTU model if you have a smaller pool or spa and do not need the faster heat-up performance of higher BTU natural gas heaters.
