It checks today's price at every store, compares the alternatives and answers in about a minute.
The Hayward Universal H-Series H250FDP is a 250,000 BTU propane heater for in-ground pools and spas. It uses induced-draft fan-assisted combustion and a low-NOx burner, which keeps emissions down and lets it vent with a smaller clearance than natural-draft heaters. Hayward rates it to raise an 800-gallon pool 30 degrees in under an hour, and its hydraulic design is built to cut pump circulation time. It suits pool owners with propane on site who want fast heat-up; heat pumps cost less to run but are far slower and struggle in cold air.
In stockReturn policy
In stockReturn policy
In stock
Availability unknown
As an Amazon Associate, Deal.ai earns from qualifying purchases.
Availability unknownSold by backyardpoolsuperstore
Availability unknownSold by Backyard & Pool Superstore
Availability unknown
Availability unknown
Availability unknown
Availability unknown
Availability unknown
Availability unknown
Store links may earn us a commission.
Lowest price we've seen: $3,999.00 on Nov 15 at Leslie's Pool Supplies. Tracked across 10 stores since Nov 15.
Owners rate it highly, with all 36 ratings at five stars. They report fast heat-up and reliable operation, and several mention the low-NOx design as a reason they chose it.
The Hayward Universal H-Series Induced Draft Pool Heater is a 250,000 BTU propane heater for pools and spas. It is also known as the W3H250FDP or H250FDP. It is designed for in-ground pools.
The heater is energy-efficient and has low NOx emissions. Its hydraulic performance reduces the pump's circulation time, which saves energy. It can raise the temperature of an 800 gallon pool by 30 degrees in less than an hour. It is easy to install.
