H- Series IDL2 Low NOx Display Board fitting-connection_Female x Spigot This is a Hayward AXV621D

This is a Hayward AXV621D A-Frame Kit for PoolVac Classic Pool Cleaners

is printed on heavy-duty aluminum material and is designed to prevent children over age 5 from entering the wading pool

To make the manikin sink to the bottom

The alarm is always on and will automatically reset under all conditions

This is a PoolMaster Clear-View Triangle Vinyl Liner Vacuum Head measuring 11 inches in width

H- Series IDL2 Low NOx Display Board fitting-connection_Female x Spigot This is a Hayward AXV621DThis is a replacement Hayward Display Board for ASME, H Series Low NOx Induced Draft, Universal H Series Low NOx Heaters. This fits these model heaters: H250IDL2 H350IDL2 H400IDL2, H150FD H200FD H250FD H300FD H350FD H400FD H500FD Pool and Spa Hot Tub Heaters.