Hayward HDF400 and HDF250 Universal HC Series Duel Fuel Parts

Diagram #	Part Title
1	Cabinet Top HDXFTOP001
2	Control Access Panel Assembly for Hayward HC Series HDF400 HDXFCAP001
3	Header Controls Cover for Hayward HC Series HDF400 HDXFHCC001
4	Water Side Trim Panels HDXFWTP001
5	Cabinet Base HDXFBOT001
6	Exhaust Box Assembly HDXFEXB001
7	Ignition Control Board HDXFICBRD001 for Hayward HC Series HDF400
8	Display Board and Ribbon Cable HDXFUIBRD001
9	Field Wiring Panel Uhsln
10	Thermistor FDXLTER1931
11	Differential Pressure Switch HDXFDPS400
12	Hayward Pool Heater Transformer 115/230v, 24v - IDXL2TRF1930
13	Hayward Pressure Switch, FD Models
14	HDF High Limit Kit
14	HDF High Limit Kit
15	Ignitor and Flame Sensor
16	Exhaust Gas Temperature Limit FDXLEGL1930
17	Gas Valve HDXFGSV001
18	Gas Manifold HDXFMAN001
19	Combustion Blower HDXFBWR001
19	Combustion Blower
20	Natural Gas Fuel/Air Mixer Model HDF400 HDXFMXN400
20	Natural Gas Fuel/Air Mixer
20	Propane Fuel/Air Mixer Model HDF400 HDXFMXP400
20	Propane Fuel/Air Mixer
21	Burner HDXFBRN400
22	Exhaust Pipe Assembly HDXFEXP001
23	HDF Inlet/Outlet Header Kit HDXFIOH001
24	V-Header Assembly HDXFVHD001
25	3/4 IN. DRAIN PLUG CZ & HM2
26	Hayward Drain Plug with O-Ring Gasket - SPX4000FG
27	HDF Combustion Chamber Replacement Kit HDXFHXA400
27	HDF Combustion Chamber Replacement Kit
28	Gasket Kit, Blower/Burner HDXFBSGK400
*	Wiring Harness Kit, Complete HDXFWHA001
*	HDF Header Hardware Kit HDXFHDW001
*	Union Connector Replacement Kit for Hayward NorthStar, EcoStar, and TriStar Pumps - SPX3200UNKIT
*	HDF Header O-Ring Kit HDXFORK001
*	KIT, VOLTAGE SELECTOR JUMPER
*	Fuse Service Kit Uhsln
*	Fuse Kit, 3.0A, for Field Wiring Panel
*	KIT, BULK 3.0 AMP BLADE FUSE
*	Electrical Accessory Kit HDXFEAK001
*	Silicone Tubing Kit HDXFTUB001
*	Exhaust Vent Adapter HDXFHFA004
*	Direct Vent Accessory Kit HDXFINVNT400
*	Direct Vent Accessory Kit
*	High Altitude Installation Kit

Diagram #

Part Title

Cabinet Top HDXFTOP001

Control Access Panel Assembly for Hayward HC Series HDF400 HDXFCAP001

Header Controls Cover for Hayward HC Series HDF400 HDXFHCC001

Water Side Trim Panels HDXFWTP001

Cabinet Base HDXFBOT001

Exhaust Box Assembly HDXFEXB001

Ignition Control Board HDXFICBRD001 for Hayward HC Series HDF400

Display Board and Ribbon Cable HDXFUIBRD001

Field Wiring Panel Uhsln

Thermistor FDXLTER1931

Differential Pressure Switch HDXFDPS400

Hayward Pool Heater Transformer 115/230v, 24v - IDXL2TRF1930

Hayward Pressure Switch, FD Models

HDF High Limit Kit

Ignitor and Flame Sensor

Exhaust Gas Temperature Limit FDXLEGL1930

Gas Valve HDXFGSV001

Gas Manifold HDXFMAN001

Combustion Blower HDXFBWR001

Combustion Blower

Natural Gas Fuel/Air Mixer Model HDF400 HDXFMXN400

Natural Gas Fuel/Air Mixer

Propane Fuel/Air Mixer Model HDF400 HDXFMXP400

Propane Fuel/Air Mixer

Burner HDXFBRN400

Exhaust Pipe Assembly HDXFEXP001

HDF Inlet/Outlet Header Kit HDXFIOH001

V-Header Assembly HDXFVHD001

3/4 IN. DRAIN PLUG CZ & HM2

Hayward Drain Plug with O-Ring Gasket - SPX4000FG

HDF Combustion Chamber Replacement Kit HDXFHXA400

HDF Combustion Chamber Replacement Kit

Gasket Kit, Blower/Burner HDXFBSGK400

Wiring Harness Kit, Complete HDXFWHA001

HDF Header Hardware Kit HDXFHDW001

Union Connector Replacement Kit for Hayward NorthStar, EcoStar, and TriStar Pumps - SPX3200UNKIT

HDF Header O-Ring Kit HDXFORK001

KIT, VOLTAGE SELECTOR JUMPER

Fuse Service Kit Uhsln

Fuse Kit, 3.0A, for Field Wiring Panel

KIT, BULK 3.0 AMP BLADE FUSE

Electrical Accessory Kit HDXFEAK001

Silicone Tubing Kit HDXFTUB001

Exhaust Vent Adapter HDXFHFA004

Direct Vent Accessory Kit HDXFINVNT400

Direct Vent Accessory Kit

High Altitude Installation Kit

Diagram #	Part Title
1	Cabinet Top HDXFTOP001
2	Control Access Panel Assembly for Hayward HC Series HDF400 HDXFCAP001
3	Header Controls Cover for Hayward HC Series HDF400 HDXFHCC001
4	Water Side Trim Panels HDXFWTP001
5	Cabinet Base HDXFBOT001
6	Exhaust Box Assembly HDXFEXB001
7	Ignition Control Board HDXFICBRD001 for Hayward HC Series HDF400
8	Display Board and Ribbon Cable HDXFUIBRD001
9	Field Wiring Panel Uhsln
10	Thermistor FDXLTER1931
11	Differential Pressure Switch HDXFDPS400
12	Hayward Pool Heater Transformer 115/230v, 24v - IDXL2TRF1930
13	Hayward Pressure Switch, FD Models
14	HDF High Limit Kit
14	HDF High Limit Kit
15	Ignitor and Flame Sensor
16	Exhaust Gas Temperature Limit FDXLEGL1930
17	Gas Valve HDXFGSV001
18	Gas Manifold HDXFMAN001
19	Combustion Blower HDXFBWR001
19	Combustion Blower
20	Natural Gas Fuel/Air Mixer Model HDF400 HDXFMXN400
20	Natural Gas Fuel/Air Mixer
20	Propane Fuel/Air Mixer Model HDF400 HDXFMXP400
20	Propane Fuel/Air Mixer
21	Burner HDXFBRN400
22	Exhaust Pipe Assembly HDXFEXP001
23	HDF Inlet/Outlet Header Kit HDXFIOH001
24	V-Header Assembly HDXFVHD001
25	3/4 IN. DRAIN PLUG CZ & HM2
26	Hayward Drain Plug with O-Ring Gasket - SPX4000FG
27	HDF Combustion Chamber Replacement Kit HDXFHXA400
27	HDF Combustion Chamber Replacement Kit
28	Gasket Kit, Blower/Burner HDXFBSGK400
*	Wiring Harness Kit, Complete HDXFWHA001
*	HDF Header Hardware Kit HDXFHDW001
*	Union Connector Replacement Kit for Hayward NorthStar, EcoStar, and TriStar Pumps - SPX3200UNKIT
*	HDF Header O-Ring Kit HDXFORK001
*	KIT, VOLTAGE SELECTOR JUMPER
*	Fuse Service Kit Uhsln
*	Fuse Kit, 3.0A, for Field Wiring Panel
*	KIT, BULK 3.0 AMP BLADE FUSE
*	Electrical Accessory Kit HDXFEAK001
*	Silicone Tubing Kit HDXFTUB001
*	Exhaust Vent Adapter HDXFHFA004
*	Direct Vent Accessory Kit HDXFINVNT400
*	Direct Vent Accessory Kit
*	High Altitude Installation Kit

Diagram #

Part Title

Cabinet Top HDXFTOP001

Control Access Panel Assembly for Hayward HC Series HDF400 HDXFCAP001

Header Controls Cover for Hayward HC Series HDF400 HDXFHCC001

Water Side Trim Panels HDXFWTP001

Cabinet Base HDXFBOT001

Exhaust Box Assembly HDXFEXB001

Ignition Control Board HDXFICBRD001 for Hayward HC Series HDF400

Display Board and Ribbon Cable HDXFUIBRD001

Field Wiring Panel Uhsln

Thermistor FDXLTER1931