Raypak 013733F 5 Amp Fuse for Digital Control Board, 206A-406A, 207A-407A, 408A and 156A Heaters

Raypak 013733F 5 Amp Fuse for Digital Control Board

Part # 013733F | Genuine Raypak replacement part | For digital 206A to 406A, 207A to 407A, 408A and 156A heaters

This is the 5 amp fuse on the control (PC) board of Raypak's digital gas heaters. In Raypak's sequence of operation the transformer's 24 volts goes to the PC board and its fuse. Raypak's Digital Tool Box Guide describes it as a 5 amp, 32 volt, fast-acting automotive fuse.

✅ Fits these Raypak models:

• 206A, 266A, 336A and 406A digital heaters (Raypak's 2019 parts list also names the 266 and 399)
• 207A, 267A, 337A and 407A digital Low NOx heaters
• 408A Professional Series heater
• 156A digital above-ground heater (not the analog 106A)
• 84 Professional 259B and 409B Low NOx heaters, built 2016 to 2018

🔧 Details:

• Raypak part name: Fuse 5 Amp (P.C. Board). Parts library name: Kit-Fuse 5 Amp PC Board, 206-409
• 5 amp, 32 volt, fast-acting automotive type
• Shown on the circuit board in Raypak's Digital Tool Box Guide, next to the 24 VAC power supply connection

📌 Good to know:

• When the display is blank, Raypak's flow chart starts with the on/off switch, then 120/240 volts at the transformer, then 24 volts at the board.
• Electrical diagnosis on a gas heater is for a qualified technician.

Check your heater's model and serial number before ordering.