Raypak 017959F Complete Polymer Header Kit - Header with O-Ring, Brass Flange Nuts and Bypass Spring
Raypak 017959F Polymer Header - Front View of the Two Water Ports, High Limits and Pressure Switch
Raypak 017959F Header - Rear View Showing the Unitherm Governor and Its Ground Wire
Raypak 017959F Header - Underside View of the Flow Baffles and Mounting Bolt Flange
Raypak 017959F Header - Top View Into the Inlet and Outlet Ports with Pressure Switch Fitted
Raypak 017959F Pressure Switch Harness - Close-Up of the Three-Pin Wiring Connector
Raypak 017959F Ground Wire - Close-Up of the Ring Terminal on the Governor Ground Lead
Raypak 017959F Header Hardware - Header O-Ring, Bypass Spring and Brass Flange Nuts Included

Raypak Polymer Inlet Outlet Header Kit Complete 206A-406A 017959F

$469.99
$469.99 $680.00
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Product Description

Raypak Polymer Inlet Outlet Header Kit Complete 206A-406A 017959F

Replace a cracked or leaking inlet/outlet header on a Raypak atmospheric pool heater with the genuine OEM 017959F complete polymer header kit. The header assembly carries the water connections, high-limit switches, water pressure switch, and Unitherm Governor for the heater.

🚩 PRO TIP: This is the complete header kit, not the bare header — the bare polymer header alone is a separate part number. Header replacement is a qualified-technician job: drain the heater, transfer no parts from the old header unless directed, and leak-test before returning the heater to service.

PRODUCT FEATURES & SPECIFICATIONS:

  • Brand: Raypak
  • MPN: 017959F
  • UPC: 840891045489
  • Type: Pool Heater Parts
  • Part: Inlet/outlet header kit, complete, polymer
  • Fits: Raypak 206A, 266A, 336A, and 406A atmospheric pool and spa heaters, including the Low NOx 207A, 267A, 337A, and 407A equivalents
  • Connections: 2 in slip water inlet and outlet
  • Includes: Header assembly with high-limit switches, water pressure switch, and Unitherm Governor fitted, plus header O-ring, brass flange nuts, and bypass spring
  • Cross-Reference: The bare polymer header alone is 017965F; this complete kit supersedes the earlier complete polymer header 006827F
  • Weight: 6.9 lb

FREQUENTLY ASKED QUESTIONS:

  • Which heaters does the Raypak 017959F header kit fit? The Raypak 017959F fits Raypak 206A, 266A, 336A, and 406A atmospheric pool and spa heaters, including the Low NOx 207A, 267A, 337A, and 407A equivalents.
  • Is the Raypak 017959F the bare header? No — the Raypak 017959F is the complete header kit with its switches and Unitherm Governor fitted; the bare polymer header alone is 017965F.
  • What water connections does the Raypak 017959F use? The Raypak 017959F uses 2 in slip water inlet and outlet connections.

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