Raypak Millivolt Pool Heater with Copper Heat Exchanger, Millivolt Ignition for Residential Pools

Raypak P-R206-406 Heater
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Short Description

Raypak Millivolt Ignition Pool Heater with Copper Heat Exchanger.

Pool Heater Features:

  • High-wind resistance
  • Corrosion-resistant headers
  • PVC plumbing directly to the heater
  • Small footprint
  • Unitherm governor prevents condensation
  • Completely field serviceable
  • Non-stop performance
  • Altitudes from Sea Level to 9,000 ft.


Raypak Millivolt heaters are standing pilot gas heaters with Polymer headers. These heaters are designed for residential application and combine durability and smart design to be some of the best on the market. Their attributes include exceeding federal and state fuel efficiency standards, high flow rates, condensation protection and wind-resistant design to withstand the elements for years to come.

Pool Heater Highlights:

Built-in Wind Resistant Design

Built-in Wind Resistant Design

The Raypak Millivolt has the best outdoor design in the market today. No need for fans to combat drafting problems, the Raypak Millivolt was designed for outdoor installations with its exclusive low profile design. It is so thoughtfully and carefully designed it actually protects itself from the things that tend to stifle ordinary pool and spa heaters: falling leaves, wind, airborne debris, rain, downdrafts, updrafts, sleet, snow, etc.
Smart Design

Smart Design

One look will tell you that the Raypak Millivolt is different. The look is contemporary; the design is advanced, and inside and out it's engineered to last. The attractive forest green and charcoal gray panels complement the latest pool and spa equipment designs. Raypak's original "pagoda top" design will keep the heater operating even in extreme wind conditions and downdrafts.
Copper Fin Tube Heat Exchanger

Copper Heat Exchanger

All Raypak Millivolt gas heaters come standard with integral copper finned tube. This means that the fin tubing is made from one piece of extruded copper tube. Since the fins are integral to the tube, maximum heat transfer is attained. Every Raypak Millivolt has the same robust design tube bundle that we use in our large gas commercial boilers.