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Pair of transparent heat trap nipples, Rheem SP20003

Rheem

Rheem SP20003 Heat Trap Nipples PK2 hvac control

SKU CH-6J4K-N0W5R

Pair of transparent heat-trap nipples fitting Rheem and Vanguard water heaters compatible with Grainger items 3CFG6-9, 3WA66-78, 6E016 and 6UT12-17

  • ColorTransparent
  • Heat-trap design reduces standby heat loss
  • Pair of nipples simplifies water-heater installation
  • Fits Rheem and Vanguard branded units
  • Compatible with Grainger items 3CFG6 through 3CFG9
  • Compatible with Grainger items 3WA66 through 3WA78

Heat trap nipples for Rheem and Vanguard systems

This pack contains two transparent heat trap nipples designed for Rheem and Vanguard HVAC units. They help reduce standby heat loss in compatible water-heating installations. The components are supplied new and ready for fitting by qualified technicians.

Check compatibility with listed Grainger references

Before ordering, verify that your equipment matches one of the Grainger item numbers provided: 3CFG6 through 3CFG9, 3WA66 through 3WA78, or 6E016, 6UT12 through 6UT14, 6UT16 and 6UT17. Installation should only proceed when the unit model corresponds to these references.

Transparent polymer construction

The nipples are moulded in transparent material so flow direction can be visually confirmed during maintenance. Threaded connections allow direct replacement of existing nipples without special tools, simplifying routine servicing on approved Rheem and Vanguard models.

Highlights

  • Heat-trap design reduces standby heat loss
  • Pair of nipples simplifies water-heater installation
  • Fits Rheem and Vanguard branded units
  • Compatible with Grainger items 3CFG6 through 3CFG9
  • Compatible with Grainger items 3WA66 through 3WA78

Specifications

BrandRHEEM
ColorTransparent

Questions about this item

What comes in the SP20003 pack and do I need extra fittings?

The pack contains two heat trap nipples made for Rheem and Vanguard water heaters; no extra fittings are included.

How do I know if these nipples fit my heater?

They are designed for units that cross-reference to Grainger items 3CFG6 through 3CFG9, 3WA66 through 3WA78, and 6E016, 6UT12, 6UT13, 6UT14, 6UT16, 6UT17.

What does the heat trap design do once installed?

The built-in flaps limit natural convection in the piping, keeping hot water in the tank and reducing standby heat loss.

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