Product Overview

The Raypak 006719F Unitherm Governor is a genuine OEM replacement component designed for compatible Raypak gas pool and spa heaters. This temperature-responsive component regulates water flow through the heater to help maintain proper heat exchanger operating temperatures.

The Unitherm Governor plays an important role in preventing excessively cold water from continuously entering the heat exchanger, helping reduce condensation and supporting efficient heater operation. It is used across a wide range of Raypak Atmospheric and Low NOx heater models.

Key Features

Genuine Raypak OEM Replacement: Factory-authorized replacement Unitherm Governor manufactured for compatible Raypak pool and spa heaters.

Temperature-Responsive Operation: Automatically responds to water temperature to help regulate internal heater flow.

Helps Prevent Condensation: Supports proper heat exchanger operating temperature to help minimize condensation inside the heater.

Broad Raypak Heater Compatibility: Used with multiple Raypak Atmospheric, Digital, Low NOx, and legacy heater configurations.

Direct Replacement Component: Designed to replace a worn, stuck, damaged, or malfunctioning original Unitherm Governor.

Benefits

Genuine Raypak OEM replacement part

Helps maintain proper heat exchanger temperature

Supports consistent heater water flow

Helps reduce condensation within the heater

Protects heat exchanger operating conditions

Automatic temperature-responsive operation

Compatible with multiple Raypak heater sizes

Allows component-level repair without replacing the complete heater

Specifications

Warranty & Compatibility

Installation Information

Replacement of the Unitherm Governor requires access to the heater's inlet/outlet header assembly.

Before servicing the heater:

• Disconnect electrical power
• Shut off the gas supply
• Shut down the circulation pump
• Close applicable isolation valves
• Allow the heater to cool completely
• Drain water from the heater as required

The existing Unitherm Governor is removed from the header after removing the governor cap. Inspect the governor cap, O-ring, gasket, header seating surface, bypass components, and related hardware while servicing the assembly.

Installation should be performed by a qualified pool-heater service professional.

Confirm Before Ordering

Raypak 006719F is specified for compatible heater applications including:

• 206A Digital Atmospheric
• 266A Digital Atmospheric
• 336A Digital Atmospheric
• 406A Digital Atmospheric
• 207A Digital Low NOx
• 267A Digital Low NOx
• 337A Digital Low NOx
• 407A Digital Low NOx
• Select legacy 185-405 Raypak heater configurations

Do not confuse 006719F with 006720F, which is the Unitherm Governor plug.

Compatibility can vary depending on heater generation, header construction, and model. Confirm the heater model, serial number, and existing part number before ordering.

Warranty Information

Raypak identifies genuine factory-authorized heater kits and replacement components as certified and warranted parts. Exact warranty coverage is subject to current Raypak replacement-part terms, purchase channel, installation, and proof of purchase.

Customer-Facing Q&A

Q: What does the Raypak 006719F Unitherm Governor do?
A: It responds to water temperature and helps regulate internal heater flow to maintain proper heat exchanger operating conditions.

Q: Does it help prevent condensation?
A: Yes. Maintaining an appropriate heat exchanger temperature helps reduce condensation caused by excessively cold return water.

Q: Does the 006719F fit 206A through 406A heaters?
A: Yes. It is used with compatible 206A, 266A, 336A, and 406A Atmospheric heaters.

Q: Does it also fit Low NOx heaters?
A: Yes. It is specified for compatible 207A, 267A, 337A, and 407A Low NOx models.

Q: Is the governor plug included?
A: No. The Unitherm Governor plug is a separate component, Raypak part 006720F.