Laars Heating Systems R0011700 Control Assembly
The Laars Heating Systems R0011700 Control Assembly is a critical OEM replacement part designed for high-precision thermal regulation in Teledyne Laars and Jandy pool heaters. This dual temp control assembly features a dual thermostat configuration, allowing for independent setpoints for pool and spa modes. It is engineered for a broad range of atmospheric and electronic ignition models, specifically the Jandy Lite2 LD, LG, Hi-E2, and Mighty Therm series. By utilizing a high-accuracy thermistor temperature sensor, the R0011700 maintains tight differential control to maximize combustion efficiency and prevent rapid cycling. As a veteran technician knows, ensuring a reliable heater control board interface is essential for maintaining the safety loop and preventing nuisance trips. This electronic temperature control assembly replaces older 6203-071B and R0099700 modules, providing a stable 2-stage temperature regulation platform for both natural gas and liquid propane units. Verify your specific heater model compatibility and wiring harness pinouts before installation to ensure seamless integration with existing high-limit switches and ignition modules.
Key Benefits
- Dual Thermostat Functionality: Provides dedicated pool and spa temperature settings with a simple toggle interface for user convenience.
- Broad Compatibility: Direct OEM replacement for Jandy Hi-E2, Lite2 (LD/LG), and Teledyne Laars Series 2 ESG/ESC heaters.
- Enhanced Thermal Precision: Leverages a 10k-ohm thermistor sensor to ensure accurate water temperature readings and efficient burner firing.
- Simplified Installation: Features clearly marked spade connectors for traditional 9-terminal wiring harnesses, reducing downtime during field service repairs.
Common Questions
Which models are compatible with the R0011700?
This assembly is primarily used in Jandy Lite2 (Model LD/LG 125-400), Hi-E2 (220-350), and various Teledyne Laars LLD/LLG pool heaters.
Does this assembly include the temperature sensor?
Yes, the R0011700 typically ships as a complete kit including the dual-knob control board, mounting plate, gasket, and the immersion-style thermistor sensor.
Can I use this to replace a single-thermostat board?
This dual temp control is designed to replace equivalent dual-control systems. Always cross-reference your heater’s wiring diagram to ensure the 9-pin spade connector layout matches your existing harness.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $771.59
-65%$771.59
$270.06Laars Heating Systems R0011700 Control Assembly
The Laars Heating Systems R0011700 Control Assembly is a critical OEM replacement part designed for high-precision thermal regulation in Teledyne Laars and Jandy pool heaters. This dual temp control assembly features a dual thermostat configuration, allowing for independent setpoints for pool and spa modes. It is engineered for a broad range of atmospheric and electronic ignition models, specifically the Jandy Lite2 LD, LG, Hi-E2, and Mighty Therm series. By utilizing a high-accuracy thermistor temperature sensor, the R0011700 maintains tight differential control to maximize combustion efficiency and prevent rapid cycling. As a veteran technician knows, ensuring a reliable heater control board interface is essential for maintaining the safety loop and preventing nuisance trips. This electronic temperature control assembly replaces older 6203-071B and R0099700 modules, providing a stable 2-stage temperature regulation platform for both natural gas and liquid propane units. Verify your specific heater model compatibility and wiring harness pinouts before installation to ensure seamless integration with existing high-limit switches and ignition modules.
Key Benefits
- Dual Thermostat Functionality: Provides dedicated pool and spa temperature settings with a simple toggle interface for user convenience.
- Broad Compatibility: Direct OEM replacement for Jandy Hi-E2, Lite2 (LD/LG), and Teledyne Laars Series 2 ESG/ESC heaters.
- Enhanced Thermal Precision: Leverages a 10k-ohm thermistor sensor to ensure accurate water temperature readings and efficient burner firing.
- Simplified Installation: Features clearly marked spade connectors for traditional 9-terminal wiring harnesses, reducing downtime during field service repairs.
Common Questions
Which models are compatible with the R0011700?
This assembly is primarily used in Jandy Lite2 (Model LD/LG 125-400), Hi-E2 (220-350), and various Teledyne Laars LLD/LLG pool heaters.
Does this assembly include the temperature sensor?
Yes, the R0011700 typically ships as a complete kit including the dual-knob control board, mounting plate, gasket, and the immersion-style thermistor sensor.
Can I use this to replace a single-thermostat board?
This dual temp control is designed to replace equivalent dual-control systems. Always cross-reference your heater’s wiring diagram to ensure the 9-pin spade connector layout matches your existing harness.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
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Description
The Laars Heating Systems R0011700 Control Assembly is a critical OEM replacement part designed for high-precision thermal regulation in Teledyne Laars and Jandy pool heaters. This dual temp control assembly features a dual thermostat configuration, allowing for independent setpoints for pool and spa modes. It is engineered for a broad range of atmospheric and electronic ignition models, specifically the Jandy Lite2 LD, LG, Hi-E2, and Mighty Therm series. By utilizing a high-accuracy thermistor temperature sensor, the R0011700 maintains tight differential control to maximize combustion efficiency and prevent rapid cycling. As a veteran technician knows, ensuring a reliable heater control board interface is essential for maintaining the safety loop and preventing nuisance trips. This electronic temperature control assembly replaces older 6203-071B and R0099700 modules, providing a stable 2-stage temperature regulation platform for both natural gas and liquid propane units. Verify your specific heater model compatibility and wiring harness pinouts before installation to ensure seamless integration with existing high-limit switches and ignition modules.
Key Benefits
- Dual Thermostat Functionality: Provides dedicated pool and spa temperature settings with a simple toggle interface for user convenience.
- Broad Compatibility: Direct OEM replacement for Jandy Hi-E2, Lite2 (LD/LG), and Teledyne Laars Series 2 ESG/ESC heaters.
- Enhanced Thermal Precision: Leverages a 10k-ohm thermistor sensor to ensure accurate water temperature readings and efficient burner firing.
- Simplified Installation: Features clearly marked spade connectors for traditional 9-terminal wiring harnesses, reducing downtime during field service repairs.
Common Questions
Which models are compatible with the R0011700?
This assembly is primarily used in Jandy Lite2 (Model LD/LG 125-400), Hi-E2 (220-350), and various Teledyne Laars LLD/LLG pool heaters.
Does this assembly include the temperature sensor?
Yes, the R0011700 typically ships as a complete kit including the dual-knob control board, mounting plate, gasket, and the immersion-style thermistor sensor.
Can I use this to replace a single-thermostat board?
This dual temp control is designed to replace equivalent dual-control systems. Always cross-reference your heater’s wiring diagram to ensure the 9-pin spade connector layout matches your existing harness.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
