Hydrolevel 48-140 Outdoor Sensor Kit
Maximize the fuel-saving potential of your system with the Hydrolevel 48-140 Outdoor Sensor Kit (Model OS-100). Engineered specifically for seamless integration with Hydrostat models 3200-Plus and 3250-Plus, this kit allows contractors to transition from internal thermal targeting to a precision Outdoor Reset methodology. By monitoring ambient temperatures, the OS-100 sensor dynamically adjusts the boiler's firing cycle based on actual heat demand, significantly reducing short-cycling and fuel consumption. This kit also enables the critical Warm Weather Shut-Down (WWSD) feature, which prevents the boiler from supplying space heating when the outdoor temperature exceeds a technician-selected limit (40?F to 70?F), while still prioritizing domestic hot water production. Designed for the rigors of field installation, the wired outdoor sensor includes 9 feet of UV-resistant cable and all necessary mounting hardware to ensure a reliable signal to the Fuel Smart HydroStat control board.
Key Benefits- Enhanced Efficiency: Automatically activates Outdoor Reset functionality to match boiler output with outdoor conditions for peak performance.
- Fuel Savings: Enables Warm Weather Shut-Down to eliminate unnecessary burner cycles during shoulder seasons.
- Dynamic Temperature Control: Replaces standard thermal targeting with a calculated reset ratio for more stable indoor comfort.
- Contractor-Ready Kit: Comes complete with a mounting bracket, outdoor sensor, 9' cable, spade connectors, and knockout wire bushing.
- System Protection: Optimizes boiler operation on both cold-start and tankless coil applications when paired with 3200-Plus/3250-Plus controls.
Does this kit work with the original Hydrostat 3200/3250?
No, the OS-100 Outdoor Sensor Kit is specifically designed for the "Plus" series (3200-Plus and 3250-Plus). Always verify the "Plus" designation on the control face before installation.
Where should the outdoor sensor be mounted?
For the most accurate outdoor temperature monitoring, mount the sensor on the north side of the structure, shielded from direct sunlight and away from exhaust vents or windows.
Can I extend the 9-foot sensor cable?
Yes, technicians can add additional wire in the field as needed. Ensure all connections are secure and use appropriate wire gauges to maintain signal integrity.
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.
Hydrolevel 48-140 Outdoor Sensor Kit
Maximize the fuel-saving potential of your system with the Hydrolevel 48-140 Outdoor Sensor Kit (Model OS-100). Engineered specifically for seamless integration with Hydrostat models 3200-Plus and 3250-Plus, this kit allows contractors to transition from internal thermal targeting to a precision Outdoor Reset methodology. By monitoring ambient temperatures, the OS-100 sensor dynamically adjusts the boiler's firing cycle based on actual heat demand, significantly reducing short-cycling and fuel consumption. This kit also enables the critical Warm Weather Shut-Down (WWSD) feature, which prevents the boiler from supplying space heating when the outdoor temperature exceeds a technician-selected limit (40?F to 70?F), while still prioritizing domestic hot water production. Designed for the rigors of field installation, the wired outdoor sensor includes 9 feet of UV-resistant cable and all necessary mounting hardware to ensure a reliable signal to the Fuel Smart HydroStat control board.
Key Benefits- Enhanced Efficiency: Automatically activates Outdoor Reset functionality to match boiler output with outdoor conditions for peak performance.
- Fuel Savings: Enables Warm Weather Shut-Down to eliminate unnecessary burner cycles during shoulder seasons.
- Dynamic Temperature Control: Replaces standard thermal targeting with a calculated reset ratio for more stable indoor comfort.
- Contractor-Ready Kit: Comes complete with a mounting bracket, outdoor sensor, 9' cable, spade connectors, and knockout wire bushing.
- System Protection: Optimizes boiler operation on both cold-start and tankless coil applications when paired with 3200-Plus/3250-Plus controls.
Does this kit work with the original Hydrostat 3200/3250?
No, the OS-100 Outdoor Sensor Kit is specifically designed for the "Plus" series (3200-Plus and 3250-Plus). Always verify the "Plus" designation on the control face before installation.
Where should the outdoor sensor be mounted?
For the most accurate outdoor temperature monitoring, mount the sensor on the north side of the structure, shielded from direct sunlight and away from exhaust vents or windows.
Can I extend the 9-foot sensor cable?
Yes, technicians can add additional wire in the field as needed. Ensure all connections are secure and use appropriate wire gauges to maintain signal integrity.
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
Shipping & Returns
Shipping & Returns
Description
Maximize the fuel-saving potential of your system with the Hydrolevel 48-140 Outdoor Sensor Kit (Model OS-100). Engineered specifically for seamless integration with Hydrostat models 3200-Plus and 3250-Plus, this kit allows contractors to transition from internal thermal targeting to a precision Outdoor Reset methodology. By monitoring ambient temperatures, the OS-100 sensor dynamically adjusts the boiler's firing cycle based on actual heat demand, significantly reducing short-cycling and fuel consumption. This kit also enables the critical Warm Weather Shut-Down (WWSD) feature, which prevents the boiler from supplying space heating when the outdoor temperature exceeds a technician-selected limit (40?F to 70?F), while still prioritizing domestic hot water production. Designed for the rigors of field installation, the wired outdoor sensor includes 9 feet of UV-resistant cable and all necessary mounting hardware to ensure a reliable signal to the Fuel Smart HydroStat control board.
Key Benefits- Enhanced Efficiency: Automatically activates Outdoor Reset functionality to match boiler output with outdoor conditions for peak performance.
- Fuel Savings: Enables Warm Weather Shut-Down to eliminate unnecessary burner cycles during shoulder seasons.
- Dynamic Temperature Control: Replaces standard thermal targeting with a calculated reset ratio for more stable indoor comfort.
- Contractor-Ready Kit: Comes complete with a mounting bracket, outdoor sensor, 9' cable, spade connectors, and knockout wire bushing.
- System Protection: Optimizes boiler operation on both cold-start and tankless coil applications when paired with 3200-Plus/3250-Plus controls.
Does this kit work with the original Hydrostat 3200/3250?
No, the OS-100 Outdoor Sensor Kit is specifically designed for the "Plus" series (3200-Plus and 3250-Plus). Always verify the "Plus" designation on the control face before installation.
Where should the outdoor sensor be mounted?
For the most accurate outdoor temperature monitoring, mount the sensor on the north side of the structure, shielded from direct sunlight and away from exhaust vents or windows.
Can I extend the 9-foot sensor cable?
Yes, technicians can add additional wire in the field as needed. Ensure all connections are secure and use appropriate wire gauges to maintain signal integrity.
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.
