
Greenheck 1039948 Motor
The Greenheck 1039948 Motor is a high-efficiency OEM replacement motor designed for critical ventilation infrastructure. Operating at 115V with a power output of 7 Watts (effectively replacing the 5W S33G182BB-22 models), this PSC motor delivers a consistent 900 RPM. Specifically engineered for ceiling exhaust fans and small air-moving applications, it features a CWSE (Clockwise Shaft End) rotation. This unit is the direct replacement for Greenheck 10339948 and legacy part number 315039, ensuring seamless drop-in compatibility for contractors servicing older centrifugal or inline fan units. Built with Class B insulation and dual thermal protection, it is rated for continuous duty in demanding commercial environments.
- Direct OEM Compatibility: Engineered as the specific Greenheck 1039948 exhaust fan motor replacement to maintain original equipment certification and performance.
- Enhanced Reliability: Features dual thermal overload protection and a rolled steel housing for maximum service life in high-moisture or high-cycle ventilation sectors.
- Versatile Mounting: Utilizes an extended thru-bolt mount configuration, allowing for secure installation in various fan housing geometries.
- Precision Airflow: The 900 RPM 1-phase motor design provides the exact torque-to-speed ratio required for stable static pressure management in Greenheck ventilation fans.
Common Questions
Is the Greenheck 1039948 compatible with variable volume systems?
Yes, this 115v 7W 900rpm motor is designed to work within variable volume and standard exhaust fan systems configurations where a PSC motor is specified.
What was the previous part number for this motor?
The current 1039948 part number is the verified successor to the Greenheck 10339948 and the 315039 motor models.
Does this motor include the mounting hardware?
This motor features thru-bolt mounting, which is the standard interface for Greenheck fan assemblies. Specialized brackets or foam seals should be retained from the existing unit or sourced separately if damaged.
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: $133.06
-65%$133.06
$46.57Greenheck 1039948 Motor
The Greenheck 1039948 Motor is a high-efficiency OEM replacement motor designed for critical ventilation infrastructure. Operating at 115V with a power output of 7 Watts (effectively replacing the 5W S33G182BB-22 models), this PSC motor delivers a consistent 900 RPM. Specifically engineered for ceiling exhaust fans and small air-moving applications, it features a CWSE (Clockwise Shaft End) rotation. This unit is the direct replacement for Greenheck 10339948 and legacy part number 315039, ensuring seamless drop-in compatibility for contractors servicing older centrifugal or inline fan units. Built with Class B insulation and dual thermal protection, it is rated for continuous duty in demanding commercial environments.
- Direct OEM Compatibility: Engineered as the specific Greenheck 1039948 exhaust fan motor replacement to maintain original equipment certification and performance.
- Enhanced Reliability: Features dual thermal overload protection and a rolled steel housing for maximum service life in high-moisture or high-cycle ventilation sectors.
- Versatile Mounting: Utilizes an extended thru-bolt mount configuration, allowing for secure installation in various fan housing geometries.
- Precision Airflow: The 900 RPM 1-phase motor design provides the exact torque-to-speed ratio required for stable static pressure management in Greenheck ventilation fans.
Common Questions
Is the Greenheck 1039948 compatible with variable volume systems?
Yes, this 115v 7W 900rpm motor is designed to work within variable volume and standard exhaust fan systems configurations where a PSC motor is specified.
What was the previous part number for this motor?
The current 1039948 part number is the verified successor to the Greenheck 10339948 and the 315039 motor models.
Does this motor include the mounting hardware?
This motor features thru-bolt mounting, which is the standard interface for Greenheck fan assemblies. Specialized brackets or foam seals should be retained from the existing unit or sourced separately if damaged.
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
Shipping & Returns
Shipping & Returns
Description
The Greenheck 1039948 Motor is a high-efficiency OEM replacement motor designed for critical ventilation infrastructure. Operating at 115V with a power output of 7 Watts (effectively replacing the 5W S33G182BB-22 models), this PSC motor delivers a consistent 900 RPM. Specifically engineered for ceiling exhaust fans and small air-moving applications, it features a CWSE (Clockwise Shaft End) rotation. This unit is the direct replacement for Greenheck 10339948 and legacy part number 315039, ensuring seamless drop-in compatibility for contractors servicing older centrifugal or inline fan units. Built with Class B insulation and dual thermal protection, it is rated for continuous duty in demanding commercial environments.
- Direct OEM Compatibility: Engineered as the specific Greenheck 1039948 exhaust fan motor replacement to maintain original equipment certification and performance.
- Enhanced Reliability: Features dual thermal overload protection and a rolled steel housing for maximum service life in high-moisture or high-cycle ventilation sectors.
- Versatile Mounting: Utilizes an extended thru-bolt mount configuration, allowing for secure installation in various fan housing geometries.
- Precision Airflow: The 900 RPM 1-phase motor design provides the exact torque-to-speed ratio required for stable static pressure management in Greenheck ventilation fans.
Common Questions
Is the Greenheck 1039948 compatible with variable volume systems?
Yes, this 115v 7W 900rpm motor is designed to work within variable volume and standard exhaust fan systems configurations where a PSC motor is specified.
What was the previous part number for this motor?
The current 1039948 part number is the verified successor to the Greenheck 10339948 and the 315039 motor models.
Does this motor include the mounting hardware?
This motor features thru-bolt mounting, which is the standard interface for Greenheck fan assemblies. Specialized brackets or foam seals should be retained from the existing unit or sourced separately if damaged.
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.












