---
product_id: 260169498
title: "GREENHECK Exhaust Fan Motor 1/40 hp 1400 RPM 115V # 303040M"
brand: "rmg"
price: "€ 271.42"
currency: EUR
in_stock: true
reviews_count: 3
category: "Rmg"
url: https://www.desertcart.pt/products/260169498-greenheck-exhaust-fan-motor-1-40-hp-1400-rpm-115v
store_origin: PT
region: Portugal
---

# 1/40 hp power punch 1400 RPM high-speed rotation 115V efficient voltage GREENHECK Exhaust Fan Motor 1/40 hp 1400 RPM 115V # 303040M

**Brand:** rmg
**Price:** € 271.42
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your airflow game with precision power and seamless fit!

## Quick Answers

- **What is this?** GREENHECK Exhaust Fan Motor 1/40 hp 1400 RPM 115V # 303040M by rmg
- **How much does it cost?** € 271.42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/260169498-greenheck-exhaust-fan-motor-1-40-hp-1400-rpm-115v)

## Best For

- rmg enthusiasts

## Why This Product

- Trusted rmg brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Build Quality:** Copper windings and sleeve bearings guarantee long-lasting, maintenance-free operation.
- • **High-Speed Performance:** 1400 RPM shaft speed maximizes ventilation efficiency without noise compromise.
- • **Compact & Robust Design:** 4.4" body diameter with a 5/16" shaft fits tight spaces while delivering powerful performance.
- • **Precision Power Delivery:** 1/40 hp motor ensures reliable, consistent airflow for your exhaust needs.
- • **Plug-and-Play Compatibility:** Direct aftermarket replacement fits multiple models seamlessly—no hassle, no downtime.

## Overview

The GREENHECK Exhaust Fan Motor 1/40 hp 1400 RPM 115V #303040M is a high-efficiency, direct replacement motor designed for reliable ventilation. Featuring a 1/40 horsepower output, 1400 RPM speed, and 115 volts operation, it fits multiple exhaust fan assemblies with a compact 4.4" body diameter and durable copper construction. Ideal for professionals seeking a maintenance-free, plug-and-play upgrade that keeps air moving smoothly.

## Description

Direct Aftermarket Replacement; Replaces: 303040, F0410B2873, JA2M437, 7173-0258, 311559, 302474, 302575, D0810B4076; Replacement Motor For Use In Assembly: SP/CSP-A190, SP/CSP-218

Review: Thank you - Exact foot from what I needed it for
Review: Great - This motor is great replacement. Worked perfectly and had no issues replacing it.

## Features

- 1/40 hp 1400 RPM, 1.1 amps, 115 Volts 60hz.
- Shaft: 5/16" Diameter x 4-1/2" with Flat on Shaft
- Sleeve Bearings
- 4.4" Body Diameter
- Bolt Circle Diameter 5-3/4" OC

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08QNJLJ69 |
| Best Sellers Rank | #224,542 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #358 in Electric Fan Motors |
| Brand | RMG |
| Customer Reviews | 5.0 5.0 out of 5 stars (8) |
| Date First Available | December 15, 2020 |
| Item Package Quantity | 1 |
| Item Weight | 8 pounds |
| Manufacturer | RMG |
| Material | Copper |
| Part Number | 303040M |
| Speed | 1400 RPM |
| UPC | 663001463559 |
| Voltage | 115 Volts |

## Product Details

- **Brand:** RMG
- **Item Weight:** 8 Pounds
- **Material:** Copper
- **Speed:** 1400 RPM
- **Voltage:** 115 Volts

## Images

![GREENHECK Exhaust Fan Motor 1/40 hp 1400 RPM 115V # 303040M - Image 1](https://m.media-amazon.com/images/I/61quvuxIxqL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Thank you
*by N***O on August 9, 2025*

Exact foot from what I needed it for

### ⭐⭐⭐⭐⭐ Great
*by S***Y on August 11, 2023*

This motor is great replacement. Worked perfectly and had no issues replacing it.

### ⭐⭐⭐⭐⭐ Fan motor replacement
*by T***S on September 12, 2023*

Product fit correctly first time

## Frequently Bought Together

- 303040 Aftermarket GREENHECK Exhaust Fan Motor 1/40 hp 1400 RPM 115V
- Greenheck 473303 Double Row Blower Wheel

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**Shop now:** [https://www.desertcart.pt/products/260169498-greenheck-exhaust-fan-motor-1-40-hp-1400-rpm-115v](https://www.desertcart.pt/products/260169498-greenheck-exhaust-fan-motor-1-40-hp-1400-rpm-115v)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-12*