---
product_id: 486123106
title: "Supco SM999 Evaporator Fan Motor, Replaces Robertshaw 33-114, 33-112, 33-110, Mars 90999, and GEM 240-series - Black"
brand: "supco"
price: "VT2588"
currency: VUV
in_stock: false
reviews_count: 5
url: https://www.desertcart.vu/products/486123106-supco-sm999-evaporator-fan-motor-replaces-robertshaw-33-114-33
store_origin: VU
region: Vanuatu
---

# Supco SM999 Evaporator Fan Motor, Replaces Robertshaw 33-114, 33-112, 33-110, Mars 90999, and GEM 240-series - Black

**Brand:** supco
**Price:** VT2588
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Supco SM999 Evaporator Fan Motor, Replaces Robertshaw 33-114, 33-112, 33-110, Mars 90999, and GEM 240-series - Black by supco
- **How much does it cost?** VT2588 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/486123106-supco-sm999-evaporator-fan-motor-replaces-robertshaw-33-114-33)

## Best For

- supco enthusiasts

## Why This Product

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

## Description

Replacement Evaporator Fan motorThis evaporator fan motor is a direct replacement for Robertshaw 33-114, 33-112, 33-110, Mars 90999, and GEM 240-series. It includes all materials necessary for easy bolt-in installation.Product FeaturesPart No. SM999; replaces Robertshaw 33-114, 33-112, 33-110, Mars 90999, and GEM 240-seriesReversible rotation Single speed Shaft diameter 1/8 inch120 V, 3000 RPMMeets or Exceeds OEM SpecificationsAbout SupcoFounded in 1945 in the Bronx, NY by two naval engineers, Sealed Unit Parts Co.,Inc (SUPCO) originated as a service company for refrigeration systems. We bring continued product line expansion through in-house development, master distributor relationships, and acquisition. This strengthens our position as a leader in the HVAC, Refrigeration and Appliance industries.

Review: The old fan died, which made it challenging to figure out what direction this was supposed to go. The two screws that hold the fan together, align perfectly with the old bracket but they were too short. There are some extensions included that might have worked, but instead just replaced the screws with longer ones and used an extra nut to keep the bracket in place. Snip off the old fan wires, and simply attach this one. The instructions are somewhat clear, although they could be better as I think this is aimed at older appliances. After installing it, and having barely below zero temps, reversed it and solved the problem in hours. Don't like how its all exposed, and the cover didnt seem to fasten to anything but we'll see how long this lasts for. Its 1/6 the price of the actual fan.
Review: I Replaced the evaporator fan in my fifty-one (51) year old Sears Coldspot refrigerator / freezer side by side with this fan. It works great. My fridge has not worked this well or as quiet for 15 to 20 years! I was running it with the temp set at 4 with 5 being coldest (weird, but that's the how it's designed) for a good ten years. Now it stays set at 2 and the freezer stays at around -5 to 0 F with the fridge at 35 to 38 F. The photos are of the old fan & motor attached to the mounting plate. With a few tweaks re-assemblies, this Supco fit on the mounting plate with good room to clear the installation. I'm happy. My ice cream and burritos stay frozen and my Code Red cold. My apologies. I forgot to photo the assembled new fan but I'm not going to take it back apart, just for pictures. Besides, the total assembly, looks almost identical. NOTE; do not destroy or discard the old parts! You made need them to complete the repair. P. S. : The old fan fit great on the new motor. You may need to trim the shaft a bit. It's designed to break off but you may need more removed to clear the housing. I did.

## Features

- EVAPORATOR FAN MOTOR REPLACEMENT - This Supco fan motor is a direct replacement for Robertshaw, Mars and GEM 240-series.
- HIGHEST QUALITY PARTS - The SM999 meets or exceeds OEM specifications and is approved by original manufacturers.
- EASY TO INSTALL - Mounting accessories and hardware are included ensuring easy installation.
- EXCELLENT FIT - This replacement fan motor has been tested to fit over 450 different evaporator type motors perfectly.
- POWER PACKED FEATURES - It has pre-fastened multi fit, break off mounting bracket and it is impedance protected.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008YDT9RK |
| Brand Name | Supco |
| Customer Reviews | 4.5 4.5 out of 5 stars (118) |
| Global Trade Identification Number | 00687152031344 |
| Included Components | Motor |
| Item Weight | 454 g |
| Manufacturer | Supco |
| Material Type | Copper |
| Model | SM999 |
| Model Name | SM999 |
| Speed | 3000 RPM |
| UPC | 687152031344 696727333875 |
| Unit Count | 1 Count |
| Voltage | 120 Volts (AC) |

## Product Details

- **Brand:** Supco
- **Material:** Copper
- **Model name:** SM999
- **Speed:** 3000 RPM
- **Voltage:** 120 Volts (AC)

## Images

![Supco SM999 Evaporator Fan Motor, Replaces Robertshaw 33-114, 33-112, 33-110, Mars 90999, and GEM 240-series - Black - Image 1](https://m.media-amazon.com/images/I/81JcHNjLMtL.jpg)
![Supco SM999 Evaporator Fan Motor, Replaces Robertshaw 33-114, 33-112, 33-110, Mars 90999, and GEM 240-series - Black - Image 2](https://m.media-amazon.com/images/I/71fEzpA4jZL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by T***R on 15 September 2021*

The old fan died, which made it challenging to figure out what direction this was supposed to go. The two screws that hold the fan together, align perfectly with the old bracket but they were too short. There are some extensions included that might have worked, but instead just replaced the screws with longer ones and used an extra nut to keep the bracket in place. Snip off the old fan wires, and simply attach this one. The instructions are somewhat clear, although they could be better as I think this is aimed at older appliances. After installing it, and having barely below zero temps, reversed it and solved the problem in hours. Don't like how its all exposed, and the cover didnt seem to fasten to anything but we'll see how long this lasts for. Its 1/6 the price of the actual fan.

### ⭐⭐⭐⭐⭐ Review
*by G***. on 23 January 2026*

I Replaced the evaporator fan in my fifty-one (51) year old Sears Coldspot refrigerator / freezer side by side with this fan. It works great. My fridge has not worked this well or as quiet for 15 to 20 years! I was running it with the temp set at 4 with 5 being coldest (weird, but that's the how it's designed) for a good ten years. Now it stays set at 2 and the freezer stays at around -5 to 0 F with the fridge at 35 to 38 F. The photos are of the old fan & motor attached to the mounting plate. With a few tweaks re-assemblies, this Supco fit on the mounting plate with good room to clear the installation. I'm happy. My ice cream and burritos stay frozen and my Code Red cold. My apologies. I forgot to photo the assembled new fan but I'm not going to take it back apart, just for pictures. Besides, the total assembly, looks almost identical. NOTE; do not destroy or discard the old parts! You made need them to complete the repair. P. S. : The old fan fit great on the new motor. You may need to trim the shaft a bit. It's designed to break off but you may need more removed to clear the housing. I did.

### ⭐⭐⭐⭐⭐ Review
*by S***. on 21 September 2025*

I purchased this for a refrigerator I was having a problem with my fan motor and I got a suggestion from another buyer and this came in handy works very well for my application and my refrigerator is running very smoothly now no problems at all it's been a couple of months I wanted to give it some time and it's doing its job very well.

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-14*