Easy
15-30 minutes
This is an authentic Sunheat replacement part that is sourced from the original manufacturer for use with space heaters and air purifiers. This item is available individually. When replacing this part a screwdriver, a set of pliers, and a socket set might be required during the installation process. The fan is made of metal and will require replacing if it becomes broken.
Fan, Xsl 3870009
OEM part for: Sunheat
Part Number: 3870009
$147.31
In Stock
Ships within 1 business day 
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Compatibility
This part will fit the following 5 machines
Sunheat
SH750 Space Heater View Diagrams & Manuals
SH1500 Space Heater View Diagrams & Manuals
SH1500RC Space Heater, Remote Controled View Diagrams & Manuals
MA2000 Air Purifier View Diagrams & Manuals
MA3500 Air Purifier View Diagrams & Manuals
This item works with the following types of products:
- Heater Parts
This part replaces obsolete part #: 357.W005, 357W007, 378.W005, 357.W001 (This part is for the older model with the galvanized back.)
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Correct part arrived quickly, repair went smooth. All good.
Guest -
November 12, 2022
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Customer Repair Instructions ?
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
Fan wasn't starting when heating elements came on.
Brent - November 16, 2017
Tool Type
Heater
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Pliers, Socket set, Small socket set.
Parts Used
For those working on older space heaters-you may want to wait for heating elements inside to warm up inside the unit before checking fan. There's a delay in when the fan will come on and shut off after you've turned down the thermostat to cool the unit as well. So I replaced the fan relay switch and the fan. Probably didn't need to do this if I'd just waited long enough to see if the fan would come on when the heater heated the inside high enough to trigger the temp switch. But the old fan was a little worn out so what the hell. Sunheat is a very good product.
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Replace fan
Clifford - April 12, 2016
Tool Type
Heater
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Pliers, None
Parts Used
Just take out a few screws and replace new fan, hookup wiring, put screws back in and you are good as new. Simple.
Excellent service for the parts. Thank You
Excellent service for the parts. Thank You
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Fan motor was failing
Norman - April 29, 2017
👍 0 of 1 people found this instruction helpful
Tool Type
Heater
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Pliers, Power Drill, Wrench Set, Nutdriver
Parts Used
Disassembled Heater
Removed failing fan motor
Installed new motor
Reassembled Heater
Tested repairs
Removed failing fan motor
Installed new motor
Reassembled Heater
Tested repairs
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Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
