Replacement sequencer for Coleman electric furnaces with two heating elements. Exception: some older model Coleman furnaces with one heating element also uses this sequencer. Coleman part #3115.3571.
This item ships via: UPS Ground, 3 Day Select, 2nd Day Air, Next Day Air or USPS
Our Goal is to deliver your purchase in the quickest and most economical way possible. Shipping service and costs are determined by product, weight, package size and ship to destination.
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Estimated Arrival Date
- USPS: 3-7 business days after ship date
- UPS Ground: 3-7 business days after ship date
- UPS 3 Day Select: 3 business days after the ship date. Example: If your order is shipped on Monday, your package will arrive on Thursday.
- UPS 2nd Day Air: 2 business days after the ship date. Example: If your order is shipped on Monday, your package will arrive on Wednesday.
- UPS Next Day Air: The next business day after the ship date.
- LTL Freight: 5-7 business days after the ship date.
Order Tracking: In most cases you will receive shipment notification via email. You can also track your order online. For assistance contact us.
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View all 74 reviews
BY Horace A from Mooresburg on November 28th, 2019
I ordered the products for overnight delivery it was here than they could stay within 15 minutes in my unit and working.
BY Richard R. from Chillicothe, Oh on January 21st, 2015
I would like to commend you on your shipping and the very short time it took to receive my part and will tell others about your excellent service for my needs. I had my furnace fixed two days after my order.
BY Rick D. from Spokane, WA on March 4th, 2014
My blower would not come on when the switch was in the auto position but would come on in the manual position. I replaced the switch first and problem was not resolved. This sequencer solved my problem. The home is a secondary home located in a remote location and not easy to get HVAC service so I was happy that I was able to DIY and get the part so quickly.
BY Douglas D. from Fredrickson, WA on January 4th, 2014
Received it on time and it works perfectly.
BY tim from toutle wa on June 2nd, 2013
BY diane from Bend OR on February 7th, 2013
It came the next day as ordered and was the part i need..
BY Barbie A. from Issaquah, WA on January 10th, 2013
Our part arrived in a timely manner. We had no problem installing it and it did the trick!
BY Emily H. from Shelton, Wa on March 6th, 2012
I ordered this part to fix my furnace- well it did the job, can't ask for more!
BY Brian A. from Salinas,CA on June 16th, 2010
I had several parts went bad when a unit I was called upon to fix due to other components along with the Sequencer went bad. Customer was told by a heating and sheet metal specialist told my customer these units are no longer made and can not get parts but he could sell them a brand new unit to replace this one. After making several checks found several parts bad took down all the information I would need and began searching the internet. Thank goodness for Mobile Home Parts Store had all the products I need and got the unit up and working in no time. Thank you Mobile Home Parts
Q: I have a model 3400-815 w/2 wire thermostat. 3 heating elements. is this the right sequencer?
Q: mY MODEL NUMBER IS 3500A818, 2 WIRE THEMOSTAT. iS THIS ALSO THE CORRECT PART?
A: This is the correct sequencer for model# 3500A818
Q: is this the right part model#3400A816 serial #128571424. not sure how many prongs
A: Yes this is the correct part for your model.
Q: Model 3400-818 will this sequencer work