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Product title:

Heatilator Eco Choice Red Thermister Exhaust Sensing Probe (ESP): 3-20-00844-AMP

Product rating:
Product price:
$29.99

A $60.00 Savings over the OEM

Product SKU ! 3-20-00844 (HEA) AMP
Product MPN ! 3-20-00844
Product availability: In Stock
Bullet point features

Description

This version of the ESP is the correct part for any model made after 2008. This updated ESP has red wires, as opposed to the previous probes which could have had black, yellow, or white wires. New Circuit boards are now sensing the condition of the differential pressure switch. (FIG 4) 

Notes for ordering replacement parts:

  • If you need a new probe: Order to match your existing probe. Red= #3-20-00844
  • Black, White, or Yellow Probe: Order the black Probe.
  • If you need a new board: Order using the part numbers included here.
  • If installing on a unit with an old probe = Dipswitch #5 “OFF”.
  • With new probe= Dipswitch #5 “ON”.
  • The DVC500 uses two probes, ESP and TCP(temperature control probe). They must be of the same color



    Replacement For Part Number:

    • 3-20-00844

    View Compatible Models

    UPC:  652174715022

    Compatible Models

      Heatilator Eco Choice

    • BA100
    • BH105
    • BH60
    • BIO120

    Technical Specs

    High Temp Limit 527°F | 275°C

    Instructions

    Install Instructions For Heatilator Eco Choice Red Thermister Exhaust Sensing Probe (ESP): 3-20-00844-AMP

    You must be careful not to bend an ESP probe if removing it for maintenance purposes. Bending the sheath of the probe will usually ruin the sensor. Likewise, when cleaning your stove, care should be taken to not bend the sensor when cleaning. Do not send brushes or vacuum tools through the stove blindly. Before cleaning your stove for the first time, find the ESP probe and make sure that it is not going to be in the way when cleaning. If it is, remove it from its mount prior to performing work.


    Using a 1/4" socket, remove the mounting screw and remove the thermocouple from the stove. Trace the wires back to the control board and unplug the wires.


    DIP Setting by Stove Model

    Troubleshooting



    Warranty

    Unfortunately, sometimes products do not work like they are supposed to. We offer a 90 day warranty on manufacturer defects. Some manufacturers make this a very simple and easy process unfortunately others do not. Items must be used in accordance with the manufacturers guidelines to qualify for warranty replacement. Please be advised that warranty claims for these parts may take up to 4 weeks for processing, and customers must cover shipping.

    Shipping Information

    This Item Qualifies For Free Shipping With Orders Over $99!

    When Will My Order Ship?

    All orders are typically processed within 24 hours of receiving payment and are shipped from us same day if placed before our shipping cutoff time (Monday - Friday: 12PM, Saturday: 10AM, Sunday: No Shipping), orders placed after our cutoff time are shipped the next morning.

    Do You Offer Express Shipping?

    Yes! Please note the shipping times are based on business days, weekends and holidays do not count to the delivery date. Please see our expedited ship time schedules here.

    How Does Free Shipping Work?

    Most orders over $99 qualify for free shipping! Orders which ship for free are shipped with either USPS or UPS based on our discretion. If you are using a PO box, free shipping orders will always go USPS.

    Do You Ship To Canada?

    We ship to Canada! We estimate USPS to take 4-10 days once receiving your package from us. We do not offer expedited shipping of any kind to Canada. Please allow an extra 2-5 days for all shipments to Canada. Free shipping is not available to Canada.

    Do You Ship To Alaska Or Hawaii?

    We ship to both Alaska and Hawaii! We do not offer next day or two day shipping to Alaska or Hawaii. Free shipping is not available to Alaska or Hawaii.

    Do You Ship Outside The US Or Canada?

    Unfortunately, at this time we do not offer international shipping other than to Canada.

    Shipping Time Estimations

    For information on shipping time estimations, see the Shipping Information & Transit Times on the shipping page.

    Learn More About Our Shipping Information
    Jump back to product information tab navigation

    Description

    This version of the ESP is the correct part for any model made after 2008. This updated ESP has red wires, as opposed to the previous probes which could have had black, yellow, or white wires. New Circuit boards are now sensing the condition of the differential pressure switch. (FIG 4) 

    Notes for ordering replacement parts:

    • If you need a new probe: Order to match your existing probe. Red= #3-20-00844
    • Black, White, or Yellow Probe: Order the black Probe.
    • If you need a new board: Order using the part numbers included here.
    • If installing on a unit with an old probe = Dipswitch #5 “OFF”.
    • With new probe= Dipswitch #5 “ON”.
    • The DVC500 uses two probes, ESP and TCP(temperature control probe). They must be of the same color



      Replacement For Part Number:

      • 3-20-00844

      View Compatible Models

      UPC:  652174715022

      Technical Specs

      High Temp Limit 527°F | 275°C

      Instructions

      Install Instructions For Heatilator Eco Choice Red Thermister Exhaust Sensing Probe (ESP): 3-20-00844-AMP

      You must be careful not to bend an ESP probe if removing it for maintenance purposes. Bending the sheath of the probe will usually ruin the sensor. Likewise, when cleaning your stove, care should be taken to not bend the sensor when cleaning. Do not send brushes or vacuum tools through the stove blindly. Before cleaning your stove for the first time, find the ESP probe and make sure that it is not going to be in the way when cleaning. If it is, remove it from its mount prior to performing work.


      Using a 1/4" socket, remove the mounting screw and remove the thermocouple from the stove. Trace the wires back to the control board and unplug the wires.


      DIP Setting by Stove Model

      Troubleshooting



      Warranty

      Unfortunately, sometimes products do not work like they are supposed to. We offer a 90 day warranty on manufacturer defects. Some manufacturers make this a very simple and easy process unfortunately others do not. Items must be used in accordance with the manufacturers guidelines to qualify for warranty replacement. Please be advised that warranty claims for these parts may take up to 4 weeks for processing, and customers must cover shipping.

      Shipping Info

      This Item Qualifies For Free Shipping With Orders Over $99!

      When Will My Order Ship?

      All orders are typically processed within 24 hours of receiving payment and are shipped from us same day if placed before our shipping cutoff time (Monday - Friday: 12PM, Saturday: 10AM, Sunday: No Shipping), orders placed after our cutoff time are shipped the next morning.

      Do You Offer Express Shipping?

      Yes! Please note the shipping times are based on business days, weekends and holidays do not count to the delivery date. Please see our expedited ship time schedules here.

      How Does Free Shipping Work?

      Most orders over $99 qualify for free shipping! Orders which ship for free are shipped with either USPS or UPS based on our discretion. If you are using a PO box, free shipping orders will always go USPS.

      Do You Ship To Canada?

      We ship to Canada! We estimate USPS to take 4-10 days once receiving your package from us. We do not offer expedited shipping of any kind to Canada. Please allow an extra 2-5 days for all shipments to Canada. Free shipping is not available to Canada.

      Do You Ship To Alaska Or Hawaii?

      We ship to both Alaska and Hawaii! We do not offer next day or two day shipping to Alaska or Hawaii. Free shipping is not available to Alaska or Hawaii.

      Do You Ship Outside The US Or Canada?

      Unfortunately, at this time we do not offer international shipping other than to Canada.

      Shipping Time Estimations

      For information on shipping time estimations, see the Shipping Information & Transit Times on the shipping page.

      Learn More About Our Shipping Information

      Customer Reviews

      Based on 22 reviews
      100%
      (22)
      0%
      (0)
      0%
      (0)
      0%
      (0)
      0%
      (0)
      J
      John M.
      Thermistor replacement

      Ordered OEM Thermister for my Harman pellet stove. Within an hour or so I received notice it was shipped! I received it safely packaged in less than 3 days. Installed it yesterday. Fits and works perfectly. I’ll be doing business here again. Excellent impressive transaction.

      R
      Rick D.
      aftermarket ESP sensor good

      Replaced original Harman ESP sensor even though problem ended up being the control board. Both product work fine.

      C
      Clifford P.
      Harmon TSP Sensor

      It is a perfect match and installed easy

      N
      Ned W.
      Great

      Fast service

      J
      John B.
      Arrived timely and as advertised

      Easy to order, part arrived on time and exactly as described

      123

      QUESTIONS & ANSWERS

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      Customer Reviews

      Based on 22 reviews
      100%
      (22)
      0%
      (0)
      0%
      (0)
      0%
      (0)
      0%
      (0)
      J
      John M.
      Thermistor replacement

      Ordered OEM Thermister for my Harman pellet stove. Within an hour or so I received notice it was shipped! I received it safely packaged in less than 3 days. Installed it yesterday. Fits and works perfectly. I’ll be doing business here again. Excellent impressive transaction.

      R
      Rick D.
      aftermarket ESP sensor good

      Replaced original Harman ESP sensor even though problem ended up being the control board. Both product work fine.

      C
      Clifford P.
      Harmon TSP Sensor

      It is a perfect match and installed easy

      N
      Ned W.
      Great

      Fast service

      J
      John B.
      Arrived timely and as advertised

      Easy to order, part arrived on time and exactly as described

      123
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