Harman PF100/120 Pellet Furnace Wall Thermostat. #3-20-08101

$179.99
SKU 3-20-08101
MPN 3-20-08101
Only 9 Left In Stock
  • Genuine OEM Harman Part
  • Extremely Durable
  • Made In The USA
  • Ships FREE with orders over $199
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  • 90 Day Warranty Included
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Description

Replacement wall-mounted thermostat for Harman PF100 Pellet Furnaces.

Wall Control

The wall control acts like a thermostat, a thermistor in the wall control is sending temperature information back to the microprocessor on the furnace. This information is used to determine the need to increase or decrease the size of the fire according to the temperature demand.

Setting The Room Temperature

To set the room temperature, simply turn the temperature dial to the desired setting. The control and the furnace will then perform to achieve the set temperature. Note: The minimum temperature you can set with a full counter-clockwise knob position is 58 degrees. The maximum temperature you can set with a full clockwise knob position is 90 degrees.

Wall Control calibration

The “Normal Setting” on the Temp Dial of the Furnace Control (See Fig.44) calibrates the Wall Control temperature span. If the Temp Dial is not pointing to the “Normal Setting”, the temperature span could vary by 3 degrees up or down depending on the Temp Dial knob setting.

Low Fuel Sensor

There is a low fuel sensor in the hopper that tells the control that the fuel level in the hopper has dropped below the sensor. When this happens, the Low Fuel light on the Wall Control will start to blink. You then know that it is time to fill the hopper with pellets.

Note: Testing the low fuel sensor can be done by turning the FEED ADJUSTER knob to “Test”. The POWER light will go off when the sensor is uncovered and will light when the sensor is covered again.

Note: The LOW FUEL light on the Furnace Control will light at the same time. Only the LOW FUEL light on the Furnace Control will remain lit for three minutes after the sensor is covered with pellets. See Note below.

Note: The Low Fuel light indicates that there is power going to the auxiliary leads in the circuit breaker junction box. (120 VAC 60 Hz Max. 1 Amp.)The auxiliary power leads could be used if a bulk hopper and auger system were installed. (see wiring diagram on page 36)

Type of Fuel

Pelletized wood only.

Note: The lower the ash content of the pellets means less heat exchanger surface cleaning that will be needed. The cleaner these surfaces are kept, the more efficient the furnace will be.


Replacement For Part Number:
  • 3-20-08101

Instructions

Assembly Instructions For Harman PF100/120 Pellet Furnace Wall Thermostat. #3-20-08101

See PDF Link at Bottom

Wall Control

The wall control acts like a thermostat, a thermistor in the wall control is sending temperature information back to the micro processor on the furnace. This information is used to determine the need to increase or decrease the size of the fire according to the temperature demand.

Setting The Room Temperature

To set the room temperature, simply turn the temperature dial to the desired setting. The control and the furnace will then perform to achieve the set temperature. Note: The minimum temperature you can set with a full counter-clockwise knob position is 58 degrees. The maximum temperature you can set with a full clockwise knob position is 90 degrees.

Wall Control calibration

The “Normal Setting” on the Temp Dial of the Furnace Control (See Fig.44) calibrates the Wall Control temperature span. If the Temp Dial is not pointing to the “Normal Setting”, the temperature span could vary by 3 degrees up or down depending on the Temp Dial knob setting.

Low Fuel Sensor

There is a low fuel sensor in the hopper that tells the control that the fuel level in the hopper has dropped below the sensor. When this happens, the Low Fuel light on the Wall Control will start to blink.You then know that it is time to fill the hopper with pellets.

Note: Testing the low fuel sensor can be done by turning the FEED ADJUSTER knob to “Test”. The POWER light will go off when the sensor is uncovered and will light when the sensor is covered again.

Note: The LOW FUEL light on the Furnace Control will light at the same time. Only the LOW FUEL light on the Furnace Control will remain lit for three minutes after the sensor is covered with pellets. See Note below.

Note: The Low Fuel light indicates that there is power going to the auxiliary leads in the circuit breaker junction box. (120 VAC 60 Hz Max. 1 Amp.)The auxiliary power leads could be used if a bulk hopper and auger system were installed. (see wiring diagram on page 36)

Type of Fuel

Pelletized wood only.

Note: The lower the ash content of the pellets means less heat exchanger surface cleaning that will be needed. The cleaner these surfaces are kept, the more efficient the furnace will be.

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 $199!

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: 1PM, Saturday: 10AM, Sunday: No Shipping), orders placed after our cutoff time are shipped the next morning.

How Does Free Shipping Work?

Most orders over $199 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.

Is Expedited Shipping Available?

We offer both overnight and two day air shipping services for all orders placed within the Continental United States. For information on shipping cut-off times, go to our shipping page.

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 Hawii?

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.

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Customer Reviews

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Anonymous
Serivce 5 Stars

Great experience good part on time delivery
Keep up the good work. ThankYou

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Customer Reviews

Based on 1 review
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A
Anonymous
Serivce 5 Stars

Great experience good part on time delivery
Keep up the good work. ThankYou