US Stove Vacuum / Pressure Switch Hose (1FT): 891121
Product price:- Easy Do-It-Yourself Install
- Ships FREE with orders over $99
- 30-Day Hassle Free Returns
- 90 Day Warranty Included
- Same Day Shipping On Most Items!*
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US Stove Company Pellet Stove Vacuum/Pressure Switch Hose (12" Length). This hose connects the pressure switch to a port on the back of the unit. It is important to inspect this hose periodically. A cracked or damaged vacuum hose may allow the pressure switch to open. This can cause your unit to stop feeding, shut down and display an error code.
Replacement For Part Numbers:
Inner Diameter | 5mm |
Outer Diameter | 10mm |
Length | 12" |
1.) Unplug the stove.
1.) Remove the necessary panels to gain access to the rear of the unit.
2.) Locate the vacuum/pressure switch (Pay attention to what port the hose connects to on the switch. Some units may have a switch with two ports on it. The hose must be installed on the correct port in order to function properly).
3.) Remove the old hose (One side should be connected to the pressure switch and the other will be connected to a port on the rear of the stove or combustion blower housing).
4.) Reinstall any previously removed panels and plug in the unit.
-Over time, the vacuum hose can dry out. This commonly happens at the ends of the hose where it connects to the pressure switch and the port on the stove. When there is an air leak in the hose, the pressure switch contacts can open causing an error code.
-Normally the hose is longer than it needs. If this is the case on your unit, you may be able to trim the ends of the hose (To remove the rotted sections) and reattach it between the switch and the port.
-If this does not solve the problem, make sure your venting is clear of any obstructions and verify that the combustion blower is spinning. If both items mentioned are as they should be, the vacuum switch may need to be replaced.
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.
US Stove Company Pellet Stove Vacuum/Pressure Switch Hose (12" Length). This hose connects the pressure switch to a port on the back of the unit. It is important to inspect this hose periodically. A cracked or damaged vacuum hose may allow the pressure switch to open. This can cause your unit to stop feeding, shut down and display an error code.
Replacement For Part Numbers:
Inner Diameter | 5mm |
Outer Diameter | 10mm |
Length | 12" |
1.) Unplug the stove.
1.) Remove the necessary panels to gain access to the rear of the unit.
2.) Locate the vacuum/pressure switch (Pay attention to what port the hose connects to on the switch. Some units may have a switch with two ports on it. The hose must be installed on the correct port in order to function properly).
3.) Remove the old hose (One side should be connected to the pressure switch and the other will be connected to a port on the rear of the stove or combustion blower housing).
4.) Reinstall any previously removed panels and plug in the unit.
-Over time, the vacuum hose can dry out. This commonly happens at the ends of the hose where it connects to the pressure switch and the port on the stove. When there is an air leak in the hose, the pressure switch contacts can open causing an error code.
-Normally the hose is longer than it needs. If this is the case on your unit, you may be able to trim the ends of the hose (To remove the rotted sections) and reattach it between the switch and the port.
-If this does not solve the problem, make sure your venting is clear of any obstructions and verify that the combustion blower is spinning. If both items mentioned are as they should be, the vacuum switch may need to be replaced.
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.
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