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Condition: New Location: Rochester, United States
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Condition: Used Location: Sutton, United States
Honeywell Resideo L8148E 1166 Aquastat Relay Boiler Control *Please make sure this is the correct part before purchasing. Im unable to accept returns for the purchase of wrong parts. Thank you
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Condition: New – Open box Location: Walkersville, United States
Brand new in box
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Condition: Seller refurbished Location: Adrian, United States
The Honeywell RM7800 M 1011 Burner Control is designed for use with Honeywell boilers, featuring a compatible brand and model. This unit, with a thickness of 5 inches and a voltage of 120V, operates on corded electric power. It includes a rectification flame amplifier for efficient burner control. With a compact size of 5x5 inches and weighing 2 pounds, this burner control unit is suitable for industrial HVAC applications, specifically in regulating and maintaining the burner operation of boilers.
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Condition: Used Location: Los Angeles, United States
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Condition: New Location: Scarborough, United States
BRAND NEW NEVER INSTALLED IN BOX
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Condition: New Location: Grand Haven, United States
These will work great on natural or propane gas and fuel oil systems.
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Condition: For parts or not working Location: Houston, United States
Function: This item is for PARTS/ REPAIR. It has not been tested. Functionality is UNKNOWN. Sold AS-IS. No exceptions. Sorry, no other parts, wiring or accessories included.
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Condition: Used Location: Brooklyn, United States
Honeywell L8148E 1216 Aquastat Relay Boiler Control. Condition is Used. Shipped with USPS Priority Mail.
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Condition: New – Open box Location: Charles City, United States
This Taco ZVC404-4 Zone Valve Control with Priority is a reliable and efficient boiler control and switching relay. It is compatible with Taco brand and has a thickness of 2-3/4". The control is powered by corded electric power source and has a voltage of 120V with a power phase of 1 phase and an amperage of 60A. The model is designed to provide efficient control of boiler and switching relay for HVAC and refrigeration systems.
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Condition: New – Open box Location: North Salt Lake, United States
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Condition: New – Open box Location: New Bloomfield, United States
NOTE All drives must to be connected to power for at least 4 hours prior to operation. If this action is not taken, it can ruin the drive. IF MORE THAN 1 AVAILABLE YOU MAY NOT RECEIVE THE ITEM IN THE PICTURE.
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Condition: Used Location: Warminster, United States
This part was removed by a certified hvac Technician from a fully functioning system. The part has been inspected and was in working condition when removed. Parts that are purchased should be installed by a certified hvac technician. I am not liable for any damages or failures as a result of improper installation.
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Condition: New – Open box Location: Horsham, United States
Protects boilers from overpressure conditions. Engineered with durability and accuracy, this pressure switch safeguards boilers against excessive pressure and potential hazards. - Enhances system efficiency and safety.
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Condition: New Location: Milwaukee, United States
The Taco Low Water Cutoff (LWCO) provides accurate and dependable protection for all types of boilers, from small residential hot water boilers to large industrial steam units. Automatic or Manual Reset Mode.
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Condition: New Location: , Canada
Tekmar Outdoor Sensor 070. - Tekmar 071 Universal Sensor.
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Condition: New Location: Lawrenceburg, United States
Pilot Valve: 2A @ 24 VAC. Main Gas Valve: 2A @ 24 VAC. Compatible with LP or natural gas. Current Draw: 100mA maximum. Reznor: 257009.
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Condition: New – Open box Location: North Platte, United States
Control is new box has some storage wear. Overall it looks good and should work well. Please look at my pictures closely because they are my best description, although it's your call. Free shipping lower 48 states only If you are not happy with it just return and I will refund your money and I would refund your money. G-21#8:
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Condition: Used Location: Brooktondale, United States
Honeywell 50045577-007 Rev B Boiler Control For Atmospheric Venting.
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Condition: Used Location: Altoona, United States
JUST LIKE NEW EXCELLENT CONDITION ONLY USED FOR A FEW MONTHS UNTIL COMPLETE BOILER REPLACEMENT COMES IN BOX WITH TEMP SENSOR HYDROSTAT MODEL 3150 PART NO. 48-3150 Replaces: L7124, L7124C, L7148A, L7224A, L7224C, L7224U, L7248C, L8124A, L8124C, L8148A, L8148C
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Condition: Used Location: Yellow Spring, United States
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Condition: Used Location: Marshfield, United States
BV 078-0083.4 High Efficiency Boiler Control 25 Volt Transformer 78/40,5 115V Guaranteed lightly used and working. See images of actual transformer you will receive in this listing.
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Condition: Used Location: Petaluma, United States
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Condition: Used Location: Sutton, United States
Weil McLain Boiler Control Board #1013-200
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Condition: New – Open box Location: Platte City, United States
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Condition: Used Location: Brooklyn, United States
Honeywell L8148E 1166 Aquastat Relay Boiler Control. Condition is Used. Shipped with USPS Priority Mail.
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Condition: Used Location: Rego Park, United States
The part has been tested and works great
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Condition: Used Location: North Canton, United States
UTEC 1003-600A Series. After checking, photos were taken and the ignition module was wrapped in static guard and secure until sold. You will receive it still in that static guard (pink Bubble Wrap).
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Condition: New Location: , United States
Light Industrial. & Recepticles. Electrical Outlets. and Enclosures. Electrical Boxes. General Purpose. & Industrial.
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Condition: New Location: Brooklyn, United States
Modulating Output 0-20 mA / 4-20 mA (up to 1000 ohms load). Powered boiler pump output. warm weather shut down, automatic boiler differential. Relay 230 V (ac) 5 A, 1/3 hp, pilot duty 240 VA. Test sequence to ensure proper component operation.
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Condition: New Location: Nashville, United States
Brown out monitoring. Compatible with LP or natural gas.
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Condition: New Location: Minooka, United States
Diversion contrary to U.S. law is prohibited. Jurisdictions have varying laws, codes and regulations governing construction, installation, and/or use of products for a particular purpose. Certain products may not be available for sale in all areas.
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Condition: New Location: Middleboro, United States
burnham sage 2 boiler control Brand New never opened
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Condition: New – Open box Location: Trumbull, United States
Vertical mounting. Differential Temperature (F): 8 F. At Full Load - 8A @ 120 Vac, 4A @ 240 Vac. Models available with second limit switch to shut off all gas to the burner. Temperature Range (F): Maximum - 40 F above setpoint or 265 F, which ever is lower.
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Condition: New – Open box Location: Knoxville, United States
This ia for a New Open Box Honeywell 50045577-006 Rev B 50045578-005 Boiler Control Ignitor. These come in a case but are brand new. They don't come in original individual boxes. All brand new though, never installed. Ships with USPS Ground Advantage. Free shipping. 30 day warranty is included.
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Condition: New Location: , United States
This pilot burner (part number 240011102) is for boilers.
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Condition: Seller refurbished Location: Adrian, United States
The Honeywell RM7840 M 1017 Burner Control Complete System is designed for Honeywell boilers and features a flame amplifier. This unit, made of plastic and metal, has a thickness of 5 inches with a length and width of 5 inches as well. It operates on 120V power source and is a corded electric unit suitable for HVAC & Refrigeration applications, specifically for controlling burners. The model is RM7840 M 1017 and is manufactured in Mexico, offering a reliable solution for burner control in industrial settings.
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Condition: Seller refurbished Location: Warren, United States
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Condition: New Location: Salisbury, United States
Weil Mclain U-Control 383600062 for Weil Mclain Ultra 550 Boiler. Condition is New. Shipped with USPS Priority Mail.
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Condition: Used Location: Warminster, United States
3 Point Inspection. - Visual Inspection - Control Inspection - Electronic Inspection Selling a used item in working condition that was removed by a licensed Tech. All items go through a detailed inspection before they are processed and sold. Any questions or more details about item, email me and I’ll reply within the hour. - All items are shipped out as soon possible but within 1 business day. I can offer faster shipping if you inquire about it. - before you purchase the item I can adjust it for you. - Questions or concerns ask before you buy 😁
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Condition: Used Location: Brooklyn, United States
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Condition: Used Location: Pleasant Grove, United States
It regulates the flow of electricity, manages safety functions, and coordinates the timing of the various components to ensure your boiler runs efficiently and reliably. ✔️ Removed from a fully functionalMunchkin 199M R1 boiler.
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Condition: New Location: Stafford, United States
Hello, surplus item for sale.
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Condition: Used Location: Wabash, United States
UT ELECTRONICS 1013-15 INTEGRATED BOILER CONTROL
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Condition: Used Location: Elizabeth, United States
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Condition: New – Open box Location: Carpenter, United States
This is a high-quality furnace control board made by HTP, designed to provide reliable and efficient performance for your heating system. It is compatible with HTP brand furnaces and is specifically designed for use with the PHEONIX PH199 Boiler Control Board S.I.T. Controls BIC-926 LCD|BK1134 model. The control board is an important component of your heating system, responsible for regulating the temperature and ensuring that your furnace operates at peak efficiency. With its easy installation and durable construction, this control board is an excellent choice for anyone looking to maintain their heating system in top condition.
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Condition: New Location: Plainview, United States
This mode is used when one or two independent setpoints are needed. Each setpoint is set up individually and each has its own thermistor input and relay outputs.
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Condition: New Location: Plainview, United States
WEIL MCLAIN 382-200-448. or the Taco 110 without the use of an isolation relay. To allow the B & G 100 circulator to operate properly, a 120 volt isolation relay with one set of. detailed above, an isolation relay must be utilized when one of these larger circulators is on the system.
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Condition: Used Location: Braintree, United States
McDonnell & Miller No. 11-MV Switch Boiler Water Lever Control in used condition. The part has some wear from either storage or use. All parts on it seem to work. See pictures for details.
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Condition: New Location: Westland, United States
MANUALS FOR THE TEKMAR 251 are still online. The system pump is shut down when there is no DHW or Heat Demand signal or if the outdoor temperature is warm enough so that the system no longer requires heat (WWSD).
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Condition: New – Open box Location: Putnam Valley, United States
Includes Indoor reset option. This is the first edition controller.
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Condition: New – Open box Location: New Brunswick, United States
There is a little piece of plastic broken off on one of the mounts, it is CLEARLY PICTURED. This has never been installed in any way.
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Condition: New – Open box Location: Draper, United States
For Mini MTH Models Electric Boiler 2000 210F. We will make every attempt possible to resolve the issue if we made a mistake, (It happens). If the item up for sale is tested, we will state so clearly.
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Condition: New Location: Newark, United States
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Condition: Used Location: Salem, United States
I don't think it was ever installed
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Condition: New Location: Strafford, United States
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Condition: New Location: Rockville, United States
New Universal Boiler Intermittent Pilot Ignition Control Module S8610U3009
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Condition: New – Open box Location: Columbus, United States
Also, although New is New, but everyone has different ideas of what "Excellent", "Good" "Decent", and "Fair" conditions are. May Be Light Dust or scratched From Storage. You Will Receive Only What You See In Pictures.
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Condition: Used Location: Anoka, United States
Local or remote annunciation of RM7865 operation and fault information (optional). First-out expanded annunciation with 26 Light Emitting Diodes (LEDs) for limits and interlocks (optional). First-out annunciation and system diagnostics are provided by a 2 row by 20 column Vacuum Fluorescent Display (VFD) located on the optional Keyboard Display Module.
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Condition: New Location: Minooka, United States
ALLANSON 2721-619. Model Number 313-28AB91, 5LAY-03, T-93, TW-10, XD-WN202, Overall Height 4 in, Overall Width 5 in, Overall Depth 5 in, Mounting Type End Hinge, For Fuel Type Oil, Amperage 23 mA. administered by BIS, and the International Traffic in Arms Regulations administered by DDTC.
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