Sensors & Control Accessories

Filter
Burnham - Aquastat Option Card Kit - Auto Reset - For Burnham ES2, ESC, MPO-IQ, and Series 3 Hot Water Boilers - MPN: 102717-01
Item#: 37887
Model#: 102717-01
Brand: Burnham
$223.00
Free Shipping
Learn More
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Factory-Direct
Weil-McLain - Outdoor Temperature Sensor Kit - For Weil-McLain GV90+, CGi, CGa, and EG-W Hot Water Boilers - MPN: 381356586
Item#: 49863
Model#: 381356586
Brand: Weil-McLain
$27.00
In-Stock
Burnham - Low Water Cut Off Option Card Kit - Auto Reset - For Burnham ES2, ESC, MPO-IQ, and Series 3 Hot Water Boilers - MPN: 102711-01
Item#: 37889
Model#: 102711-01
Brand: Burnham
$223.00
Free Shipping
Learn More
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
In-Stock
Burnham - Manual Reset - Auxiliary High Limit Kit - Honeywell L4006E1133 - For Burnham Series 2 and PVG Hot Water Boilers - MPN: 103696-01
Item#: 37896
Model#: 103696-01
Brand: Burnham
$162.00
Factory-Direct
Weil-McLain - Hot Water High Temperature Limit Control - 130-270 F - Manual Reset - 510312041
Item#: 49663
Model#: 510312041
Brand: Weil-McLain
$150.00
Factory-Direct
$479.94
Free Shipping
Learn More
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
In-Stock
Triangle Tube - Cascade Connection Cable - For Triangle Tube Prestige and Prestige Excellence Hot Water Boilers - MPN: PTCAB01
Item#: 23141
Model#: PTCAB01
Brand: Triangle Tube
$25.34
Factory-Direct
Triangle Tube - Cascade System Temperature Sensor - For Triangle Tube Prestige and Prestige Excellence Hot Water Boilers - MPN: PTSENS12
Item#: 23149
Model#: PTSENS12
Brand: Triangle Tube
$53.04
In-Stock
Burnham Alpine Alp Boilers RJ Cable Splitter
Item#: 37762
Model#: 103192-01
Brand: Burnham
$30.00
Factory-Direct
Burnham - Automatic Reset - Low Water Cut-Off Kit - Hydrolevel 1100-H6 - For Burnham Series 2 and PVG Hot Water Boilers - MPN: 104083-01
Item#: 37767
Model#: 104083-01
Brand: Burnham
$132.00
Factory-Direct
Burnham Freedom FCM, CHG Boilers Brown-Out Kit
Item#: 37808
Model#: 101693-01
Brand: Burnham
$433.00
Free Shipping
Learn More
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Factory-Direct
Burnham Honeywell L4006E Manual Reset Aquastat, CSD-1 Controls
Item#: 37812
Model#: 80160703
Brand: Burnham
$177.00
Factory-Direct
Burnham Hydrolevel 1100-H4 Low Water Cut-Off Auto Reset with Test Button
Item#: 37813
Model#: 100592-01
Brand: Burnham
$147.00
Factory-Direct
Burnham Hydrolevel 550 Probe Type Low Water Cut-Off, Manual Reset w/ Test Button
Item#: 37814
Model#: 80160641
Brand: Burnham
$282.00
Free Shipping
Learn More
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Factory-Direct
Burnham - Low Water Cut Off Option Card Kit - Manual Reset - For Burnham ES2, ESC, MPO-IQ, and Series 3 Hot Water Boilers - MPN: 102714-01
Item#: 37890
Model#: 102714-01
Brand: Burnham
$223.00
Free Shipping
Learn More
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Factory-Direct
Weil-McLain - High Temperature Limit Control - 100-200 F - Manual Reset - 510300003
Item#: 49336
Model#: 510300003
Brand: Weil-McLain
$323.00
Free Shipping
Learn More
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Factory-Direct
Weil-McLain - High Temperature Limit Control - 100-200 F - 5-30 F Adjustable Differential - 510300004
Item#: 49337
Model#: 510300004
Brand: Weil-McLain
$136.00
Factory-Direct
Weil-McLain - Control Panel - Natural Gas - for Select LGB Boilers - 383300188
Item#: 49617
Model#: 383300188
Brand: Weil-McLain
$684.00
Free Shipping
Learn More
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Factory-Direct
Weil-McLain - Control Panel - Natural Gas - for Select LGB Boilers - 383300190
Item#: 49618
Model#: 383300190
Brand: Weil-McLain
$914.00
Free Shipping
Learn More
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Factory-Direct
Weil-McLain - Display Module - for 7800 Flame Safeguards - 510350435
Item#: 49660
Model#: 510350435
Brand: Weil-McLain
$970.00
Free Shipping
Learn More
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Factory-Direct
Weil-McLain - Hot Water High Temperature Limit Control - 100-240 F - Manual Reset - 3/4" NPT - 510311026
Item#: 49662
Model#: 510311026
Brand: Weil-McLain
$281.00
Free Shipping
Learn More
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
In-Stock
Weil-McLain - Hot Water High Temperature Limit Control - 100-240 F - 5-30 F Adjustable Differential - 510312043
Item#: 49664
Model#: 510312043
Brand: Weil-McLain
$251.00
Free Shipping
Learn More
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges map apply, see our full shipping policy for more details.
Factory-Direct