Boiler Control Accessories

Buderus LON Gateway

Model: LON4KIT

Buderus - LON4KIT - LON Gateway - For Logamatic 4321 and 4323 Controllers

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$2,671.00

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*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 may apply, see our full shipping policy for more details.

2% Check Discount

Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.

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Buderus Logamatic 4000 - Flue Gas Temperature Sensor

Model: 5991368

Buderus - 5991368 - Flue Gas Temperature Sensor - For Logamatic 4321 and 4323

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$165.00

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Buderus Logamatic 4000 - Side Mounting Support

Model: 5097580

Buderus - 5097580 - Side Mounting Support - For Logamatic 4321 and 4323

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$485.00

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*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 may apply, see our full shipping policy for more details.

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Buderus Logamatic 4000 - Temperature Display Module

Model: 7747029413

Buderus - 7747029413 - Temperature Display Module - For Logamatic 4321 and 4323

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$131.00

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Weil-McLain 0-10V Output Card

Model: 389900232

Weil-McLain - BSC - 0-10V Output Card - 389900232

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$260.00

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*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 may apply, see our full shipping policy for more details.

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Weil-McLain 0-135 ohm Output Card

Model: 389900233

Weil-McLain - BSC - 0-135 ohm Output Card - 389900233

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$260.00

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*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 may apply, see our full shipping policy for more details.

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Weil-McLain Input Module

Model: 389900226

Weil-McLain - MBC 4-20-ma - Input Module - 389900226

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$537.00

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*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 may apply, see our full shipping policy for more details.

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Weil-McLain Extension Module

Model: 389900223

Weil-McLain - BCP-8X - Extension Module - Eight Stage - 389900223

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$1,490.00

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*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 may apply, see our full shipping policy for more details.

2% Check Discount

Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.

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Weil-McLain Modulating Expansion Module

Model: 389900231

Weil-McLain - BSC-8X - Modulating Expansion Module - 389900231

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$3,635.00

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*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 may apply, see our full shipping policy for more details.

2% Check Discount

Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.

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Buderus Modulating Firing Module

Model: 5016602

Buderus - 5016602 - Modulating Firing Module - For Logamatic 2107 Control

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$218.00

Only 1 In-Stock

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*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 may apply, see our full shipping policy for more details.

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Buderus Solar Module

Model: 7747028451

Buderus - 7747028451 - Solar Module - SM10 - For RC35 Energy Control System

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$251.00

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*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 may apply, see our full shipping policy for more details.

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Buderus Logamatic 4000 - Solar Module

Model: 8718571209

Buderus - 8718571209 - Solar Module - FM443 - For Logamatic 4321 and 4323

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$458.00

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*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 may apply, see our full shipping policy for more details.

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Hydrolevel EW-224 Electro-Well Low Water Cut-Off Probe, Long Nut, Short Insertion Length - 1/2" NPT

Model: EW-224

Hydrolevel EW-224 Electro-Well Low Water Cut-Off Probe, Long Nut, Short Insertion Length - 1/2" NPT

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$59.00

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Hydrolevel EW-225 Electro-Well Low Water Cut-Off Probe, Extra Short Insertion Length - 1/2" NPT

Model: EW-225

Hydrolevel EW-225 Electro-Well Low Water Cut-Off Probe, Extra Short Insertion Length - 1/2" NPT

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$46.00

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Hydrolevel HydroStat Pipe Mounting Kit, 4' Sensor Cord

Model: 48-121

Hydrolevel HydroStat Pipe Mounting Kit, 4' Sensor Cord

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$103.00

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Hydrolevel HydroStat Wall/Jacket Mounting Kit, 20' Sensor Cord

Model: 48-104

Hydrolevel HydroStat Wall/Jacket Mounting Kit, 20' Sensor Cord

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$90.00

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Hydrolevel HydroStat Wall/Jacket Mounting Kit, 4' Sensor Cord

Model: 48-102

Hydrolevel HydroStat Wall/Jacket Mounting Kit, 4' Sensor Cord

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$66.00

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Buderus G315 - 12" - Universal Sensor

Model: 7738003451

Buderus - 7738003451 - 12" - Universal Sensor - For G315 Dual Fuel Boilers

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$25.00

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Buderus Hydrostat Outdoor Sensor Kit

Model: 7738003610

Buderus - 7738003610 - Hydrostat Outdoor Sensor Kit - For G115WS and G215 Boilers

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$49.00

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Buderus Hydrostat Wall Mounting Kit

Model: 7738003609

Buderus - 7738003609 - Hydrostat Wall Mounting Kit - For G115WS and G215 Boilers

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$45.00

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Buderus Logamatic - 3/4" Diameter - Chrome Well

Model: 5446065

Buderus - 5446065 - 3/4" Diameter - Chrome Well - For Logamatic 4321 and 4323

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$55.00

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Buderus Logamatic 4000 - Remote Control

Model: 7747011958

Buderus - 7747011958 - Remote Control - MEC2 - For Logamatic 4321 and 4323

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$358.00

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*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 may apply, see our full shipping policy for more details.

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Weil-McLain Universal 3-in-1 Temperature Outdoor Sensor Kit

Model: 389900229

Weil-McLain - Universal 3-in-1 Temperature Outdoor Sensor Kit - includes 1 Sensor - 389900229

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$145.00

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Buderus 0-10v Signal - Modulating Control

Model: 18358

Buderus - 18358 - 0-10v Signal - Modulating Control - EM10 - For GB142 and GB162 Boilers

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$279.00

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*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 may apply, see our full shipping policy for more details.

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