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We offer a comprehensive selection of high-quality HVAC parts and components sourced from industry-leading brands such as Danfoss, Microthermo/Parker, Micro Control Systems, Emerson/Copeland, and Electronic Technologies Corp. Whether you’re looking for new or refurbished items, our inventory is meticulously curated to meet the needs of professionals in the HVAC-R industry. 

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Image of the Danfoss 080Z0020 AK2-XM107A Module, an extension module providing eight digital inputs for pulse counting, enhancing HVAC and refrigeration control system functionality
$462.44
$462.44 - $462.44
$462.44
$411.06
$411.06 - $411.06
$411.06

080Z0020 - Danfoss AK2-XM107A Module - 8 Pulse Input

The Danfoss 080Z0020 AK2-XM107A Module is designed to provide additional digital inputs, specifically for pulse counting, enhancing the functionali...

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$462.44
$462.44 - $462.44
$462.44
$411.06
$411.06 - $411.06
$411.06
Close-up of the Danfoss 080Z0270 AK2 Light Ballast Dimmer Driver Board, designed to boost the VO board signal for controlling multiple light ballasts, ideal for comprehensive light dimming control.
$482.02
$482.02 - $482.02
$482.02
$428.46
$428.46 - $428.46
$428.46

080Z0270 - Danfoss AK2 Light Ballast Dimmer Driver Board

The Danfoss 080Z0270 AK2 Light Ballast Dimmer Driver Board is tailored for applications requiring a boost of the VO board signal. This driver board...

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$482.02
$482.02 - $482.02
$482.02
$428.46
$428.46 - $428.46
$428.46
084B8040 Danfoss EKD 316 Superheat Controller for precise temperature control in refrigeration systems, optimizing evaporator charge and energy efficiency.
$392.58
$392.58 - $392.58
$392.58
$345.39
$345.39 - $345.39
$345.39

084B8040 - Danfoss EKD 316 Superheat Controller/Valve Driver

The 084B8040 Danfoss EKD 316 Superheat Controller is engineered for precise control of superheat and temperature in refrigeration systems. This hig...

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$392.58
$392.58 - $392.58
$392.58
$345.39
$345.39 - $345.39
$345.39
$130.88
$130.88 - $130.88
$130.88
$116.34
$116.34 - $116.34
$116.34

084N2008 - Danfoss AKS 21 Temp Sensor - High Temp 5M Cable

084N2008 Danfoss High Temp Sensor 5M cable. Check out ETC's $18.73 generic version of this sensor, the ETC-AK21. Used for high temp pipe applicati...

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$130.88
$130.88 - $130.88
$130.88
$116.34
$116.34 - $116.34
$116.34
Danfoss 080Z2171 humidity sensor with indoor temperature sensor, designed for HVAC systems and energy management applications, featuring a dual-function sensor for accurate humidity and temperature measurements.
$838.39
$838.39 - $838.39
$838.39
$244.16
$244.16 - $244.16
$244.16

080Z2171 - Danfoss Humidity sensor w/Indoor Temp. Sensor

The Danfoss 080Z2171 Humidity sensor w/Indoor Temp. Sensor is a high-performance indoor humidity sensor combined with an ambient temperature sensor...

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$838.39
$838.39 - $838.39
$838.39
$244.16
$244.16 - $244.16
$244.16
$274.04
$274.04 - $274.04
$274.04
$245.14
$245.14 - $245.14
$245.14

080Z0055 - Danfoss AK2 Din Rail Power Supply (AKPS 250) 24V DC 60VA

080Z0055 External power supply for Danfoss AK2 modules. IN STOCK READY TO SHIP! BuyEMS.net equivalent available here: ETC-24V-60 Product Specificat...

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$274.04
$274.04 - $274.04
$274.04
$245.14
$245.14 - $245.14
$245.14
ETC-5104 3.6V Lithium Memory Battery for E2 Controller, AA size for long-lasting power backup and secure memory retention.
$19.68 - $19.68
$19.68
$19.68 - $19.68
$19.68

ETC-5104 Lithium Battery for E2 Controller | 119-5104

In stock

Keep your E2 Controller running smoothly with the reliable ETC-5104 Lithium Battery. Designed to provide long-lasting power, this lithium memory ba...

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$19.68 - $19.68
$19.68
$19.68 - $19.68
$19.68
$4,729.52
$4,729.52 - $4,729.52
$4,729.52
$4,622.22
$4,622.22 - $4,622.22
$4,622.22

860-1330 - Copeland E3 CXe Controller

860-1330   The all new E3 controller was designed to be a direct replacement for the E2 controller. The E3 combines energy management with the abil...

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$4,729.52
$4,729.52 - $4,729.52
$4,729.52
$4,622.22
$4,622.22 - $4,622.22
$4,622.22
$377.41
$377.41 - $377.41
$377.41
$329.48
$329.48 - $329.48
$329.48

ETC-REF-LK Refrigerant Leak Detector

ETC-REF-LK The BuyEMS.net Refrigerant Sensor measures the amount of refrigerant present and outputs a voltage signal proportional to the amount of...

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$377.41
$377.41 - $377.41
$377.41
$329.48
$329.48 - $329.48
$329.48
$56.64 - $56.64
$56.64
$56.64 - $56.64
$56.64

ETC-ASTP-X - Emerson or Danfoss Air Supply Temperature Sensor | 080Z2186

88 in stock

The ETC-ASTP-X air supply temperature sensor (080Z2186) is available in two variants tailored for different control platforms at your facility. The...

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$56.64 - $56.64
$56.64
$56.64 - $56.64
$56.64
$53.28
$53.28 - $53.28
$53.28
$31.50
$31.50 - $31.50
$31.50

ETC-0030 - 24V, 30VA, CT (640-0030)

ETC-0030 24V Center tapped transformer 30VA Capacity 115 & 230VAC Primaries Foot Mount Power transformer for 1 to 2 Multiflex boards that requ...

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$53.28
$53.28 - $53.28
$53.28
$31.50
$31.50 - $31.50
$31.50
$3,678.50 - $3,678.50
$3,678.50
$4,019.34
$4,019.34 - $4,019.34
$4,019.34

860-1310 - Copeland E3 RXe Contoller

860-1310    The all new E3 controller was designed to be a direct replacement for the E2 controller. The E3 combines energy management with the abi...

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$3,678.50 - $3,678.50
$3,678.50
$4,019.34
$4,019.34 - $4,019.34
$4,019.34
$485.00
$485.00 - $485.00
$485.00
$481.23
$481.23 - $481.23
$481.23

ETC-Comm-E/D

ETC-Comm-E/D    ETC-Comm-1K Data Sheet   This 22awg stranded shielded communication cable is perfect for Danfoss and Emerson EMS Installations. U...

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$485.00
$485.00 - $485.00
$485.00
$481.23
$481.23 - $481.23
$481.23
$311.50
$311.50 - $311.50
$311.50
$189.68
$189.68 - $189.68
$189.68

ETC-1808-S - Low Voltage Sensor Cable

ETC-1808-S    This 18-gauge stranded shielded cable is perfect for EMS sensor installations for refrigeration, HVAC and other low voltage electr...

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$311.50
$311.50 - $311.50
$311.50
$189.68
$189.68 - $189.68
$189.68
Refurbished 080Z2530 Danfoss AK-SC 255 system manager and alarm logger for HVAC and refrigeration control, available at BuyEMS.net.
$2,277.14
$2,277.14 - $2,277.14
$2,277.14
$897.48
$897.48 - $897.48
$897.48

080Z2530 - Danfoss AK-SC 255 System Manager Alarm Logger

The 080Z2530 Danfoss AK-SC 255 is a versatile system manager and alarm logger designed for comprehensive control and monitoring of HVAC and refrige...

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$2,277.14
$2,277.14 - $2,277.14
$2,277.14
$897.48
$897.48 - $897.48
$897.48
Refurbished 080Z2572 Danfoss AK-SC255 Full Store System Manager for refrigeration, HVAC, and lighting, available at BuyEMS.net. Rigorously tested for reliability and optimal functionality.
$2,277.14
$2,277.14 - $2,277.14
$2,277.14
$897.48
$897.48 - $897.48
$897.48

080Z2572 - Danfoss AK2-SC255 Full Store System Manager

Discover the 080Z2572 Danfoss AK-SC255 Full Store System Manager, a robust solution for managing refrigeration, HVAC, and lighting systems. Althoug...

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$2,277.14
$2,277.14 - $2,277.14
$2,277.14
$897.48
$897.48 - $897.48
$897.48
$3,507.72
$3,507.72 - $3,507.72
$3,507.72
$2,589.15
$2,589.15 - $2,589.15
$2,589.15

860-1225 - Emerson Site Supervisor RXe

860-1225  Site Supervisor for Small Format is a simplified, flexible facility control platform giving retailers powerful control over key store sys...

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$3,507.72
$3,507.72 - $3,507.72
$3,507.72
$2,589.15
$2,589.15 - $2,589.15
$2,589.15
$83.22 - $83.22
$83.22
$99.24
$99.24 - $99.24
$99.24

640-0042 - Emerson 24V, 50va, 220vac input 50/60hz

640-0042 Emerson transformer, CPC 50VA 220 volt W/ 24 Volt LEADS CL2

$83.22 - $83.22
$83.22
$99.24
$99.24 - $99.24
$99.24
$83.22 - $83.22
$83.22
$99.24
$99.24 - $99.24
$99.24

640-0041 - Emerson 24V, 50V, 120VAC Input 50/60 hz

640-0041 Emerson transformer, CPC 50VA 120 Volt W/ 24 Volt LEADS CL2

$83.22 - $83.22
$83.22
$99.24
$99.24 - $99.24
$99.24
$2,249.71
$2,249.71 - $2,249.71
$2,249.71
$1,969.42
$1,969.42 - $1,969.42
$1,969.42

810-3080 - Emerson MultiFlex CUB+ Condensing Unit Board Kit

Call or chat for current availability. The Emerson MultiFlex CUB Board 810-3080 is a smart input/output board designed to provide precise control o...

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$2,249.71
$2,249.71 - $2,249.71
$2,249.71
$1,969.42
$1,969.42 - $1,969.42
$1,969.42
$2,386.70
$2,386.70 - $2,386.70
$2,386.70
$1,761.67
$1,761.67 - $1,761.67
$1,761.67

860-1200 - Emerson Site Supervisor SF

860-1200  Site Supervisor for Small Format is a simplified, flexible facility control platform giving retailers powerful control over key store sys...

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$2,386.70
$2,386.70 - $2,386.70
$2,386.70
$1,761.67
$1,761.67 - $1,761.67
$1,761.67
$4,189.25 - $4,189.25
$4,189.25
$4,644.59
$4,644.59 - $4,644.59
$4,644.59

845-2400 - Emerson BX400 E2e Convivence Store Controller with Display

845-2400  The E2e BX controls HVAC systems for low-rise retail, industrial, and commercial buildings. It provides energy-efficient control of ...

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$4,189.25 - $4,189.25
$4,189.25
$4,644.59
$4,644.59 - $4,644.59
$4,644.59
$3,676.34 - $3,676.34
$3,676.34
$4,128.81
$4,128.81 - $4,128.81
$4,128.81

845-1300 - E2e RX300 Refrigeration Control System with display

845-1300 The E2 RX controls refrigeration systems in supermarkets and other commercial buildings. It is primarily designed to control temperature a...

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$3,676.34 - $3,676.34
$3,676.34
$4,128.81
$4,128.81 - $4,128.81
$4,128.81
$569.31
$569.31 - $569.31
$569.31
$500.00
$500.00 - $500.00
$500.00

Mirrored Ethernet I/O Relay 4 Output Combo Pack

Simple remote I/O mirroring over any ethernet network with the ETC BM108 Mirrored I/O 8 channel input module and the BM105 Mirrored I/O 4 relay ou...

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$569.31
$569.31 - $569.31
$569.31
$500.00
$500.00 - $500.00
$500.00

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