Featured Products

iSMA Controlli has been recognized as a Tridium Gold OEM Partner for 2025

We are now proud partners of iSMA Controlli and have many items in stock and others available to ship with quick lead times.

iSMA Controlli has been recognized as a Tridium Gold OEM Partner for 2025

We are now proud partners of iSMA Controlli and have many items in stock and others available to ship with quick lead times.

ECM Current Switch with ECTune™ Technology by Senva

Lowest turn on in the industry (as low as 30 mA), no more wire wraps
Resolution down to 5 mA for on/off state difference, eliminate costly call-backs
Tool-free adjustment with LED indication, save time with fast installation
Better than using Analog sensors, no more panel programming required.

Prolon ProPacks, the Grab-and-Go Solution!

The Prolon ProPacks are designed for HVAC contractors who prioritize efficiency and precision in every installation. These grab-and-go kits are equipped with all the essential components needed to streamline the most common HVAC installations, ensuring that you have exactly what you need when you need it.

Vykon Jace 8000 Clearance SALE

Get a 20% discount on the Vykon Jace 8000 (hardware item only).

New Product Partner Coming Soon . . .

We are excited to be a preferred partner with MultiTech LoRaWAN Gateways.

MultiTech makes connected technology easy to adopt and use, unlocking the potential of your building management system by wirelessly connecting LoRaWAN sensors to Building Automation Systems, providing reliable, long-range, and low-power connectivity from within the built space, even through concrete and rebar.

Welcome lumenradio to the Building Controls Group product line!

Welcome lumenradio to the Building Controls Group product line! From high-profile entertainment lighting installations to industry and building automation, they have wireless solutions that work in environments where others fail.

New Product from RIB Building Automation

Introducing the latest innovation! The TIB100A is the first-of-its-kind housed DIN Rail mountable transformer, designed to simplify installations and significantly reduce labor costs. Its pluggable terminals enable more efficient troubleshooting and maintenance, while its compact design optimizes space and provides a clean, aesthetically pleasing look.

be cool V1 Smart Micron Vacuum Gauge

Seitron has now introduced the new V1 Smart Micron Vacuum Gauge.

The be cool V1 digital micron gauge with rechargeable batteries allows you to measure the vacuum of refrigeration systems and heat pumps in a precise and easy way.

Seitron Americas 15% Off Service & Calibration

Now that heating season is over . . . get your Combustion Analyzer (any brand) in for Service & Calibration before the next heating season.

AND if you do this from April 20th to May 31st you will get 15% off as well as entered to win a FREE personal CO gas monitor.

New Product from Prolon - TREE-COM Wireless Adapter

The Prolon Tree-Com is an adapter allowing the user to network devices with difficult access. Using 2.4 GHz wireless radio communication, it integrates both wired and wireless to a single system. It is backwards compatible with all existing Prolon controllers.

Johnson Controls announces a new BACnet MS/TP to BACnet IP Router

Johnson Controls is introducing a new BACnet MS/ TP to BACnet IP Router to help streamline integrations and reduce costs. This Router offering is available in three configurations: router only, router in a panel, or custom panel. The Router allows for BACnet integrations without the need for a dedicated Facility Explorer supervisory controller.

The Yellow Jacket AccuProbe IR Leak Detector

Use the infrared (IR) sensor for ultimate sensitivity, accuracy and reliability. Identifying the smallest leaks is fast and easy. The YELLOW JACKET® AccuProbe™ IR detects all CFC, HCFC, HFC and HFO refrigerants. The SmartAlarm® LED shows the size of the leak on a rising scale.

75F® HyperStat Split

The HyperStat Split empowers contractors to upgrade rooftop units with Advanced Rooftop Control with unprecedented ease, bringing energy efficiency to more buildings than ever before. Using only two existing wires from the RTU to the thermostat, the HyperStat Split provides dual enthalpy economizer, demand-control ventilation, and VFD control.

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