Celebrating 30 Years of Excellence in HVAC & Hydronic Solutions
American-Marsh Pumps
Performance-driven centrifugal pumps and systems for commercial, municipal, and industrial sectors.
American Wheatley
Extensive line of HVAC and plumbing accessories manufactured in the U.S. for industrial and commercial systems.
Andre HVAC
Vibration, shock, and noise control solutions tailored for HVAC and industrial systems.
API Heat Transfer
Advanced heat exchangers—shell & tube, plate and brazed—for HVAC and industrial thermal processes.
Bard HVAC
Vertical and wall-mounted water-source heat pumps for classrooms and lab environments—trusted since 1914.
Buffalo Air Handlers
Custom, high-volume, low-leakage air handlers built for institutional and industrial applications.
Camus Hydronics
Medium- to high-efficiency copper- and stainless-steel boilers and water heaters for HVAC and industrial systems.
CaptiveAire
Full-spectrum commercial kitchen ventilation systems—fans, heaters, ductwork, and HVAC integration.
ClimaCool
Modular chillers optimized for commercial systems—including heat recovery, heat pumps, and variable flow designs.
ClimateCraft
Custom air handling units built for low leakage and energy efficiency—engineered to project requirements.
ClimateMaster
The world’s leading commercial/industrial water-source heat pump manufacturer.
Delta Cooling Towers
Durable corrosion-resistant cooling towers, including antimicrobial polyethylene models, engineered for reliability.
Dunham-Bush
Comprehensive HVAC solutions: chillers, DOAS, thermal storage, RTUs, AHUs, and energy recovery systems.
DuraVent
Factory-built ducting for boilers, generators, and grease hoods—designed for rapid, leak-free installation.
Evergreen UV
Benchmark UV systems for in-duct coil cleaning and upper-air pathogen control—trusted for over four decades.
Gaylord Ventilation
Commercial ventilation systems—including kitchen, lab, and demand-controlled fresh-air solutions.
Hart & Cooley
Legacy HVAC manufacturer (since 1901) producing rigorously engineered duct and air-handling components.
Hays Fluid Controls
Precision fluid control devices—automatic flow control and hose kits—for water-source heat pumps and HVAC loops.
ICE Western
Rugged, custom HVAC units for industrial/institutional use—explosion-proof, DX, direct-fired, and more.
IEC
Hydronic fan coil systems—vertical, horizontal, stack, and hi-performance—with comprehensive integration support.
Invertek Drives
Variable Frequency Drives (VFDs) engineered for HVAC and industrial motor applications.
JJM Alkaline Technologies
Condensate neutralization solutions to manage acidic byproducts from condensing HVAC equipment.
MacroAir
Large-diameter HVLS fans for enhanced comfort and energy savings in commercial spaces.
Macurco Gas Detection
Intelligent fixed and portable gas detection systems for HVAC and industrial environments.
MILCOR
Roof and wall venting solutions: smoke/heat vents, access doors, filters, GRDs, hatches, and more.
NexGen DOAS
Leading dedicated outdoor air systems focused on delivering superior indoor air quality.
Plad Pumps
Custom-engineered centrifugal pumps offering reliable performance for HVAC, industrial, and commercial systems.
Polar Global HVAC Systems
Broad range of energy-efficient fan coil systems adapted to diverse HVAC market requirements.
Precision Boilers
Custom and standard boilers, skids, and system packages—including electric, gas, oil, and steam solutions.
QMark
Durable electric heating and ventilation products designed for efficiency and longevity.
Scot Pump
Custom centrifugal pumps from ¾" to 12" and ⅓ to 125 HP—built for flexibility and durability.
Security Chimney
High-performance flue systems for condensing boilers, generators, and grease hoods; fast, leak-free install.
Spinnaker Industries, Inc.
Innovative HVACR solutions since 1983, including ERVs, DOAS units, curbs, and screening systems.
steamOvap
Commercial and industrial humidifiers backed by decades of HVAC humidification experience.
Sterling Commercial Hydronics
Innovative finned-tube hydronic products made in Massachusetts, tailored for custom performance needs.
Sterling HVAC
High-efficiency heating systems for residential, commercial, and industrial use from a top-tier industry leader.
SystemAir
Innovative ventilation, heating, and cooling products focused on energy efficiency and sustainability.
Thermal Care
Industrial and HVAC chillers, pump skids, and evaporative coolers engineered for process and comfort cooling.
Tuttle & Bailey
Precision terminal air boxes (TABs), VAV boxes, and coils for responsive airflow management.
USA Coil & Air
Built-to-order industrial coils, chiller barrels, cabinet heaters, fan coils, tube bundles, and fluid coolers.
Waterline Controls
Water level sensors and control systems for HVAC, fire protection, and wastewater applications.
WILO Pumps
Versatile pumps and systems for HVAC, water supply, drainage, and booster applications.
Air Plus
UL-2998 certified ionization systems that auto-clean, emit zero ozone, and improve air quality in schools, offices, and healthcare environments.