Product Lines

Packaged Rooftop AHU and WSHP
2-240 Tons
Chillers to 540 Tons
Condensers and Condensing Units
Outdoor Mechanical Rooms
Self-Contained Systems
Terminal WSHP 1/4 to 5 ton
Split Systems with HGRH
Air Handlers
Energy Recovery Systems

HW, CW Steam and DX Coils
Integral Face and Bypass Coils

*Central and NEPA Only

Using the most current technolgy,  Annexair has Capacity range  from 2,000 CFM to 100,000 CFM for Energy Recovery or Make Up Air units  and Cooliing capcity from 10 to 300 tons. Chilled Water, Air Cooled, Water Cooled, and WSHP

Commercial and Industrial Air Curtain systems.
Steam, Hot Water, Electric, Direct or Indirect fired

A highly effective dynamic mixing device that makes the mixing box mix, and eliminates the Blender section.

Humidifiers
Evaporative Cooling

Central and NEPA Only*
Air Cooled  & Water Cooled Chillers
Air Handling Units
Applied Rooftop Packaged Systems
Split Systems (up to 130 Tons)
Fan Coils
Water Source Heat Pumps
Self Contained Systems
Ductless Split Systems
Unit Ventilators

Modular Chillers System, Water or remote air-cooled
Simultaneous Heating and Cooling Heat Pump
100% OA Packaged Rooftops

Desiccant Dehumidifiers
Food and Pharmaceutical Applications
Ice Rinks, Water Treatment Facility, Dry Storage

Commercial Dehumidifiers & Equipment for Every Environment - Indoor Air Quality Solutions for All Industries.

Innovative custom designed HVAC/R products including condenser coils, direct expansion coils, evaporator, heat recovery, heat pump, reheat coils and many other great products.

Wall Mount, Ceiling Hung, Multi Evap Units, Ceiling Cassette
Chilled Water Option

Custom Air Handlers and Penthouses
Air & Evap Cooled DX Units
Large Custom Data Center Units

Kitchen Hoods
Electrical Controls / Fire Systems
Make Up Air Units
Exhaust Fans

Adibatic Condensers, Air Coolers, Dry Coolers, Evaporative Condensers

Water source heat pump hose kits. fan coil piping packages

Wrap around Heat Pipe air to air exchangers. Available options include 134A and anti-corrosive coatings

Air/Water Atomization System
Steam Distribution Systems

VRF Systems
Air Cooled
Heat Recovery
Simultaneous Heat and Cool
Mini Splits

Tube Heaters
Luminous Heater

Axijet high plume dilution laboratory exhaust
frp fans and blowers and venture type percloric acid exhaust fans

Horizontal and Vertical Unit ventilators
Blower Coils, RT Air Handlers, Terminal Units

VAV Boxes, Fan Coils
GRD’s Smoke Dampers, Louvers, Underfloor Diffusers
Electric Heaters

Innovative indoor air quality solutions for industrial and commercial markets specializing in energy/heat recovery wheels, desiccant wheels and desiccant dehumidification

Designer and manufacturer of commercial/industrial airflow and pressure sensing elements, room/space pressure monitoring systems and control systems

Electric Cab Heaters
Electric Unit Heaters
Electric Ceiling Panels

Indoor or outdoor energy recovery
DOAS units with Coils CW/DX/HW
RenewAire’s exceptional static plate energy exchange core

Split Systems
Heat Pumps
Packaged AC gas, Electric
Air Handlers

Flakt Woods Chilled Beams
Enthalpy Wheels and Replacement Systems
Packaged Energy Recovery Systems
Dehumidification Units

OEM Style Replacement Chassis for WSHP, PTAC and VTAC Units for retrofit application or new construction

Centrifugal Roof, Inline Centrifugal and Sidewall Propeller Roof Fans, Utility Sets, Gravity Vents

Gas propeller unit heaters, Gas Duct heaters

Climate control systems designed for direct and indirect fired gas make-up air units, air turnover and evaporative cooling systems

Vertical Unit Ventilators
Split Systems

Water Source Heat Pumps, Water Cooled Condensers, 100% MAke Up Air Heat Pump Units, Portable dehumidifiers, Ice rink Defoggers, 

Air Handling Units with custom configurations, Steel and Aluminum
No thru metal. Mechanical Penthouses with boilers/chillers
Pre-Piped, Pre-wired full controls.

Leader in the education, design and innovative engineering of industrial-grade ultraviolet-C (UV-C) equipment solutions for HVAC applications

VAV Boxes
Terminals
Electric Duct Heaters

*NEPA, Philadelphia, South Jersey and Delaware

Vertical Stack Water Source Heat Pumps & Fan Coil Units
Terminal Horizontal and Vertical WSHP
Console type WSHP and Fan Coils
Hybrid  Heat  Pump  (DX Cooling with hot water heat) 

Variable Frequency Drives

Unit Heaters, Cabinet Unit Heaters, Convectors, Steel Ceiling Systems, Radiant Ceiling Panels