The industry's most complete product line…

OA Series: Indoor Split Outdoor Air Dehumidifiers using Protocol Technology

"Our dream was to

create a premium quality,

environmentally friendly

and simple to install split

DOAS that delivered the

absolute best overall

performance and value

in the industry."

Ralph Kittler
VP Sales, Co-Founder Seresco Technologies Inc.

Imagine

... a premium DOAS born from an environmentally friendly, low refrigerant charge dehumidifier manufacturing experience
... no refrigeration piping needed at the job site
... no restrictions on the location of the outdoor air cooled heat exchanger
... two compressors and interlaced evaporator coil for optimized peak and off peak latent performance
... monitoring 24-7 via the Internet to ensure peak performance for the lifetime of the system
... premium, corrosion resistant, ultra-quiet and efficient direct drive fans that maximize air flow and minimize noise with no belts or pulleys to wear out or adjust
... compact cabinet designs with the ultimate in accessibility, cabinet configuration and duct connection flexibility with all critical components in a separate service vestibule outside of the airstream
... all of this with Seresco's state of the art quality and engineering, a touch screen control panel, CommandCenter® Controller and WebSentry® Technology at no extra cost

That's what we imagined...
in designing our OA Series Dehumidifiers

As industry leading pool dehumidification experts and true technology innovators we couldn't imagine anyone better qualified than us to address the issues faced with traditional indoor split systems.

Like everything else we build, we made our DOAS unit tougher, smaller, more energy efficient and supremely reliable. We then added our WebSentry® Technology with 24/7 Internet monitoring and remote control and gave it our unprecedented one-year labor warranty, on top of our two-year parts warranty.

If quality, reliability, energy efficiency and the best warranty in the business are what you're looking for, then look no further than Seresco's OA series DOAS technology for your make ventilation requirements.

Seresco's DOAS Advantages

  • No site refrigeration work
  • No limitations on outdoor heat exchanger (fluid cooler) locations
  • Simplest most cost-effective installation in the industry
  • Multiple units on one fluid cooler – exceptional cost advantages
  • Stackable to extend capacity range as needed.

Highlights

  • Environmentally friendly – lowest refrigerant charge in the industry
  • Factory sealed refrigeration circuit – no site refrigeration work required to install system
  • Lowest installation cost possible
  • Heat rejection outdoors via a fluid cooler – unlimited flexibility in outdoor heat exchanger location
  • Fully tested in all modes of operation prior to shipping
  • Two compressors and interlaced evaporator coil for effective off peak latent performance
  • Modulating reheat for constant supply air temperature
  • ECM supply fan for quiet, energy efficient air supply
  • 1,000 to 5,400 CFM of air handling in the absolute smallest footprint possible, from 6 to 24 tons refrigeration
  • Our models up to OA-012 can fit through a 32 inch doorway
  • Single phase electrical power available up to a 12 ton system
  • 2-sided service access for tight installations
  • Horizontal and vertical cabinet configurations
  • Flexible supply air orientation - multiple connections possible
  • Mechanical vestibule outside the airstream makes service a breeze
  • Premium compressor protection
  • Premium corrosion resistance
  • CommandCenter® control system
    - Sophisticated touchscreen operator panel
    - Standard refrigeration pressure transducers on suction and discharge – unique to Seresco
  • WebSentry® Internet monitoring and control as a standard feature
  • Can be equipped with gas, electric or hot water air heating

 

Specifications

Specification Sheets 8 to 12 Tons Compressors

Specification Sheets 16 to 24 Tons Compressors

Options

  • Electric, gas, hot water heat
  • Vertical configurations
  • Horizontal configurations
  • Painted inner metal liner
  • Heat rejection to geothermal loop or cooling tower

Standard Features

  • Two compressors and interlaced evaporator coil for effective off peak latent performance
  • Modulating reheat for constant supply air temperature
  • ECM supply fan for quiet, energy efficient air supply
  • Our models up to OA-012 can fit through a 32 inch doorway
  • Single phase electrical power available up to a 12 ton system
  • 2-sided service access for tight installations
  • Horizontal and vertical cabinet configurations
  • Flexible supply air orientation - multiple connections possible
  • Mechanical vestibule outside the airstream makes service a breeze
  • Premium compressor protection
  • Premium corrosion resistance
  • CommandCenter® control system
    - Sophisticated touchscreen operator panel
    - Standard refrigeration pressure transducers on suction and discharge - unique to Seresco
  • WebSentry® Internet monitoring and control as a standard feature

Downloads

Seresco’s OA Series Dehumidifier Brochure

Seresco’s WebSentry Brochure

NC Series / NG Series

Contractors