Johnson Controls AD18 17.5 ton rooftop unit

Technical Specification

Features:
  • Make: Johnson Controls
  • Model code: AD18
  • Series: Choice Rooftop Units
  • Refrigerant Type: R-410a
  • Weight: 1830 lbs
Additional info:

Exceeds DOE 2018 guidelines by up to 25% and surpasses DOE 2023 part-load standards by almost 10% A broad range of outdoor air options including low-leak damper economizers, constant volume powered exhaust, and modulating powered exhaust Fits approximately 70% of the competitive installed base, minimizing the need for costly transition curbs Up to 33% lighter than existing Johnson Controls models, and up to 22% lighter than competing products A wide range of gas heat options including full modulating gas heat with a 2.85 to 1 turndown ratio High short-circuit current (SCCR) electrical rating Smart Equipment enabled Multiple airflow strategies – including constant-volume (CV), variable air volume (VAV), exclusive IntelliSpeed™ discrete fan control (DFC) with 2-stage and 4-stage options and Continuous Reset Single Zone (CRSZ) control

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Make Johnson Controls
Manufacturer Johnson Controls
Model code AD18
Series Choice Rooftop Units
Refrigerant Type R-410a
Weight 1830 lbs
Dimensions Height: 48-9/16 inches
Width: 88-3/4 inches
Depth: 129-3/4 inches
Additional info
  • Exceeds DOE 2018 guidelines by up to 25% and surpasses DOE 2023 part-load standards by almost 10%
  • A broad range of outdoor air options including low-leak damper economizers, constant volume powered exhaust, and modulating powered exhaust
  • Fits approximately 70% of the competitive installed base, minimizing the need for costly transition curbs
  • Up to 33% lighter than existing Johnson Controls models, and up to 22% lighter than competing products
  • A wide range of gas heat options including full modulating gas heat with a 2.85 to 1 turndown ratio
  • High short-circuit current (SCCR) electrical rating
  • Smart Equipment enabled
  • Multiple airflow strategies – including constant-volume (CV), variable air volume (VAV), exclusive IntelliSpeed™ discrete fan control (DFC) with 2-stage and 4-stage options and Continuous Reset Single Zone (CRSZ) control
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