York DEX 024 to 048 Affinity Commercial Rooftop Units

  • Capacity: 2 – 4 Tons
  • Efficiency: 15 SEER
  • Warranty: Single-Phase
  • Compressor – 10-year limited
  • Other parts – 10 year limited *
  • Three-Phase
  • Compressor – 5 year limited
  • Other parts – 1 year limited

Must be registered online within 90 days of installation. Otherwise, the warranty reverts to the standard warranty as published in the product warranty certificate. This warranty does not apply to R-22 or 3-phase models.

  • Meets or exceeds ASHRAE Standard 90.1 and is ENERGY STAR® qualified.
  • All model sizes share a common, compact cabinet in a single footprint for on-site flexibility.
  • Installation time and costs are reduced by easy power and control wiring. All units are factory-wired, charged and tested prior to shipment.
  • Gas and electric utility knockouts are provided on unit side and bottom for easy connections.
  • Convertible airflow design means no panel cutting is required, and no accessory panel is necessary.
  • Condensate pan is non-corrosive, long-lasting and watertight.
  • Condensate drain is heavy-duty. 3/4″ NPT connection is rigidly mounted for a proper fit and a tight seal.
  • Durable finish, made of powder-painted, galvanized steel to meet 500-hour salt-spray test demands.
  • Full-perimeter base rails are easily removable, yet provide a solid unit foundation.
  • Units are engineered and built to be among the quietest models.
  • Compressor is internally protected against high pressure and temperature.
  • Heat exchangers are corrosion-resistant, with aluminized steel tubular construction for durability and long service life.
  • Post-purge induced draft combustion exhausts combustion products from the heat exchanger to prolong heat exchanger life.
  • Hot surface to pilot ignition provides faster, more reliable heat delivery.
  • Secured service access ports are protected, externally mounted and reusable on both high and low lines.
  • Complete line of field-installed accessories, including propane and high altitude conversion kits, economizers, single- and dual-enthalpy sensors and more.
  • Evaporator coils are constructed with grooved copper tubes and enhanced for construction to improve heat transfer.
  • Condenser coils are constructed of MicroChannel aluminum tubing and aluminum fins for durability and long-lasting efficient operation).
York DEX 024 to 048 Affinity Commercial Rooftop Units was last modified: August 3rd, 2023 by HVAC Expert

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People like you shared their purchase and installation experience!

Auday JacquesAuday Jacques

I had contacted this company on Oct 5th, 2023. They are very helpful and responsive. They helped with quick installation and the men worked tirelessly through the process for great success. I got heating pumps installed in multiple places that came with a remote for each. Excellent services from Brian, Kaz and Hamid. They work very well and understands the business qualities.

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Jon ConwayJon Conway

We are so happy with the service, support and product that we received from Cozy Comfort Plus. Brian was incredible to work with, he took the time to understand what we were looking for and helped us with the designs and what the best fireplace for us might be. He is extremely easy to work with, very easy to communicate with and so fast and responsive!

Everything happened exactly on schedule and as planned. It was a well oiled machine!! The crews that were here to build everything were super friendly, kind, courteous and knowledgeable.

Highly highly recommend to all 😀👍

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Jason HicksJason Hicks

Raymond and Ali were professional, and a pleasure to meet. They arrived on time, did the work (hot water heater removal and installation) efficiently and expertly, and did a great job of cleaning up afterward. This has been my consistent experience dealing with Cozy Comfort Plus over the years. Brian, Liz, Jay... all the team members I've interfaced with are top-notch. Highly recommended!

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