Direct Replacement Unit™ (DRU)

Direct Replacement Unit (DRU)The DRU is a low profile exact replacement A/C unit for buildings that are currently equipped with outdated cooling or heating equipment. United Metal Products specifically designs the Direct Replacement Unit to match all pre-existing equipment penetrations so that no new curbs are needed. The DRU is also designed to closely match the operating weights of your current equipment, which means in most cases that no structural modifications are needed. The custom fit design of the Direct Replacement Units makes them perfect for customers who have multiple site replacement needs.

Various Worldwide Applications:

Aircraft hangars
Call centers
Casinos
Clean rooms
Convention centers
Factories
Food processing plants
Gymnasiums
Hospitals
Indoor pools
Kitchens
Manufacturing facilities
Military bases
Mining facilities
Museums
Office buildings
Pharmaceutical labs
Prisons
Schools
Terminals
Textile factories
Theaters
Warehouses
Water treatment plants

Benefits and Features:

  • Direct replacement for UMP FanAir coolers
  • 15 Ton / 6000cfm supply air
  • Other sizes in development
  • Supply/Return duct and drum louver diffuser available
  • 1” double wall Hybralume™ construction
  • Hinged access doors
  • Economizer and recovery
  • 2” pre-filters up to MERV 8
  • Double-sloped drain pan under cooling coil
  • Direct drive blower plenum fan with VFD drive
  • Single or dual point power connections
  • Supply and return air smoke detectors
  • R-410A refrigerant
  • ETL listed and labeled in accordance with UL1995

Downloads:

Direct Replacement Unit (DRU)