DF072 Sunline Packaged Unit (3-phase only)
The convertible York Sunline Plus Series commercial rooftops line combines  high-efficiency and advanced-economizer controls with unprecedented installation flexibility and low-installed costs. Offered with Natural Gas heat. The DF072 also has our Simplicity control board standard on every unit.

Special Benefits

Simplicity Control Board

Installation time and costs are reduced by easy power and control wiring.

All units are factory-wired, piped, charged, and tested prior to shipment.

Factory-installed options such as stainless steel heat exchanger, electric heating elements, single enthalpy economizer, high static drive blower motor, coil guard, dirty filter switch, hinged filter door, and tooless access panels further reduce installation costs.

BAS factory mounted controls include Novar, Honeywell, Johnson, and CPC. 

Factory mounted supply and return air smoke detectors.

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.

Wide range of indoor airflows using belt-drive blowers.

Durable finish, made of powder-painted, galvanized steel to meet 1000-hour salt-spray test demands.

Full-perimeter base rails are permanently attached to provide a solid unit foundation and fork lift access.

Compressor is internally protected against high pressure and temperature.

Grooved copper tubes and enhanced aluminum- fin construction improve heat transfer.

Heat exchangers are corrosion-resistant, with aluminized steel tubular construction for durability and long service life.

Permanently lubricated condenser and evaporator fan motor bearings need no annual maintenance.

Complete line of field-installed accessories, propane and high-altitude conversion kits, motorized dampers, single enthalpy economizers, and dual enthalpy sensors are available.