A.G. Roehrig & Son






 

 

  • Rated up to  94.3% AFUE

  • 30% Lower Operating Cost

  • Upflow  and Downflow/Horizontal Models Available

REDUCED OPERATING COSTS.

Replacing your old furnace with a superior York™ Diamond™ 90, capable of achieving up to 94.3% AFUE, means more efficient heating, better heat distribution, and reduced energy bills (some by as much as 30%).

COMFORT THAT'S FELT, NOT HEARD.

Heating your home with a Diamond 90 furnace means you'll feel the warmth--but you won't necessarily hear it--thanks to York's combustion process and powerful, yet quiet, direct-drive air blower.

DEPENDABLE CONSTRUCTION.

Enclosed in a pre-painted, corrosion-resistant steel cabinet you'll find a durable hot surface electronic ignition system, a dependable furnace control module, and a tubular heat exchanger composed of top-quality aluminized steel; all promoting long life and reliability.

  FEATURE   BENEFIT
Top intake and vent connection Allow installation in narrow locations
Computerized blower control Circulates air more evenly and efficiently
Electronic hot-surface ignition Saves fuel costs, increases dependability
Induced combustion system with Inshot burners Promotes quiet, efficient operation
Insulated blower compartment Enhances efficiency and noise reduction
1. The Federal Government has established Annual Fuel Utilization Efficiency (AFUE) ratings to allow you to compare the efficiency of furnaces. Higher the AFUE percentage (like 94.3%), the more efficient the furnace.

DIAMOND® 90 UPFLOW ( PUR )
Model

Output
BTU 

AFUE
%

Nominal
Tonnage
P3URA10N03701

37

92.4

1 1/2 - 2 1/2
P3URB10NO5501

55

92.2

1 1/2 - 21/2
P3URB12N07501

75

92.0

2 - 3
P3URC16N07501

75

94.3

3 - 4
P3URC14N09501

95

92.2

2 1/2 - 3 1/2
P3URC20N09501

95

93.0

3 1/2 - 5
P3URD20N11201

112

92.0

3 1/2 - 5
P3URD20N13001

130

92.0

3 1/2 - 5

 

DIAMOND® 90 DOWNFLOW HORIZONTAL ( PDH )
Model

Output
BTU

AFUE
%

Nominal
Tonnage
P3DHA10N03701

37

91.0

1 1/2 - 2 1/2
P3DHB12N05501

55

91.0

1 1/2 - 2 1/2
P3DHB12N07501

75

91.0

2 - 3
P3DHC16N07501

75

91.0

3 - 4
P3DHC20N09501

95

91.0

3 1/2 - 5
P3DHD20N11201

112

91.0

3 1/2 - 5

Diamond 90  furnaces are backed with a lifetime  limited warranty on the heat exchanger and a 5 - year limited warranty on all other parts. For further peace of mind, get complete protection against unexpected repair bills. Ask your York dealer about YORKCare™ Comfort Plans. You could receive complete parts - and - labor coverage for up to 10 years.

A.G. Roehrig & Son
1277 Fillmore Avenue, Buffalo, N.Y. 14211
Phone: (716) 892-8857  24 Hour Service: (716) 892-8857 
Email: info@agroehrigandson.com