6
Document: GFH-NT 1500-4000 IM 14 DEC 2016
Gas Fired Heater Instructions
©2016 NOVATEC, Inc. All Rights Reserved
1.4 UTILITIES - NATURAL GAS
DESCRIPTION
GFH-1500
GFH-1750
GFH-2000
GFH-2500
Supply Pressure (MAX) (PSI/”WC)
5.0/140
5.0/140
5.0/140
5.0/140
Supply Pressure (MIN) (PSI/”WC)
1.0/28
1.0/28
1.0/28
1.0/28
Supply Connection (“ NPT)
3/4
3/4
1
1
Max. Burner Capacity (MMBTU)
1.0
1.0
1.5
1.5
Max. BTU Input (BTU)
540,000
630,000
720,000
810,000
Flue Connection (“ OD)
4
6
6
6
DESCRIPTION
GFH-3000
GFH-3500
GFH-4000
Future
Supply Pressure (MAX) (PSI/”WC)
5.0/140
5.0/140
5.0/140
Supply Pressure (MIN) (PSI/”WC)
1.0/28
1.0/28
1.0/28
Supply Connection (“ NPT)
1
1
1
Max. Burner Capacity (MMBTU)
2.0
2.0
2.0
Max. BTU Input (BTU)
1,080,000
1,260,000
1,260,000
Flue Connection (“ OD)
6
6
6
