Heat Wise Gas Burners

Residential SU-2A
Commercial SU-3,SU-4
Commercial SU-5,SU-6
Commercial GB-series

Heatwise SU-2A Power Gas Burner

50,000 to 250,000 BTUH

Features:

Rapid completion of combustion allows use in compact combustion chambers
Low CO over wide range of CO2% provides for clean combustion with variable operating conditions
Long-life PSC motor with permanently lubricated ball bearings
Commonly available control and gas-train components
100% factory tested
Factory modifications to meet unique requirements and local codes
4 ^1/2” flame tube standard
Outside Air Attachement Available

Burner

Model

Fuel

Capacity

Electric Output

Total

Amps

Tube

Length

Gas

Conn.

Weight

(lbs)

Min

Max

Primary

Secondary

SU-2A

Natural

Gas & LP

50,000

250,000

120V/60Hz/1Ph

24V

3 or

less

5-1/2"

1/2"

Heatwise SU-3, SU-4 & SU-4A Power Gas Burners

SU-3 (199,000 - 400,000 BTUH)

SU-4 (300,000 - 500,000 BTUH)

SU-4A (300,000 - 550,000 BTUH)

All burners are complete with:

Short Air Tube (5-1/4") or Long Air Tube (14")
Honeywell 3/4"x3/4" Gas Valve
Honeywell S89F Primary control & Direct Spark Ignitor
1/6 HP PSC Motor

Burner Model	Fuel	Capacity		Electrical Output		Total Amps	Tube Length	Gas Conn.	Weight (lbs)
		Min	Max	Primary	Secondary
SU-3	Natural Gas & LP	200,000	500,000	120V/60Hz/1Ph	24V	3 or less	5"	1"	40

SU-4	Natural Gas & LP	300,000	550,000	120V/60Hz/1Ph	24V	3 or less	5" or 14"	1"	40

Easy Serviceability

"Gas Gun" assembly easily removed for complete service or component replacement
Simple alignment of combustion components
100% factory tested

Design Features

Higher static air pressure than standard power gas burners

Good combustion in poor draft situations

Capability to fire LP or Natural Gas

Flame-retention plate to allow flame shapes to fit various combustion chambers

Low CO provides for clean combustion over a wide range of operationg conditions

Installation flexibility

Unique design provides dial-adjustable input from 300M BTU to 550M BTU in Natural Gas and LP
On/Off switch, Power On and Fuel On indicator lights standard with SU-4
Industry-proven controls and gas-train components for excellent performance and reliability
Long-life PSC motor with permanently lubricated ball bearings
Flame tubes 5^1/4^{standard; optional up to 14"}
^{ANSI Z-21-17, UL 795 listed. Optional UL 795, CSD-1 and NFPA-86 gas trains}

Complete Burner

All SU-3 / SU-4 gas burners are supplied completely assembled and test fired.
Combination redundant gas valve and ignition control package installed.
Separate solenoid valve and diaphragm valve along with separate pressure regulator and gas pressure switches to meet certain local codes are available as options

Heatwise SU-5/SU-6 Gas Burner

Features:

Heatwise ‘SU’ series gas burners are a derivative of a proven, European-type design.
Use Natural Gas or Propane
Cast aluminum housing for smooth, quiet operation
Complete control panel with function-indicating lights and control switch
Direct-spark ignition
Different gas trains available
Reliable and trouble-free operation
Ease of maintenance
UL and ULc listed
Honeywell S89F standard control
Optional Honeywell 7800 series available

Heatwise SU-5 & SU-6 Power Gas Burner

SU-5 (400,000 - 730,000 BTUH)
Burner Complete with:
·   Short Air Tube (6”) or Long Air Tube (9”)
·   ON-OFF Firing, LO-Hi, LO-Ii-LO, Full Mod.
·   Honeywell 1” x 1” Gas Valve
·   Honeywell S89F Primary Control &Direct Spark Ignitor
·   1/6 HP PSC Motor. ULC Listed

SU-6 (750,000 - 1,400,000 BTUH)
Burner Complete with:
·   Choose from: ON-OFF, LO-HI & LO-HI-LO Firing,
      Full Mod.
·   Air Tube (6”)
·   Honeywell or Dungs 1” x 1” Gas Valve
·   Control Packages Available: Honeywell S89F Primary Control, Honeywell 7800 flame Rod or UV
·   Direct Spark Ignition
·   1/2 HP PSC Motor. ULC Listed

Burner Model	Fuel	Capacity		Electrical Output		Total Amps	Tube Length	Gas Conn.	Weight (lbs)
		Min	Max	Primary	Secondary
SU-5U	Natural Gas & LP (USA Only)	400,000	800,000	120V/60Hz/1Ph	24V	3 or less	5" or 9"	1"	60

SU-5CA	Natural Gas & LP (CANADA Only)	400,000	730,000	120V/60Hz/1Ph	24V	3 or less	5" or 14"	1"	60

Burner Model	Fuel	Capacity (MBH)		Electrical Output		Total Amps	Tube Length	Gas Conn.	Weight (lbs)
		Min	Max	Primary	Secondary
SU-6 Type: On/Off	Natural Gas & LP	750	1,400	120V/60Hz/1Ph	24V	5 or less	6"	1" pr 1-1/4"	86

SU-6 Type: Fully Modulating	Natural Gas & LP	280	1,400	120V/60Hz/1Ph	24V	5 or less	6"	1" pr 1-1/4"	104

Heatwise GB30/GB50 Gas Burner

Heatwise GB-30 & GB-50 Direct Spark Flame Retention Power Gas Burner

GB-30 - 750 MBH to 3,000 MBH

GB-50 - 1,000 MBH to 5,000 MBH

Low-high, Low-High-Low, Full Modulation
Up to 10:1 Turndown Available

Features:

GB30 & GB-50 burners are direct spark, flame retention head power gas burners.
Available as Low-High, low-High-Low and Full Lunkage-less Modulation.
10:1 turndown available for OEM applications, 3:1 turndown standard
UL, CSD-1, FM, IRI and Vent-less gas trains available
Silencer attachement available
Burners individually crated and shipped.
A complete control panel with function-indicating light and control switch is standard
Used in a variety of application, such as commercial and industrial boilers and furnaces, process heating, paint booths, die casting, heat treating, ovens and incinerators.

Burner Model	Fuel	Capacity in MBH		Auxiliary Electric Power		Total Amps	Fan Size	Gas Conn.	Weight (lbs)
		Min	Max	Primary	Secondary
GB-30S/L	Natural Gas	750	3,000	208V or 460V 60hz 1 Ph or 3 Ph	120V	10 or less	2.44"	2"	160

GB-50S	Natural Gas	1,000	USA=5000	208V or 460V 60hz 3Ph	120V	12 or less	3.23"	3"	175
			CAN=4,800
GB-50L	Natural Gas	2,100	USA=5000	208V or 460V 60hz 3Ph	120V	12 or less	3.23"	3"	178
			CAN=4,800

Gas Oil Burners

Heat Wise Gas Burners

Heatwise SU-2A Power Gas Burner

Heatwise SU-3, SU-4 & SU-4A Power Gas Burners

Easy Serviceability

Design Features

Installation flexibility

Complete Burner

Heatwise SU-5 & SU-6 Power Gas Burner

Heatwise GB-30 & GB-50 Direct Spark Flame Retention Power Gas Burner