Economite Legacy Models

Please contact Midco or Rep to verify application.

Old Midco Product

New Product Models

RE32

Adjustable telescoping nozzle allows burner to be installed in compact vestibule applications. Features intermittent spark ignited pilot with electronic safety.

EC300

Note: field convertible to propane gas as shipped from factory

400-33/400B-33

Intermittent pilot with automatic spark ignition, electronic safety with pre-purge.

RE4400

(replacement for 400-33 and 400B-33)

Note: field convertible to propane gas as shipped from factory

RE4400B

(replacement for 400B-33)

Note: “B” suffix indicates 24 volt controls and valves. Propane gas conversion kits are available, contact Midco for assistance.

RE4400DS

(replacement for 400B-33)

Note: “DS” suffix indicates 24 volt direct spark ignition. Propane gas conversion kits are available, contact Midco for assistance.

F400-33/F400B-33

Features pre-purge and automatic spark ignited intermittent pilot with electronic flame safeguard. Its motor is ideal for an updraft or downdraft boiler or furnace application.

RE4850A, 4700BA

Note: “A” suffix is an “In-House” code regarding the rention plate. Propane gas conversion kits are available, contact Midco for assistance.

DS24A

Midco’s exclusive 3-stage air silencer and thermo 100% shut-off safety pilot provide dependable and quiet operation. Ideal for a boiler or furnace of the updraft type.

Note: “DS” prefix or suffix indicates 24 volt direct spark ignition.

EC200

(replacement for DS24A firing up to 200,000 BTU/hr)

Note: Field convertible to propane gas as shipped from factory.

EC300

(replacement for DS24A firing up to 200,000 BTU/hr)

Note: Field convertible to propane gas as shipped from factory.

DS45B

Direct spark ignition models with electronic flame safeguard. No pilot outage problems, no pilot costs. High input capacity provides lots of power in very little space any space.

Note: “DS” prefix or suffix indicates 24 volt direct spark ignition.

RE4400DS

Note: “DS” prefix or suffix indicates 24 volt direct spark ignition. Propane gas conversion kits are available, contact Midco for assistance

E20B, RS40

E20B note: firing up to 200,000 BTU/hr. E20B has a constant standing pilot.

EC200

Note: Field convertible to propane gas as shipped from factory. EC burners offer electric spark ignition.

E20B, RS40

E20B note: firing up to 225,000 BTU/hr. E20B has a constant standing pilot.

EC300

Note: Field convertible to propane gas as shipped from factory. EC burners offer electronic spark ignition.

400B-02

400B-2 has a constant standing pilot.

RE4400DS, RE4400B, RE4400

Note: RE4000 burners offer electric spark ignition. Propane gas conversion kits are available, contact Midco for assistance.

RE4400DS: “DS” prefix or suffix indicates 24 volt direct spark ignition.

RE4400B: “B” suffix indicates 24 volt controls and valves.

800-33

5″ Blast Tube

RE4850A, RE4850BA

4″ Blast Tube

Note: Propane gas conversion kits are available, contact Midco for assistance. “A” suffix is an “in-house” code regarding the retention plate. “B” suffix indicates 24 volt controls and valves.

Control Components

  • E20B, E20BP, 400B-02, 400B-02P: Constant pilot with manual piezo ignition, thermoelectric safety
  • RE32: Spark Ignited intermittent pilot, electronic safety
  • DS24A, DS45B: Direct spark ignition of main flame, electronic safety
  • 400-33, 400B-33, F400-33, F400B-33: Spark ignited Intermittent pilot, electronic safety with pre-purge

 

Model
Number
Maximum
Input Rating*
Minimum
Input Rating*
Gas Connection Iron Pipe Size Motor
Horsepower
Diameter
of Nozzle
Nozzle
Length
Design Certified or Listed By Shipping Weight

E20B

225,000 50,000 1/2 1/40 4″ 8″ CSA US/Canada 27 lbs.
DS24A 225,000 50,000 1/2 1/40 4″ 8″ CSA US/Canada 28 lbs.
RE32 300,000 50,000 1/2 1/40 4″ ADJ. 21/2” -61/4 CSA US 26 lbs.
400B-02 400,000 200,000 3/4 1/30 4″ 9″ CSA US/Canada 36 lbs.
DS45B 400,000 200,000 3/4 1/30 4″ 9″ CSA US/Canada 38 lbs.
400-33 400,000 185,000 1″ 1/30 4″ 9″ CSA US/Canada 54 lbs.
400B-33 400,000 185,000 3/4 1/30 4″ 9″ CSA US/Canada 42 lbs.
F400-33 700,000 300,000 11/4 1/6 4″ 9″ CSA US/Canada 66 lbs.
F400B-33

700,000

 

 

300,000

 

 

1″

 

 

1/6

 

 

4″

 

 

9″

 

 

CSA US/Canada

 

 

65 lbs.