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HM4000 Heater, 4.0KW, M7, LE, VALUE, EL and more

  • Part Number: HM4000


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Item Number: 20-46-4001

  • Description
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This HM4000 4.0KW heater assembly is a generic heater compatible with Balboa M7 hot tub systems and more.

ATTENTION: This heater has two mounting studs (as shown in photo above) and should be considered when replacing a heater with no mounting studs.
In most cases the mounting studs don't get in the way but it is a good idea to make sure by evaluating the objects around your heater and how close they are.

The HM4000 flo-thru heater assembly has the following features and specifications.

Series: M7, LE, VALUE, EL and more (but not limited to, unless specified otherwise above).
Manifold Length: 15"
Manifold Diameter: 2"
Stainless Steel: Yes
Heating Element Included: Yes
Kilowatt Rating: 4.0KW / 1.0KW
Voltage Rating: 240V / 120V
Mounting Studs: Yes
Number of Mounting Studs: 2
Temperature Sensor Included: Yes
Hi-Limit Sensor Included: Yes
Number of Threaded Taps: 2
Threaded Tap Location(s): Sensor taps approximately 2" from leading end and 13" from leading end @ 12 O'Clock.
Tail Pieces Included: Yes (removable)
Tail Piece Size: 2" x 2" (removable)

Cross Reference
The HM4000 heater can also replace the following part numbers (but not limited to).

58148, 58120, 58117, 58109, 58106, 58104, 58103, 58064, 58056, 58032, 55625


Therm Products:

The HM4000 heater can be replaced by the heaters shown below in RELATED PRODUCTS

  • Part Number: HM4000
  • Item Number: 20-46-4001

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