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Aqua-Hot Heaters

Aqua-Hot Heaters

Find Your Aqua-Hot Heater or Replacement

Use the filters on the left (or tap Filters on mobile) to select your current Aqua-Hot model. Once selected, you’ll see:

  • ✅ Your heater model (active or discontinued)
  • 🔄 Recommended replacement unit(s) if your model is no longer available
  • 🔌 Any required harness or pin kits listed under “For Upgrade”

If you don’t see your exact unit, choose the closest match to view the factory-recommended replacement. Each product page also shows lead time and upgrade notes.

Heater, HH 12 VDC w/o Engine Preheat (HHE-700-07N)
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$13,460.60

Heater, HH 12 VDC w/o Engine Preheat (HHE-700-07N)

If your unit is sold out or discontinued, choose your model to see the recommended replacement. Some upgrades also require a harness or pin kit, wh...

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$13,460.60
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Heater, HH 12 VDC w.o Engine Preheat (HHE-700-06N)
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$13,460.60

Heater, HH 12 VDC w.o Engine Preheat (HHE-700-06N)

If your unit is sold out or discontinued, choose your model to see the recommended replacement. Some upgrades also require a harness or pin kit, wh...

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$13,460.60
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Heater, HH 12 VDC w/o Engine Preheat (HHE-700-05N)
Sold out
$14,483.85

Heater, HH 12 VDC w/o Engine Preheat (HHE-700-05N)

If your unit is sold out or discontinued, choose your model to see the recommended replacement. Some upgrades also require a harness or pin kit, wh...

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$14,483.85
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Heater, HH 12 VDC w/o Engine Preheat (HHE-700-04N)
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$14,244.80

Heater, HH 12 VDC w/o Engine Preheat (HHE-700-04N)

If your unit is sold out or discontinued, choose your model to see the recommended replacement. Some upgrades also require a harness or pin kit, wh...

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$14,244.80
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Heater, HH 12 VDC w/o Engine Preheat (HHE-700-03N)
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$14,189.90

Heater, HH 12 VDC w/o Engine Preheat (HHE-700-03N)

If your unit is sold out or discontinued, choose your model to see the recommended replacement. Some upgrades also require a harness or pin kit, wh...

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$14,189.90
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Heater, HH 12 VDC w/Motoraide (HHE-500-06M)
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$13,490.65

Heater, HH 12 VDC w/Motoraide (HHE-500-06M)

If your unit is sold out or discontinued, choose your model to see the recommended replacement. Some upgrades also require a harness or pin kit, wh...

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$13,490.65
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Heater, HH 12 VDC w/Motoraide (HHE-500-05M)
Sold out
$14,530.35

Heater, HH 12 VDC w/Motoraide (HHE-500-05M)

If your unit is sold out or discontinued, choose your model to see the recommended replacement. Some upgrades also require a harness or pin kit, wh...

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$14,530.35
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Heater, HH 12 VDC w/Motoraide (HHE-500-04M)
Sold out
$14,402.15

Heater, HH 12 VDC w/Motoraide (HHE-500-04M)

If your unit is sold out or discontinued, choose your model to see the recommended replacement. Some upgrades also require a harness or pin kit, wh...

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$14,402.15
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Heater, HH 12 VDC w/Motoraide (HHE-500-03M)
Sold out
$14,336.70

Heater, HH 12 VDC w/Motoraide (HHE-500-03M)

If your unit is sold out or discontinued, choose your model to see the recommended replacement. Some upgrades also require a harness or pin kit, wh...

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$14,336.70
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Heater, HH 12 VDC w/Engine Preheat (HHE-200-06E)
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$14,613.70

Heater, HH 12 VDC w/Engine Preheat (HHE-200-06E)

If your unit is sold out or discontinued, choose your model to see the recommended replacement. Some upgrades also require a harness or pin kit, wh...

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$14,613.70
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Heater, Hh 12 VDC w/Engine Preheat (HHE-200-05E)
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$15,625.10

Heater, Hh 12 VDC w/Engine Preheat (HHE-200-05E)

If your unit is sold out or discontinued, choose your model to see the recommended replacement. Some upgrades also require a harness or pin kit, wh...

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$15,625.10
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Heater, HH 12 VDC w/Engine Preheat (HHE-200-04E)
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$15,502.25

Heater, HH 12 VDC w/Engine Preheat (HHE-200-04E)

If your unit is sold out or discontinued, choose your model to see the recommended replacement. Some upgrades also require a harness or pin kit, wh...

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$15,502.25
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Heater, HH 12 VDC w/Engine Preheat (HHE-200-03E)
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$15,439.55

Heater, HH 12 VDC w/Engine Preheat (HHE-200-03E)

If your unit is sold out or discontinued, choose your model to see the recommended replacement. Some upgrades also require a harness or pin kit, wh...

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$15,439.55
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Heater, HH 12 VDC w/Motoraide (HHE-103-NM0)
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$14,367.40

Heater, HH 12 VDC w/Motoraide (HHE-103-NM0)

If your unit is sold out or discontinued, choose your model to see the recommended replacement. Some upgrades also require a harness or pin kit, wh...

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$14,367.40
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Heater, HH 12 VDC w/Engine Preheat (HHE-103-E00)
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$14,367.40

Heater, HH 12 VDC w/Engine Preheat (HHE-103-E00)

If your unit is sold out or discontinued, choose your model to see the recommended replacement. Some upgrades also require a harness or pin kit, wh...

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$14,367.40
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Heater, HH 12 VDC w/Motoraide Newmar (HHE-102-NM0)
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$18,109.20

Heater, HH 12 VDC w/Motoraide Newmar (HHE-102-NM0)

If your unit is sold out or discontinued, choose your model to see the recommended replacement. Some upgrades also require a harness or pin kit, wh...

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$18,109.20
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Heater, HH 12 VDC w/Engine Preheat Monaco (HHE-102-EMC)
Sold out
$14,334.00

Heater, HH 12 VDC w/Engine Preheat Monaco (HHE-102-EMC)

If your unit is sold out or discontinued, choose your model to see the recommended replacement. Some upgrades also require a harness or pin kit, wh...

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$14,334.00
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Heater, Hh 12 VDC w/Engine Preheat Foretravel (HHE-102-EFT)
Sold out
$13,248.95

Heater, Hh 12 VDC w/Engine Preheat Foretravel (HHE-102-EFT)

If your unit is sold out or discontinued, choose your model to see the recommended replacement. Some upgrades also require a harness or pin kit, wh...

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$13,248.95
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Heater, HH 12 VDC w/Engine Preheat Fleetwood (HHE-102-EFL)
Sold out
$13,248.95

Heater, HH 12 VDC w/Engine Preheat Fleetwood (HHE-102-EFL)

If your unit is sold out or discontinued, choose your model to see the recommended replacement. Some upgrades also require a harness or pin kit, wh...

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$13,248.95
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Heater, HH 12 VDC w/Engine Preheat (HHE-102-E00)
Sold out
$15,458.20

Heater, HH 12 VDC w/Engine Preheat (HHE-102-E00)

If your unit is sold out or discontinued, choose your model to see the recommended replacement. Some upgrades also require a harness or pin kit, wh...

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$15,458.20
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Heater, HH 12 VDC w/Engine Preheat (Original HH) (HHE-101-E00)
Sold out
$18,109.20

Heater, HH 12 VDC w/Engine Preheat (Original HH) (HHE-101-E00)

If your unit is sold out or discontinued, choose your model to see the recommended replacement. Some upgrades also require a harness or pin kit, wh...

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$18,109.20
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Aqua-Hot Hydronic Heater (431/12)
Sold out
$0.00

Aqua-Hot Hydronic Heater (431/12)

If your unit is sold out or discontinued, choose your model to see the recommended replacement. Some upgrades also require a harness or pin kit, wh...

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$0.00
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Heater,HH 12VDC 1650 W-EL Inner DW-Coil w/Motoraid (HHE-500-09M)
Sold out
$9,040.95

Heater,HH 12VDC 1650 W-EL Inner DW-Coil w/Motoraid (HHE-500-09M)

If your unit is sold out or discontinued, choose your model to see the recommended replacement. Some upgrades also require a harness or pin kit, wh...

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$9,040.95
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Heater, HH 12 VDC 1650 W-EL Inner DW-Coil w/Motoraide (HHE-500-08M)
Sold out
$9,384.20

Heater, HH 12 VDC 1650 W-EL Inner DW-Coil w/Motoraide (HHE-500-08M)

This unit has been discontinued. Please see the replacement listed under ‘For Upgrade.’

$9,384.20
Sold out

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