Double-Barrel Titanium Heater w/Sensors for Hot Spring/Watkins No-Fault

BX5951
Double-Barrel Titanium Heater w/Sensors for Hot Spring/Watkins No-Fault
BX5951 No Fault heater without pressure switch
BX5951 No Fault Heater with pressure switch
installation kit included molex to amp adapters included
Double-Barrel Titanium Heater w/Sensors for Hot Spring/Watkins No-Fault
BX5951 No Fault heater without pressure switch
BX5951 No Fault Heater with pressure switch
installation kit included molex to amp adapters included

Double-Barrel Titanium Heater w/Sensors for Hot Spring/Watkins No-Fault

BX5951
/
Qualifies for Free Shipping Free standard delivery to contiguous US-48 for $100+ merchandise total.
Model * (Select One)
6kW - With Pressure Switch
6kW - No Pressure Switch
4kW - With Pressure Switch
4kW - No Pressure Switch
  • In stock, ready to ship
  • Inventory on the way
Ships next business day.

Premium Double-Barrel Lo-Flow Heater Assembly by HydroQuip with Titanium element & installed sensors. Replacement for Watkins No-Fault® heater for Hot Spring®,Tiger River®, Caldera, & Limelight spas. Included Bleed Tube Extension Kit for installation ease.

  • Titanium extended service heater element - 240V/120V
  • Temperature & Hi-Limit Sensors included - Molex plugs
  • Optional internal Pressure Switch (third grey wire)
  • Included: Molex to AMP Plug Cable Adapter Set

Product notes: Available with a pressure switch for heaters with a third grey wire. Molex connectors fit model year 2002 and newer. Included cable Adapter Set converts both Molex connectors to larger AMP style for pre-2002 models (IQ2000) as illustrated. Replaces trumpet-style Laing Infinity 7211. UL listed. 1 year warranty.

Watkins Hot Spring No-Fault Heater Replacement Instructions

Details:

Length: 19-5/8”

Water Connection: 3/4” Barbed Fittings

Voltage: 240V/120V

Wattage: (Titanium) 6kW @ 240V - 1.5kW @ 120V -or- 4kW @ 240V - 1kW @ 120V

High Limit: 1/2” Threaded Port with installed sensor

Temp Sensor:  5/8” Threaded Port with installed sensor

Overheat Protection: Automatic Power Down Reset (PDR)

Power Cord: Heavy-Duty w/Terminal Connectors

Replaces Part Numbers: 73790, 73791, 76227, 76228, 700332, 10311, 2-00-7031, 46-555-1012, 46-555-1013, IHH-4000-NCHW-6759, NSCV73790, 26-C3160-15,  26-C3160-2S, 26-C3072-2, 26-C3072-1

Warranty: 1 year Limited Warranty

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Customer Reviews

Based on 159 reviews
89%
(142)
8%
(12)
1%
(2)
0%
(0)
2%
(3)
C
Charles T.
Water heater

The 6KW heater was a good price and easy to replace. Hot tub is up an running like new.

M
Michael L.
Excellent product

Very easy to install. Excellent product. Providing a slightly longer supply tube would be the only thing to make this kit better. Using this product, which was a perfect replacement for the OEM part, saved me over $700 in parts and labor compared to my local spa company.

D
Dennis W.
Buying parts

Good web site which might benefit with more wear parts available for Spas like Hot Springs.
Nevertheless, a good selection of common repair parts available.
Thanks to Spa Depot I put our Hot tub spa back in service in record time.
A two thumbs up for repeat business from me

D
Donald G.
Simple replacement for Watkins trumpet style

Replaced original Watkins trumpet style No Fault 6000 heater. Came with all necessary parts and directions. Only took 20 minutes to remove/replace, saved me $$$ from the retail spa store.

N
Nicholas P.
Perfect replacement on Tiger River spa.

Perfect replacement. Easy swap, 30min max. Only thing I can say is a solid set of power wires vs braided would have made it easier for those garage type connections. I ended up soldering the end to keep them stiff.

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