73994 Heater 4kW
73994 Heater 4kW

In Stock

73994 Heater 4kW

  $279.95

This part is a replacement 4 kw 240 volts 2.25" x 15" stainless steel tube factory for select Caldera hot tub models. The heater is powered and controlled by the control box.

heroicons/outline/truck-delivery Usually Ships Within 2 Business Days
Buy with Confidence: payment

Customers who bought this also bought

Hot Spring 73995 Pressure Switch
Hot Spring 73995 Pressure Switch
$67.78
34447 Oring 2"
34447 Oring 2"
$1.78
73992 High Limit Sensor
73992 High Limit Sensor
$33.12
72493 Thermostat Sensor
72493 Thermostat Sensor
$29.95
76840 Control Box 2013-current Hawk
76840 Control Box 2013-current Hawk
$499.95
76843 Control Panel Hot Spot 2013 Cool Grey
76843 Control Panel Hot Spot 2013 Cool Grey
$172.95
Hot Spot Spa Pillow Cool Grey 76113
Hot Spot Spa Pillow Cool Grey 76113
$26.95
Watkins 71827 Replacement Filter Cartridge - 65 Sq Ft.
Watkins 71827 Replacement Filter Cartridge - 65 Sq Ft.
$66.79
72991 Jet Pump 1.5 HP 2 SPD
72991 Jet Pump 1.5 HP 2 SPD
$571.00
33761 Split Nut
33761 Split Nut
$8.13
78782 Filter Standpipe Cap, Light Grey
78782 Filter Standpipe Cap, Light Grey
$3.14
Hot Spring Spas 71825 Replacement Hot Spring Filter
Hot Spring Spas 71825 Replacement Hot Spring Filter
$31.99
71586 Pressure Switch
71586 Pressure Switch
$55.14
73553 Solana Pillow
73553 Solana Pillow
$52.56
76856 Control Box VZ Hawk Dom 12
76856 Control Box VZ Hawk Dom 12
$524.95
72992 Jet Pump 1.5 hp one speed
72992 Jet Pump 1.5 hp one speed
$515.97
76860 Light Adapter, Eagle Hawk
76860 Light Adapter, Eagle Hawk
$18.55
72344 Cal Pump Hose Duct
72344 Cal Pump Hose Duct
$13.19
77438 Hot Spot Control Panel 2015-2019
77438 Hot Spot Control Panel 2015-2019
$193.97
74883 Dual LED Harness
74883 Dual LED Harness
$36.40
chevron-right-2
chevron-left-2
Product Description
Product Specifications
Questions