Therm Products Heater Control Box Large

Now: $38.79

RRP: $61.84

Therm Products Large box, deluxe (for contactor). Available for all three major heater styles black powder coat finish. Predrilled with holes for T-stat, hi limit indicator lit, and contactor (if...

Therm Products Heater Control Box Lid Small Deluxe

Now: $25.67

RRP: $40.92

Therm Products Small lid only, deluxe. Available for all three major heater styles black powder coat finish. Predrilled with holes for T-stat, hi limit indicator lit, and contactor (if available)...

Therm Products Heater Control Box Deluxe Small

Now: $25.94

RRP: $41.36

Therm Products Small box only, deluxe. Available for all three major heater styles black powder coat finish. Predrilled with holes for T-stat, hi limit indicator lit, and contactor (if available)...

Therm Products 5.5kw Heater 230v with Box and Housing Only C2550-0V03K

$365.18

Therm Products 5.5kw 230 volt heater with box only. THIS PRODUCT HAS BEEN DISCONTINUED by the manufacturer. We still offer the complete 5.5kw heater assembly (230v) with housing, box that...

Morgan spa heater — Add to Cart

Quick view

Therm Products 4.5KW Spa Heater C2450-0802ET

Now: $129.77

RRP: $170.54

4.5kW Flow Thru heater C2450-0802ET for Morgan Spas and other brand hot tubs. This 230 volt spa heater is ideal for use in hot tub spas. Replaces model 845105. Heater is 4,500 watts...

Therm Products 4.0KW 240V Spa Heater E2400-0201ET

Now: $149.25

RRP: $243.01

No Longer available 4.0KW, 240V 11-Inch X 3-Inch Caldera Low Flow. This spa heater is made by Therm Products and is ideal for use in hot tub spas. Caldera spa heater 4kw operates at 240 volts and...

Therm Products 5.5KW 240V Spa Heater C2550-0023

Now: $108.97

RRP: $187.23

Heater has been discontinued. Can use part 26-0535-7S-K. 5.5KW, 240V 15-3/4-Inch X 2-Inch Flow Thru replacement heater assembly. This spa heater is made by Therm Products and is ideal for use...

HEATER ASSEMBLY: 3.0KW, 240V, 2-1/4'' X 15-1/4'' NPT — Quick view

Therm Products 3.0KW 240V Spa Heater C2300-0027ET

$133.92

Discontinued - Therm Products heater - no longer available. See universal replacement heater 27-J0413-4S-K 3.0KW, 240 volt, 2.0" x 15.25" NPT Vita Flo Thru Replacement for...