Filters

Under $20 Pool Heaters

Shop the best prices on 117 great value under $20 pool heaters. Shopping for pool heaters is easy with Fruugo, with SALE discounts, offers and savings on Shanghai Yangxin. Buy pool heaters online safely with Fruugo, with secure payment and fast shipping to New Zealand.

Filters
1 - 32 of 117
77707-0001 Manifold Bypass Valve Replacement for Pentair Mastertemp/Sta-Rite Max-E-Therm Pool and Sp
$20.95 Save $18.00 RRP: $38.95
Hot Tub Sensor for Balboa Spa Heater M7 System
$20.95 Save $98.05 RRP: $119.00
Spa Heater M7 System Replacement Sensor with 24-inch Cable for Temp/High Limit - Compatible with 30042 and 30382
$20.95 Save $10.00 RRP: $30.95
Hot Tub Sensor for Balboa Spa Heater M7 System
$20.95 Save $98.05 RRP: $119.00
Hot Tub Sensor for Spa Heater M7 System with 24inch Cable Temp/High Limit,Hot Tub Sensor Replaces for 30042 30382
$11.95 Save $12.00 RRP: $23.95
Hot Tub Sensor for Spa Heater M7 System with 24inch Cable Temp/High Limit,Hot Tub Sensor Replaces fo
$19.95 Save $22.00 RRP: $41.95
Hot Tub Sensor for Balboa Spa Heater M7 System
$20.95 Save $98.05 RRP: $119.00
4pcs 10139 Pool Universal Replacement Bottom Base Cap
$14.95
Travel Immersion Heater, Car Water Heater Immersion Heater
$20.95 Save $8.00 RRP: $28.95
Multifunctional Effervescent Chlorine Tablets Swimming Pool Algaecide For Pool Bathtub Fish Tank New
$18.95 Save $15.00 RRP: $33.95
711-4030B 2 Inch for Balboa Gecko Spa Hot Tub Heater Gasket for Standard 2 Inch Spa Heater Assemblie
$13.95 Save $3.00 RRP: $16.95
711-4030B 2 Inch for Balboa Gecko Spa Hot Tub Heater Gasket for Standard 2 Inch Spa Heater Assemblie
$11.95 Save $8.00 RRP: $19.95
77707-0001 Manifold Bypass Valve Replacement for Pentair Mastertemp/Sta-Rite Max-E-Therm Pool and Sp
$21.95
Mechanical Temperature Controller Switch Floor Heating Connector ( User-Controlled Heater)
$16.95 Save $11.00 RRP: $27.95
2025 Hot Tub Sensor for Balboa Spa Heater M7 System
$20.95 Save $20.00 RRP: $40.95
2 Pcs Copper Ground Clips Solar Panel Ground Lug Cable Clips
$12.95 Save $2.00 RRP: $14.95
4pcs Intex 10139 Pool Universal Replacement Bottom Base Cap Vertical Leg End Cap
$17.95 Save $19.00 RRP: $36.95
711-4030B Replacement 2inch for Balboa Gecko Spa Tub Heater Gasket for 2inch Spa Heater Assemblies Unions Gasket
$11.95
711-4030B 2 Inch for Balboa Gecko Spa Tub Heater Gasket for Standard 2 Inch Spa Heater Assemblies Unions Gasket
$13.95
2500W Stainless Steel Household Inflatable Swimming Pool Bathtub Heater
$20.95 Save $98.05 RRP: $119.00
2500W Stainless Steel Household Inflatable Swimming Pool Bathtub Heater
$20.95 Save $98.05 RRP: $119.00
Hot Tub Sensor for Balboa Spa Heater M7 System with 24inch Cable Temp/High Limit,Hot Tub Sensor Repl
$21.95 Save $32.05 RRP: $54.00
Travel Immersion Heater, Car Water Heater Immersion Heater
$9.95 Save $15.00 RRP: $24.95
711-4030B 2 Inch for Gecko Spa Heater Gasket for Standard 2 Inch Spa Heater Assemblies Unions Gasket
$12.95 Save $9.00 RRP: $21.95
Ht-60 Water Flow Switch Heat-resistant High Sensitivity Ac 220v Automatic Low Pressure Flow Switch For Solar Heater-xinhan Shanghai Yangxin
$15.95 Save $27.00 RRP: $42.95
Replacement 2inch for Balboa Gecko Spa Hot Tub Heater Gasket
$10.95 Save $6.00 RRP: $16.95
4pcs Intex 10139 Pool Universal Replacement Bottom Base Cap Vertical Leg End Cap
$16.95 Save $9.00 RRP: $25.95
711-4030B Replacement 2inch for Gecko Spa Heater Gasket for 2inch Spa Heater Assemblies Unions Gaske
$10.95 Save $6.00 RRP: $16.95
1.5'' Winterizing Plug With O-ring For Above/in-ground Pools
$13.95 Save $65.05 RRP: $79.00
711-4030B 2 Inch for Balboa Gecko Spa Hot Tub Heater Gasket for Standard 2 Inch Spa Heater Assemblie
$13.95
4pcs 10139 Pool Universal Replacement Bottom Base Cap
$19.95 Save $3.00 RRP: $22.95
711-4030B 2 Inch for Balboa Gecko Spa Hot Tub Heater Gasket for Standard 2 Inch Spa Heater Assemblie
$10.95 Save $2.00 RRP: $12.95