RankProduct NameScore
1Allied Precision The Premier Line 742G Bucket Water Heater, Electric Immersion Heating Element Heats 5 Gallons of Water in Minutes with Auto Shutoff, Submersible Design is Heavy Duty and Portable 120VAllied Precision The Premier Line 742G Bucket Water Heater, Electric Immersion Heating Element Heats 5 Gallons of Water in Minutes with Auto Shutoff, Submersible Design is Heavy Duty and Portable 120V
Marshalltown The Premier Line
9.6GET ON AMAZON
2GESAIL 1500W Electric Immersion Heater, UL-Listed Bucket Water Heater with Guard, Submersible Heater with Thermostat and Auto Shutoff Protection, Perfect for Home Travel and Winter JobGESAIL 1500W Electric Immersion Heater, UL-Listed Bucket Water Heater with Guard, Submersible Heater with Thermostat and Auto Shutoff Protection, Perfect for Home Travel and Winter Job
GESAIL
9.2GET ON AMAZON
3DERNORD 12V 150W Immersion Heater Submersible Water Heater Element Stainless Steel Heating Element with 1 Inch NPT FlangeDERNORD 12V 150W Immersion Heater Submersible Water Heater Element Stainless Steel Heating Element with 1 Inch NPT Flange
DERNORD
9.1GET ON AMAZON
4Farm Innovators Model W-449 Submergible Bucket Heater with Attached Guard, 1,000-WattFarm Innovators Model W-449 Submergible Bucket Heater with Attached Guard, 1,000-Watt
Farm Innovators
8.8GET ON AMAZON
5Allied Precision 15N 1500-Watt Sinking Tank Heater with GuardAllied Precision 15N 1500-Watt Sinking Tank Heater with Guard
Jensen Distributing – Lawn & Garden
8.6GET ON AMAZON
6Farm Innovators Model C-500 Submergible Cast Aluminum "Around The Farm" Utility De-Icer, 500-WattFarm Innovators Model C-500 Submergible Cast Aluminum “Around The Farm” Utility De-Icer, 500-Watt
Farm Innovators
8.2GET ON AMAZON
7Kingwork UL-Listed Bucket Heater, 1000 Watts Immersion Bucket Water Heater with Thermostat and Electric Immersion Heating Element, Submersible Water Heater with Auto ShutoffKingwork UL-Listed Bucket Heater, 1000 Watts Immersion Bucket Water Heater with Thermostat and Electric Immersion Heating Element, Submersible Water Heater with Auto Shutoff
KINGWORK
7.9GET ON AMAZON
8Brower MK32E Super Insulated Electric Heated Livestock WatererBrower MK32E Super Insulated Electric Heated Livestock Waterer
Hawkeye Steel
7.5GET ON AMAZON
91500W Immersion Heater, Gesail UL-Listed Bucket Water Heater with Heating Element, Submersible Heater with Thermostat and Auto Shutoff Protection, Perfect for Home Travel and Winter Job - Silver1500W Immersion Heater, Gesail UL-Listed Bucket Water Heater with Heating Element, Submersible Heater with Thermostat and Auto Shutoff Protection, Perfect for Home Travel and Winter Job – Silver
Gesail
7.5GET ON AMAZON
101000W Immersion Heater, Gesail UL-Listed Bucket Water Heater with Heating Element, Submersible Heater with Thermostat and Auto Shutoff Protection, Perfect for Home Travel and Winter Job - Silver1000W Immersion Heater, Gesail UL-Listed Bucket Water Heater with Heating Element, Submersible Heater with Thermostat and Auto Shutoff Protection, Perfect for Home Travel and Winter Job – Silver
Gesail
7.4GET ON AMAZON