Standard Water Heaters
standard water heaters — pre-owned
Browse 338 standard water heaters — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.

1440W 1.5 Gallon Electric Hot Mini Tank Water Heater 120V -Certified Refurbished
Fast Heating: 1440W L-shaped element & 310S stainless steel for quick hot water recovery. Space-Saver: Slim design fits under sinks, in RVs, food trucks, and tiny homes (10.1"W x 15.8"H x 10.9"D). Easy Install: 120V plug-in, ½” NPT connections. No hardwiring needed for most setups. Durable & Safe: German enamel tank, magnesium rod, T&P valve, and CSA certified. Temperature adjustable (55°F-145°F). Portable Use: Ideal for camping, cabins, and mobile setups with IPX4 waterproof rating.
You save $10.08

FOGATTI 4 Gal Electric Mini Tank Water Heater Instant Hot Boiler Compact 1440W
Product Dimensions: 14.96"W x 14.96"H Water connection: 1/2" NPT; Electrical requirements: 120 Volts (AC), 1440 watts under voltage; With plug connection(Power cord: 800mm); Maximum water pressure: 150 PSI; Recommended circuit breaker specification: 15 AMPS, ensuring complete electrical safety. .

Whirlpool Electric Storage Tank Water Heater White 24A Indoor MPN 4721
Whirlpool Electric Storage Tank Water Heater White 24A Indoor MPN 4721

FOGATTI 4 Gal Electric Mini Tank Water Heater Instant Hot Boiler Compact 110V
Capacity: 4.0 Gallon Product Dimensions: 14.96"W x 14.96"H Water connection: 1/2" NPT; Electrical requirements: 120 Volts (AC), 1440 watts under voltage; With plug connection(Power cord: 800mm); Maximum water pressure: 150 PSI; Recommended circuit breaker specification: 15 AMPS, ensuring complete electrical safety. .

Rheem Performance Mini-Tank Electric Water Heater XE02MT06U0
Rheem Performance Mini-Tank Electric Water Heater XE02MT06U0 - Used Compact design fits virtually anywhere Use with hot or cold water feed Adjustable temperature control 50° - 140°F Temperature and pressure relief valve included Enameled glass lined tank for extended life Floor and wall mountable, wall bracket included ETL tested to UL 174 and NSF 372 All models included standard 120-Volt power cord with plug Single weld design Tank status indicator light - green: ready mode, red: heating mode

Bosch ES 2.5-1M WIR Tronic 3000 T 2.5 Gal Electric Mini-Tank Water Heater 120V
Bosch Tronic 3000 T electric mini-tank water heater provides hot water right where you need it, perfect for under-sink installations in kitchens, bathrooms, or utility rooms. This compact unit plugs directly into a standard 120V outlet and features a 2.5-gallon storage capacity to eliminate the wait for hot water from a central heater.

VAILLANT ECOTEC PRO 28 VUW GAS VALVE 0020146732
VAILLANT VUW 286/5-3 (2012-CURR). VAILLANT VUW 286/5-3 R1 (2012-CURR). ECOTEC PRO 28 VUW 286/5-3 2012-2012 LPG. ECOTEC PRO 28 VUW 286/5-3 2012-2012 NG. ECOTEC PRO 28 VUW 286/5-3 R1 2012-2013 LPG. ECOTEC PRO 28 VUW 286/5-3 R1 2012-2013 NG.

Electric Mini Tank Water Heater 2.5 Gallon Under Sink Water Heater Instant Hot
The machine has a built-in magnesium rod to protect the tank. The already supplied T&P valve also protects the water heater in case of excessive water pressure. MIZUDO electric tank water heater can be wall or floor-mounted in a discreet location.

Electric Mini Tank Hot Water Heater 4.0 Gallon Storage RV -Certified Refurbished
🏅【99% NEW】Official Refurbished❗NOT USE >Excellent heat insulation andmore energy saving. >Faster heating speed,stablet emperature. >Compact design,small size,does not occupy space. >Easy installation.
You save $8.00

Tankless Water Heater 120K BTU 5.1GPM Natural Gas Outdoor- Certified Refurbished
Instant Heating Precise Temperature Control Quality Components CSA Certificated Constant Temperature Huge Flow Energy Saving Easy to Install.

Certified Refurbished|80-100K btu Tankless Water Heater Natural Gas Whole House
3 sizes available 3.6GPM 80,000 BTU 4.3GPM 100,000BTU.

Camplux Electric Mini-Tank Water Heater Instant Hot Water Under Sink RV Workshop
With a tank capacity of 1.3 gallons and a maximum temperature of 144°F, this storage tank water heater provides hot water quickly and reliably. It features a glass-lined tank, waterproof design, and a range of useful features like a thermostat, working indicator light, and freeze protection.

Electrolux 2.5 Gallon Mini Tank Water Heater Electric 120V|Certified Refurbished
🔥 HOT DEAL • FAST SHIPPING 🔥 Upgrade to Electrolux 2.5 Gal Mini Tank Water HeaterBuilt for quality, safety, and real daily convenience. Electrolux Electric mini tank water heater electric is a compact and efficient way to provide hot water in small spacest is designed to be installed directly under the kitchen sink, bathroom sink or commercial sink, allowing for instant hot water access, The 2.5-Gallon water heater is ideal for use in the areas where space is limited, Smaller and more cround,Thouahtful safety protection of this on.Excellent quality CSA certified in the USA and Canada plug. Water connection: 1/2"NPT. Electrical requirements/120V, 1440W, Maximum water pressure: 150 PSl.
You save $10.88

MIZUDO 4.0 Gal Mini Tank Water Heater Electric Under Sink 120V 1440W 【90% NEW】
Electric Mini Tank Water Heater - MIZUDO 4.0 Gallon Point of Use Instant Hot Water Heater 120V 1440W, Under Sink, Wall or Floor Mounted, Easy to Install. MIZUDO Electric Tank Water Heater can be wall or floor-mounted in a discreet location.

Bradford White RG240T6N 40 Gallon Atmospheric Vent Natural Gas Water Heater
Condition is Used. Local pickup only.

2.5 Gal Under Sink Hot Water Heater 120V 1440W Mini Tank Instant Water Heater
MIZUDO-Electric Mini Tank Water Heater-2.5 Gallon 1440W. Under Sink Small Hot Water Heater -120V. The machine has a built-in magnesium rod to protect the tank. The already supplied T& P valve also protects the water heater in case of excessive water pressure.

RARE 70'S VINTAGE STATE WATER HEATER WINDBREAKER JACKET SIZE ADULT MEDIUM
You save $24.99

ACCUTHERM 80-548UL2 240V 1PH 1.5KW
You will get exactly what you see in the photos. We will do our best to help resolved any issues you may have.

Wai Wela WM-6.0 Mini Tank Water Heater 6 Gallon
The Wai Wela WM-6.0 Mini Tank Water Heater is a compact 6-gallon storage tank water heater designed for small space heating needs. With a corded electric power source and 110V voltage, this white water heater is perfect for household use. Its mini profile makes it easy to install and use, making it a convenient and efficient addition to any home or garden. The top water connection location and storage tank heating system ensure consistent and reliable hot water supply. 2022 manufacture year.

Wai Wela WM-4.0 Mini Tank Water Heater, 4 Gallon
Capacity - 4 Gallon Mini Tank. Install a WaiWela Mini tank under your sinks to eliminate the wait and reduce the waste of fresh water. As with any appliance, close supervision is necessary when used by children.

Electric Point Of Use Hot Water Heater 2.5 Gal. Tank 120V【Certified Refurbished】
🏅【90% NEW】Official Refurbished❗Units may have some blemishes that include scratches and/or other surface imperfections, that do not affect functionality! >Excellent heat insulation andmore energy saving. >Faster heating speed,stablet emperature. >Compact design,small size,does not occupy space. >Easy installation.

4.0 Gallon Mini-Tank Water Heater Electric for RV Camper Kitchen Sink 120V 1440W
Item Model Number:Etech 40 | 4.0 Gallon. Capacity:4 Gallon. As portable as a tankless water heater, the IPX4 waterproof tested Kitchen Aid can be used widely. It is easy to install on caravan camping and picnic sinks.

4.0 Gallon Mini-Tank Electric Water Heater,Small Storage -Certified Refurbished
🏅【90% NEW】Official Refurbished❗Units may have some blemishes that include scratches and/or other surface imperfections, that do not affect functionality! >Excellent heat insulation andmore energy saving. >Faster heating speed,stablet emperature. >Compact design,small size,does not occupy space. >Easy installation.
You save $16.00

Electric Mini Tank Water Heater Instant Hot Water for RV, Camper, Under Sink
The item has been inspected, tested and cleaned by our factory 🚩Appearance: light wear and tear, 90% new condition. 💥Performance: Works like new, meets the manufacturer's specifications. ✅Warranty: 6-month warranty service 👏Packaging: Comes in original or new packaging with accessories.

Westinghouse Electric Mini Tank Instant Hot Water Heater 1.3 Gal for Under Sink
Westinghouse Electric Mini Tank Water Heater - 1.3 Gallon Point of Use Instant Hot Water 120V 1440W - Small Hot Water, Under Sink - Wall or Floor Mounted, Easy to Install. Otherwise an Unpaid Item case will be opened to you.

2.5 Gallon Electric Mini Tank Hot Water Heater Kitchen Sink Compact 1440W 120V
The item has been inspected, tested and cleaned by our factory 🚩Appearance: light wear and tear, 90% new condition. 💥Performance: Works like new, meets the manufacturer's specifications. ✅Warranty: 6-month warranty service 👏Packaging: Comes in original or new packaging with accessories.

VAILLANT ECOTEC PLUS 624 831 & PRO 28 MAIN HEAT EXCHANGER 0020135131 0020018182
Vaillant range. ECOTEC PLUS 624 VU246/3-5, 246/3-5R1 - 41-044-47. (ECOTEC PRO 28. ECOTEC PLUS 831 VUW 316/3-5 VUW 316/3-5 R1 - 47-044-32. ECOTEC PRO 28 VUW 286/3-3 VUW 286/3-3 R1 R2 - 47-044-30 - 47-044-52. ).

4.0 Gallon Electric Mini-Tank Water Heater Under Sink Compact Instant Hot Water
MIZUDO - Electric Mini Tank Water Heater - 4.0 Gallon Point of Use Instant Hot Water Heater 120V 1440W, Under Sink, Wall or Floor Mounted, Easy to Install. The machine has a built-in magnesium rod to protect the tank.

FOGATTI 4 Gal Electric Mini Tank Water Heater Instant Hot Boiler Compact 1440W
Capacity: 4.0 Gallon Product Dimensions: 14.96"W x 14.96"H Water connection: 1/2" NPT; Electrical requirements: 120 Volts (AC), 1440 watts under voltage; With plug connection(Power cord: 800mm); Maximum water pressure: 150 PSI; Recommended circuit breaker specification: 15 AMPS, ensuring complete electrical safety. .

GE Storage Tank Water Heater Indoor Corded Electric White Blue
GE Storage Tank Water Heater Indoor Corded Electric White Blue

2.5 Gal Mini-tank Water Heater Electric 1440W Compact Storage Gray - 90% NEW
Rated Power: 1440W. Capacity: 2.5 Gal. Item Model Number: APOLO 2.5 Gal. Hot Water Inlet: 1/2"NPT. Cold Water Inlet: 1/2"NPT. Tank Capacity2.5 Gal. T&P Valve: 3/4" NPT. MPNAPOLO-2.5 Gal.

1.3 Gal Electric Mini-tank Water Heater 1440W Under Sink Water Heater - Used
Rated Power: 1440W. Capacity: 1.3 Gal. Item Model Number: APOLO 1.3 Gal. Hot Water Inlet: 1/2"NPT. Cold Water Inlet: 1/2"NPT. T&P Valve: 3/4" NPT. MPNWestinghouse APOLO-1.3 Gal. ModelWestinghouse APOLO-1.3 Gal.

8/4/2.5 Gallon Electric Mini Tank Hot Water Heater Kitchen Sink Compact 1440W
FOGATTI Electric Mini Tank Water Heater, 2.5/4.0/8.0 Gallon Point of Use Instant Hot Water Heater 120V 1440W, Food Truck Water Heater, Under Sink, Wall or Floor Mounted, Easy to Install. Power: 1440W.

RBL Motor 7971 2337, 3250 Rpm 120v 4.3 Amp 1/2” Shaft
RBL Motor 7971 2337, 3250 Rpm 120v 4.3 Amp 1/2” Shaft UE 10878 B2-C7

MIZUDO 4.0 Gal Electric Mini Tank Water Heater On demand Under Sink 1440W 120V
Electric Mini Tank Water Heater - MIZUDO 4.0 Gallon Point of Use Instant Hot Water Heater 120V 1440W, Under Sink, Wall or Floor Mounted, Easy to Install. MIZUDO Electric Tank Water Heater can be wall or floor-mounted in a discreet location.

Westinghouse 2.5 Gal Electric Mini-tank Water Heater 1440W For RVs Kitchen
Rated Power: 1440W. Capacity: 2.5 Gal. Item Model Number: APOLO 2.5 Gal. Hot Water Inlet: 1/2"NPT. Cold Water Inlet: 1/2"NPT. T&P Valve: 3/4" NPT. Tank Capacity2.5 Gal. MPNAPOLO-2.5 Gal.

FOGATTI 4 Gal Electric Mini Tank Water Heater Instant Hot Water Heater-Certified
FOGATTI Electric Mini Tank Water Heater, 4.0 Gallon Point of Use Instant Hot Water Heater 120V 1440W, Food Truck Water Heater, Under Sink, Wall or Floor Mounted, Easy to Install. The water heater features an integrated magnesium rod to protect the tank.

FOGATTI Electric Mini Tank Water Heater 4 Gallons 120 V Instant Hot Water Heater
FOGATTI Electric Mini Tank Water Heater, 4.0 Gallon Point of Use Instant Hot Water Heater 120V 1440W, Food Truck Water Heater, Under Sink, Wall or Floor Mounted, Easy to Install. The water heater features an integrated magnesium rod to protect the tank.

2.5 Gallon Electric Mini-tank Water Heater 1440W Wall or Floor Mounted - USED
Rated Power: 1440W. Capacity: 2.5 Gal. Item Model Number: APOLO 2.5 Gal. Hot Water Inlet: 1/2"NPT. Cold Water Inlet: 1/2"NPT. T&P Valve: 3/4" NPT. Tank Capacity2.5 Gal. MPNAPOLO-2.5 Gal.

4.0 Gallon Mini Tank Water Heater Electric 1440W Under Sink Hot Water Heater
MIZUDO - Electric Mini Tank Water Heater -4.0 Gallon Point of Use Instant Hot Water Heater 120V 1440W. The machine has a built-in magnesium rod to protect the tank. The already supplied T& P valve also protects the water heater in case of excessive water pressure.