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Deal.ai › Eurhowing › Electric Pool Heaters
Eurhowing
Eurhowing 3KW Electric SPA Pool Heater with Digital Thermostat

Eurhowing 3KW Electric SPA Pool Heater with Digital Thermostat

3(2 ratings)

Best price now

$123.99at WalmartChecked 58 min ago

27% under what the other stores charge

Compared across 3 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $123.99 at Walmart (checked Nov 14, 2026).
  • Checked at 3 stores.

Our take on the Eurhowing 3KW Electric SPA Pool Heater with Digital Thermostat

The Eurhowing SPH00001 is a 3 kW inline electric heater for small above-ground pools, portable spas and hot tubs. It warms water at roughly 6 to 8 °C per hour and holds a set point between 20 and 40 °C with a digital thermostat. A high-temperature cutoff above 49 °C and a manual reset add a second layer of safety. It suits owners of very small pools and inflatable spas who want thermostat control without a heat pump; it is not built for large pools, and its 220-240 V, 14 A draw needs a dedicated circuit.

Best forSmall above-ground pools up to about 2 m³Inflatable and portable hot tubsExtending the swim season in mild weatherOwners wanting a set-and-forget digital thermostat
Pros
  • Digital thermostat holds a set temperature automatically
  • Heats at about 6-8 °C per hour in a small volume
  • Overheat cutoff above 49 °C plus manual reset
  • Compact and light at 2.35 kg
  • Simple inline plumbing with a pump and filter
Cons
  • Only rated for pools up to 2 m³
  • Needs a 220-240 V single-phase supply at 14 A, not a standard US 120 V outlet
  • First heat-up can take several hours
  • No built-in pump or flow switch listed
  • Caps water at 40 °C

Eurhowing 3KW Electric SPA Pool Heater with Digital Thermostat prices at every store

  • WalmartNew

    In stockSold by EURHOWINGReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $123.99Free shippingChecked 58 min ago
    Visit Walmart
  • eBayNew

    In stockSold by khan-plc-industry

    $173.46Free shippingChecked 57 min ago
    Visit eBay
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $169.00Free shippingChecked 57 min ago
    Visit Amazon

Store links may earn us a commission.

Eurhowing 3KW Electric SPA Pool Heater with Digital Thermostat price history

Lowest price we've seen: $169.00 on Nov 14 at Amazon. Tracked across 2 stores since Nov 14.

About the Eurhowing 3KW Electric SPA Pool Heater with Digital Thermostat

This 3 kW electric heater warms the water in above-ground pools, portable spas and hot tubs. A digital thermostat holds the temperature you set, up to 40 °C (104 °F).

It has two overheating safeguards: an automatic shutoff and a manual reset. It connects to your water pump and filtration system, and an installation guide is included. The first heating cycle can take several hours to reach maximum temperature.

Power
3 kW
Voltage
AC 220-240 V, 50-60 Hz, single-phase
Current
14 A
Temperature range
20-40 °C (68-104 °F)
Heating rate
6-8 °C per hour
Overheat cutoff
Over 49 °C
Max pool volume
No more than 2 m³
Control
Digital thermostat
Safety
Auto-shutoff and manual reset
Dimensions
183 x 124 x 124 mm
Net weight
2.35 kg
Package size
150 x 170 x 300 mm
Package weight
3.0 kg (6.61 lb)
Model number
SPH00001
In the box
1 x 3 kW SPA pool heater unit, 1 x installation guide

Specifications

Power
3 KWSource
Voltage
AC220V (single-phase)Source
Size
183 * 124 * 124 mmSource
Net Weight
2.35 kgSource
Package Size
150*170*300 mmSource

Questions and answers

How big a pool can it heat?
The manufacturer rates it for no more than 2 m³ of water. Larger pools will warm slowly or not at all, since 3 kW is a small heat load.
How fast does it heat?
The stated rate is 6 to 8 °C per hour, and the first cycle can take several hours to reach the set temperature. Actual speed depends on water volume, insulation and air temperature.
What power supply does it need?
It runs on AC 220-240 V single-phase at 14 A. In the US that means a 240 V circuit, not a standard 120 V wall outlet.
Does it shut off if the water gets too hot?
Yes. It has a high-temperature cutoff that trips above 49 °C, plus a manual reset. The thermostat itself tops out at 40 °C.
Do I need a separate pump?
Yes. It is an inline heater that connects to your existing pump and filtration loop; no pump is included in the box.
What is in the box?
The heater unit and instructions for plumbing it into a pump and filter system. Hoses, fittings and a pump are not listed as included.
Where is the Eurhowing 3KW Electric SPA Pool Heater with Digital Thermostat cheapest?
At Walmart, for $123.99, 27% under what the other stores charge, as of our latest check.
What do buyers say about the Eurhowing 3KW Electric SPA Pool Heater with Digital Thermostat?
Rated 3 out of 5 from 2 ratings.
Where can I buy the Eurhowing 3KW Electric SPA Pool Heater with Digital Thermostat?
3 stores we checked sell it, including eBay, Amazon, Walmart.

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Package Weight
3.0kg (6.61lb.)Source
Model Number
SPH00001Source
Max Water Temperature
40 °C (104 °F)Source
Heating Rate
6 ~ 8 °C / hSource
High Temperature Cutoff
over 49 °CSource
Max Pool Volume
no more than 2 m3Source
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