10 Best Wifi Heaters 2026 in the United States
#1
Winner
Dyson PurePure Hot + Cool Air Purifier, Heater + Fan - HEPA Air Filter HP04 385933-02 (Renewed)
The Dyson PureCool Hot + Cool combines three devices in one: a heater, air purifier, and fan, which is a big plus if you want clean air alongside heating. It heats rooms evenly and quickly up to about 800 square feet, thanks to its powerful heat projection technology. WiFi connectivity allows you to monitor air quality and control the unit from your phone, making it smart and convenient to use.
Rating
10.0
Chosen by1,298
Heating Capacity
Design and Portability
Most important from
55 reviews
#2
NEW Rinnai RXP199iN Smart Sense Condensing Tankless Water Heater, 199,000 BTU, Up to 11.1 GPM, Natural Gas or Propane, Indoor/Outdoor Installation, Built-In Recirculation Pump
The Rinnai RXP199iN is a powerful tankless water heater designed for whole-house use, delivering up to 11.1 gallons of hot water per minute with a heating capacity of 199,000 BTU. It supports both natural gas and propane and can be installed indoors or outdoors, making it flexible for various home setups. Its energy efficiency is a strong point, featuring a high UEF rating of 0.98, which means it uses fuel very efficiently and can help lower your utility bills compared to traditional water heaters.
Rating
10.0
Heating Capacity
Noise Level
Design and Portability
Most important from
116 reviews
#3
Amazon Smart Thermostat – Save money and energy - Works with Alexa and Ring - C-wire required
The Amazon Smart Thermostat is a WiFi-enabled device designed to replace traditional thermostats and help save energy and money by controlling your home heating system more efficiently. Its main strength lies in its easy integration with Alexa and Ring devices, allowing you to create comfort zones and automate temperature adjustments based on your presence or daily routines. This can lead to noticeable energy savings, supported by its ENERGY STAR certification and smart scheduling options.
Rating
8.5
WiFi Connectivity
Energy Efficiency
Design and Portability
Most important from
25128 reviews
Top 10 Best Wifi Heaters 2026 in the United States
#1
Winner
Dyson PurePure Hot + Cool Air Purifier, Heater + Fan - HEPA Air Filter HP04 385933-02 (Renewed)
Dyson PurePure Hot + Cool Air Purifier, Heater + Fan - HEPA Air Filter HP04 385933-02 (Renewed)
Heating Capacity: heats rooms up to 800 sq ft
WiFi Connectivity: Yes
Safety Features: known for quality safety
Noise Level: quietest settings
Design and Portability: heavy, tall, sleek white design
Chosen by 1298 this week
NEW Rinnai RXP199iN Smart Sense Condensing Tankless Water Heater, 199,000 BTU, Up to 11.1 GPM, Natural Gas or Propane, Indoor/Outdoor Installation, Built-In Recirculation Pump
NEW Rinnai RXP199iN Smart Sense Condensing Tankless Water Heater, 199,000 BTU, Up to 11.1 GPM, Natural Gas or Propane, Indoor/Outdoor Installation, Built-In Recirculation Pump
Heating Capacity: 199000 British Thermal Units
WiFi Connectivity: WiFi via Control-R module
Energy Efficiency: High UEF rating 0.98
Safety Features: Smart Sense gas control
Design and Portability: Compact, wall-mountable, 58 lbs
Amazon Smart Thermostat – Save money and energy - Works with Alexa and Ring - C-wire required
Amazon Smart Thermostat – Save money and energy - Works with Alexa and Ring - C-wire required
WiFi Connectivity: 2.4 GHz, 802.11 b/g/n
Energy Efficiency: ENERGY STAR certified
Safety Features: standard thermostat safety
Noise Level: no noise generated
Design and Portability: 3.56x3.56x0.84 in, 3.86 oz
Warming Systems - 300 Sqft 240V Electric Radiant Floor Heating Kit – Includes Heating Cable, WiFi-LED Thermostat, Sensor, Cable Guides, Installation Monitor and Under Tile Heated Floors
Warming Systems - 300 Sqft 240V Electric Radiant Floor Heating Kit – Includes Heating Cable, WiFi-LED Thermostat, Sensor, Cable Guides, Installation Monitor and Under Tile Heated Floors
Heating Capacity: 3600 watts
WiFi Connectivity: Wi-Fi
Energy Efficiency: Programmable settings, temperature sensors
Safety Features: UL listed, GFCI, warning monitor
Noise Level: quiet
Design and Portability: low-profile, modern, not portable
DoCred 83000 BTU Pool Heater for Above & Inground Pools up to 19,000 Gallons, Electric Inverter Heat Pump, COP 15.9, EVI Compressor, WiFi, Titanium Exchanger, Heating & Cooling, cTUVus, 220-240V
DoCred 83000 BTU Pool Heater for Above & Inground Pools up to 19,000 Gallons, Electric Inverter Heat Pump, COP 15.9, EVI Compressor, WiFi, Titanium Exchanger, Heating & Cooling, cTUVus, 220-240V
Heating Capacity: 83000 BTU
WiFi Connectivity: Yes
Energy Efficiency: COP up to 15.9
Safety Features: cTUVus cert., titanium exchanger
Noise Level: around 50 dB
Design and Portability: 162.8 lbs, sizable
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ecobee Smart Thermostat Enhanced - Programmable Wifi Thermostat - Works with Siri, Alexa, Google Assistant - Energy Star Certified - Smart Home
ecobee Smart Thermostat Enhanced - Programmable Wifi Thermostat - Works with Siri, Alexa, Google Assistant - Energy Star Certified - Smart Home
Heating Capacity: Depends on furnace or heater
WiFi Connectivity: Wi-Fi
Energy Efficiency: Cuts heating and cooling costs 26%
Noise Level: Minimal
Design and Portability: Compact, sleek, glossy black, wall mount
Varpoolfaye 16000 BTU Swimming Pool Heat Pump 5000 Gallon Electric Pool Heater for Above Ground Pool 5KW Heating or Cooling WiFi Control Timer Pool Heater 110V 60Hz
Varpoolfaye 16000 BTU Swimming Pool Heat Pump 5000 Gallon Electric Pool Heater for Above Ground Pool 5KW Heating or Cooling WiFi Control Timer Pool Heater 110V 60Hz
Heating Capacity: 16000 BTU
WiFi Connectivity: Yes
Energy Efficiency: COP 4.3
Safety Features: water-electric separation
Noise Level: 50 decibels
Design and Portability: compact, 70.9 pounds
ecobee Smart Thermostat Essential - Energy Star Certified programmable Wi-Fi Thermostat - Works with Siri, Alexa, and Google Assistant
ecobee Smart Thermostat Essential - Energy Star Certified programmable Wi-Fi Thermostat - Works with Siri, Alexa, and Google Assistant
WiFi Connectivity: Wi-Fi
Energy Efficiency: Energy Star
Safety Features: reliable programming, energy-saving modes
Design and Portability: compact, round, 0.91"D x 3.62"W x 3.62"H
Warming Systems - 300 Sqft 240V Electric Radiant Floor Heating Kit – Includes Heating Cable, Heat Peel and Stick Membrane, WiFi LED Programmable Thermostat and Installation Monitor
Warming Systems - 300 Sqft 240V Electric Radiant Floor Heating Kit – Includes Heating Cable, Heat Peel and Stick Membrane, WiFi LED Programmable Thermostat and Installation Monitor
Heating Capacity: 300 sq ft
WiFi Connectivity: WiFi-enabled LED touchscreen thermostat
Energy Efficiency: Programmable thermostat control
Safety Features: Built-in monitor, UL listed wet areas
Noise Level: Silent
Design and Portability: Low-profile, under flooring, hardwired
#10
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Buying Guide for the Best Wifi Heaters
When choosing a WiFi heater, it's important to consider several key specifications to ensure you get the best product for your needs. WiFi heaters offer the convenience of controlling your heating system remotely, which can be a great addition to your home, especially during the colder months. Here are some key specs to look out for and how to navigate them to make the best choice for you.Heating CapacityHeating capacity is measured in watts (W) or British Thermal Units (BTUs) and indicates how much heat the heater can produce. This is important because it determines how effectively the heater can warm up a space. For small rooms, a heater with a lower capacity (up to 1500W or 5000 BTUs) is sufficient. For larger spaces, you might need a heater with a higher capacity (2000W or more, or 7000 BTUs and above). Consider the size of the room you want to heat and choose a heater with an appropriate capacity to ensure efficient heating.
WiFi ConnectivityWiFi connectivity allows you to control the heater remotely using a smartphone app. This is important for convenience and energy efficiency, as you can adjust the temperature settings from anywhere. Look for heaters that offer stable and easy-to-use WiFi connectivity. Some models may also be compatible with smart home systems like Alexa or Google Home, which can add to the convenience. If you value remote control and smart home integration, prioritize heaters with robust WiFi features.
Energy EfficiencyEnergy efficiency refers to how well the heater converts energy into heat. This is important for reducing energy consumption and lowering your utility bills. Look for heaters with high energy efficiency ratings or features like programmable timers and thermostats that help maintain optimal temperatures without wasting energy. If you are environmentally conscious or want to save on energy costs, choose a heater with good energy efficiency.
Safety FeaturesSafety features are crucial to prevent accidents and ensure safe operation. Important safety features include overheat protection, tip-over switches, and cool-to-touch surfaces. These features help prevent fires and burns, making the heater safer to use, especially in homes with children or pets. If safety is a top priority for you, look for heaters that offer comprehensive safety features.
Noise LevelNoise level refers to how much sound the heater produces while operating. This is important if you plan to use the heater in a bedroom, office, or any other quiet space. Heaters with lower noise levels (measured in decibels, dB) are preferable for such environments. If you are sensitive to noise or need a quiet heater for a specific room, choose a model that operates quietly.
Design and PortabilityDesign and portability refer to the heater's appearance and ease of movement. This is important if you want a heater that blends well with your home decor or if you need to move it between rooms. Look for heaters with a design that suits your aesthetic preferences and features like handles or wheels for easy portability. If you value aesthetics and flexibility, consider these aspects when choosing a heater.