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Looking Beyond the MICOE 35000 BTU Pool Heat? 6 Alternatives Worth a Look

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You may be considering the MICOE 35,000 BTU Pool Heat Pump for its inverter technology and smart app control. However, exploring micoe 35000 btu pool heat alternatives can help you find a better fit for your specific pool size or voltage requirements. The MICOE unit handles pools up to 12,000 gallons with a 35,000 BTU output, but its 24-foot size and specific electrical needs might not suit every backyard. Some owners prefer a smaller footprint or a different voltage option for easier installation.

This list includes 6 alternatives chosen because their specifications overlap with the original. You will find options with varying heating capacities, from 7,000 to 58,000 BTU, to match different pool volumes. We also compare voltage requirements, noting that some models need 220V while others work with 110V. The selection covers different sizes, materials, and smart features like titanium heat exchangers or dual heating and cooling. Review these specs to see which unit aligns with your pool’s dimensions and your desired control features.

Our top pick: MICOE 35,000 BTU Inverter Pool Heat Pump.

How each alternative compares

Varpoolfaye 7,000 Gallon 110V Pool Heat Pump

The Varpoolfaye model targets smaller pools, supporting up to 7,000 gallons compared to the MICOE’s 12,000-gallon capacity. It shares the smart app control and titanium heat exchanger features, ensuring similar durability and remote management. However, it operates on a standard 110V circuit, whereas the MICOE likely requires higher power for its 35,000 BTU output. Its dimensions are slightly more compact at 35 by 14 by 22 inches. This unit is ideal if you have a smaller above-ground pool and need efficient heating without a 220V outlet. It gives up the raw heating power of the MICOE but offers a simpler electrical setup for modest pool sizes.

WARMBLU 52" 7,500 Gallon 110V Heat Pump

The WARMBLU unit is designed for pools up to 7,500 gallons, making it smaller than the MICOE’s 12,000-gallon recommendation. It also runs on 110V, which simplifies installation for users without dedicated high-voltage circuits. Like the MICOE, it includes smart app control for remote temperature adjustments. The WARMBLU is taller at 52 inches, with a footprint of 27 by 17 inches. It lacks the inverter technology found in the MICOE, which may affect efficiency at lower temperatures. This choice suits owners of small above-ground pools who prioritize app connectivity and ease of electrical connection over maximum heating speed.

Varpoolfaye 35,100 BTU Pool Heat Pump

The Varpoolfaye 35,100 BTU model matches the MICOE’s heating capacity closely, supporting up to 10,000 gallons. It shares the smart app control feature, allowing you to manage settings remotely from anywhere. The key difference is the voltage requirement; this unit operates on 220V, similar to high-power setups. Its physical dimensions are 34 by 15 by 28 inches, which is slightly bulkier than the MICOE’s 36.6 by 14.6 by 25.2 inches frame. It also offers cooling capabilities, a feature not explicitly detailed for the MICOE in the provided data. This alternative is best for those needing comparable heating power with cooling functions in a 220V environment.

POOLTOHOT 58000 BTU 21,000 Gallon Pool Heat Pump

The POOLTOHOT unit is built for significantly larger pools, handling up to 21,000 gallons compared to the MICOE’s 12,000-gallon limit. It delivers 58,000 BTU, offering nearly double the heating power of the MICOE’s 35,000 BTU output. It also includes smart app control for remote management. The unit is heavier at 125 pounds and measures 16.6 by 30.9 by 44.7 inches. It supports both above-ground and inground pools, whereas the MICOE is specified for above-ground use. This choice is for owners of large pools who need high-output heating and cooling capabilities that the smaller MICOE unit cannot provide.

DOEL 44000 BTU Inverter Pool Heat Pump

The DOEL 44,000 BTU heat pump offers more heating power than the MICOE’s 35,000 BTU, supporting pools up to 9,000 gallons. It shares the smart app control feature, enabling remote temperature scheduling. The DOEL unit is designed for both above-ground and inground pools, expanding compatibility beyond the MICOE’s above-ground focus. Its dimensions are 14 by 23 by 48 inches, which is wider and shorter than the MICOE’s tall, narrow profile. It also includes dual heating and cooling capabilities. This alternative suits users with medium-sized pools who need robust heating power and versatile installation options for either pool type.

AQUASTRONG 2 HP Single-Speed Pool Pump

The AQUASTRONG unit is a pool pump, not a heat pump, so it does not provide heating or cooling functions like the MICOE. It is designed for circulation, supporting pools up to 71,333 gallons. It operates on 220V and features a single-speed motor with 2 HP, differing from the MICOE’s inverter compressor technology. The unit is compact at 8.07 by 10 by 23.8 inches. It lacks smart app control and heating elements. This product is relevant only if you need a high-flow self-priming pump to complement an existing heating system, rather than a standalone heating solution. It serves a different mechanical purpose entirely.

Quick picks

#ProductBest forPrice
1 MICOE 35,000 BTU Inverter Pool Heat Pump Best overall Above-ground pools under 12,000 gallons Check price of MICOE 35,000 BTU Inverter Pool Heat Pump on Amazon
2 Varpoolfaye 7,000 Gallon 110V Pool Heat Pump Best premium small above ground pools with Wi-Fi needs Check price of Varpoolfaye 7,000 Gallon 110V Pool Heat Pump on Amazon
3 WARMBLU 52" 7,500 Gallon 110V Heat Pump Best budget small above ground pools under 7,500 gallons Check price of WARMBLU 52" 7,500 Gallon 110V Heat Pump on Amazon
4 Varpoolfaye 35,100 BTU Pool Heat Pump Also great Large pools needing app control and cooling Check price of Varpoolfaye 35,100 BTU Pool Heat Pump on Amazon
5 POOLTOHOT 58000 BTU 21,000 Gallon Pool Heat Pump Best 21,000 gallons large pools needing high BTU and cooling Check price of POOLTOHOT 58000 BTU 21,000 Gallon Pool Heat Pump on Amazon
6 DOEL 44000 BTU Inverter Pool Heat Pump Also great Medium pools needing smart app control Check price of DOEL 44000 BTU Inverter Pool Heat Pump on Amazon
7 AQUASTRONG 2 HP Single-Speed Pool Pump Best self-priming Large pools needing high flow and self-priming Check price of AQUASTRONG 2 HP Single-Speed Pool Pump on Amazon

Our 7 picks

Best overall

MICOE 35,000 BTU Inverter Pool Heat Pump

Best for: Above-ground pools under 12,000 gallons

Heating Capacity
35,000 BTU
Pool Capacity
12,000 gallons
Compressor Technology
Inverter
Connectivity
Smart App
Use
Poolside, Above Ground Pools
Height
48"

View on Amazon: MICOE 35,000 BTU Inverter Pool Heat Pump

The MICOE 35,000 BTU Pool Heat Pump uses inverter technology to heat pools up to 12,000 gallons. It operates in air temperatures down to 32°F and reaches 104°F water temperature. You control it via a TFT touch panel or a smart app. The unit runs at 50dB(A) and features a titanium heat exchanger. This model suits above-ground pool owners seeking extended swim seasons with efficient, quiet heating.

Pros

  • 35,000 BTU heating capacity for pools up to 12,000 gallons
  • Inverter compressor technology for energy efficiency
  • Smart app and TFT touch panel control
  • Quiet operation at 50dB(A)
  • Titanium heat exchanger for corrosion resistance

Cons

  • Limited to above-ground pools and smaller capacities
  • No remote control hardware included
  • Requires 220V power connection

Good fit if

  • You have an above-ground pool under 12,000 gallons
  • You want to extend your swimming season into cooler weather
  • You prefer app-based control over physical buttons

Skip if

  • You have a large inground pool over 12,000 gallons
  • You need a unit that operates without internet connectivity
  • You require a 110V plug-and-play solution

Verdict: MICOE 35,000 BTU Inverter Pool Heater delivers efficient, quiet heating for smaller above-ground pools. It fits owners who want smart app control and extended swim seasons without the noise of traditional gas heaters.

Best premium

Varpoolfaye 7,000 Gallon 110V Pool Heat Pump

Best for: small above ground pools with Wi-Fi needs

Heating Capacity
27,000 BTU
Pool Capacity
7,000 gal
Voltage
110V, 120V
Compressor Technology
High-pressure
Operational Modes
Heating and Cooling
COP Rating
5.8

View on Amazon: Varpoolfaye 7,000 Gallon 110V Pool Heat Pump

This Varpoolfaye heat pump delivers 27,000 BTU of heating power for pools up to 7,000 gallons. It features a COP of 5.8 for efficient operation and includes both heating and cooling modes. You can control the unit via Wi-Fi app. The titanium heat exchanger supports freshwater and saltwater pools. It operates at 52 dB for quiet performance.

Pros

  • 27,000 BTU heating capacity
  • 5.8 COP energy efficiency
  • Wi-Fi app control
  • Titanium heat exchanger
  • Heating and cooling modes

Cons

  • Limited to 7,000 gallon pools
  • 110V electrical requirement
  • Condensation drainage required

Good fit if

  • You have a pool up to 7,000 gallons
  • You want Wi-Fi app control
  • You need cooling functionality

Skip if

  • You have a pool larger than 7,000 gallons
  • You require 220V power only
  • You need heating above 104°F

Verdict: Varpoolfaye 7000 Gal Heat Pump offers efficient heating and cooling for smaller pools. It suits users who value app control and titanium durability.

Best budget

WARMBLU 52" 7,500 Gallon 110V Heat Pump

Best for: small above ground pools under 7,500 gallons

Heating Capacity
25,000 BTU
Pool Capacity
6,500 Gallons
Voltage
110V
Operational Modes
Heating or Cooling
COP Rating
5.2
Connectivity
Smart WiFi Control

View on Amazon: WARMBLU 52" 7,500 Gallon 110V Heat Pump

The WARMBLU 7,500 Gallon Above Ground Pool Heater uses a 110V intelligent inverter compressor to heat pools up to 7,500 gallons. It features a titanium heat exchanger with a 5.2 COP rating for efficient operation. You can control it via a mobile app or the onboard touch panel. The unit measures 22 by 11 by 52 inches and operates below 50 dB. It includes a 12-month warranty and lifetime support.

Pros

  • 110V intelligent inverter compressor technology
  • 5.2 COP rating with titanium heat exchanger
  • Mobile app and touch panel control
  • Operation below 50 dB

Cons

  • Limited to pools up to 7,500 gallons
  • 12-month warranty is shorter than industry standards
  • No remote control listed in specifications

Good fit if

  • You have an above ground pool up to 7,500 gallons
  • You want to use a standard 110V outlet
  • You prefer app-based control over a remote

Skip if

  • You have an inground pool
  • Your pool capacity exceeds 7,500 gallons
  • You require a remote control for operation

Verdict: WARMBLU 7,500 Gal Above Ground Pool Heater fits users with smaller above ground pools who need efficient heating via a standard 110V outlet. It suits those who value quiet operation and app control over remote convenience.

Also great

Varpoolfaye 35,100 BTU Pool Heat Pump

Best for: Large pools needing app control and cooling

Heating Capacity
35100 BTU
Pool Capacity
10000 gallons
Voltage
220V
Operational Modes
Heating and cooling
COP Rating
6.5
Connectivity
WiFi app

View on Amazon: Varpoolfaye 35,100 BTU Pool Heat Pump

This Varpoolfaye unit handles pools up to 10,000 gallons with a 35,100 BTU heating capacity and a COP of 6.5. It offers both heating and cooling modes via a 220V connection. You get Wi-Fi app control for scheduling and temperature adjustments. The titanium heat exchanger works with fresh or saltwater. It runs quietly at 53 dB. This makes it a strong option for larger above-ground or inground pools needing precise climate management.

Pros

  • 35,100 BTU heating capacity for large pools
  • COP rating of 6.5 for high efficiency
  • Wi-Fi app control for remote scheduling
  • Titanium heat exchanger for saltwater compatibility
  • Quiet operation at 53 dB

Cons

  • Requires 220V electrical connection
  • Large physical footprint at 34 inches long
  • No mention of included remote control

Good fit if

  • You have a pool up to 10,000 gallons
  • You want Wi-Fi app control for scheduling
  • You need both heating and cooling modes

Skip if

  • You only have a 110V outlet available
  • You have a pool smaller than 7,000 gallons
  • You need a compact unit for tight spaces

Verdict: Varpoolfaye 10,000 Gallon 220V Heat Pump suits owners of large pools who want app control and high efficiency. It delivers strong heating power for above-ground or inground setups.

Best 21,000 gallons

POOLTOHOT 58000 BTU 21,000 Gallon Pool Heat Pump

Best for: large pools needing high BTU and cooling

Heating Capacity
58,000 BTU
Pool Capacity
21,000 gallons
Operational Modes
Heating and cooling
COP Rating
15.8
Connectivity
WiFi app control
Use
Poolside, Above Ground Pools, Inground Pools

View on Amazon: POOLTOHOT 58000 BTU 21,000 Gallon Pool Heat Pump

The POOLTOHOT 58000 BTU unit handles pools up to 21,000 gallons with a COP of 15.8. It offers heating to 109°F and cooling to 83°F. You get WiFi app control and a titanium heat exchanger. This model fits larger above-ground or inground setups where high output and smart features matter.

Pros

  • 58,000 BTU heating capacity for large pools
  • COP rating of 15.8 for high efficiency
  • Dual-mode heating and cooling operation
  • Built-in WiFi app control for remote management
  • Titanium heat exchanger resists saltwater corrosion

Cons

  • Heavier at 125 pounds than smaller units
  • Larger footprint requires more installation space
  • Higher BTU output may be excessive for small pools

Good fit if

  • You have a pool larger than 10,000 gallons
  • You want remote temperature control via an app
  • You need a unit that can also cool water

Skip if

  • You have a pool under 7,000 gallons
  • You need a lightweight unit for easy moving
  • You prefer a simpler manual control interface

Verdict: POOLTOHOT 58000 BTU 21000 Gal Heater delivers high output and smart control for large pools, making it a strong fit for owners of tanks over 10,000 gallons who value efficiency and remote management.

Also great

DOEL 44000 BTU Inverter Pool Heat Pump

Best for: Medium pools needing smart app control

Heating Capacity
44,000 BTU
Pool Capacity
9,000 gallons
Voltage
220-240V
Compressor Technology
Full DC inverter
Operational Modes
Heating and cooling
COP Rating
15.8

View on Amazon: DOEL 44000 BTU Inverter Pool Heat Pump

The DOEL heat pump delivers 44,000 BTU of heating and cooling for pools up to 9,000 gallons. It uses a full DC inverter compressor with a COP rating of 15.8 for efficient operation. You can control the unit via WiFi and a mobile app, adjusting schedules and modes remotely. The system operates between 5℉ and 109.4℉ ambient temperatures, making it suitable for varied climates. It includes anti-aging ABS casing and IPX4 waterproofing for outdoor durability.

Pros

  • 44,000 BTU heating capacity for pools up to 9,000 gallons
  • Full DC inverter compressor with 15.8 COP rating
  • WiFi smart app control for remote scheduling and monitoring
  • Dual heating and cooling modes with 53dB quiet operation

Cons

  • Larger physical footprint at 14' x 23' x 48"
  • IPX4 waterproof rating offers limited protection against heavy rain or direct water jets
  • Requires lightning protection measures for outdoor installation

Good fit if

  • You need both heating and cooling functions for your pool
  • You want to monitor and adjust temperatures remotely via a mobile app
  • You have a pool capacity of up to 9,000 gallons

Skip if

  • You have a pool larger than 9,000 gallons
  • You need a compact unit that fits in a small outdoor space
  • You require higher IPX4 waterproofing for harsh weather exposure

Verdict: DOEL 44000 BTU Heat Pump for 9000 Gallon Pools suits owners of medium-sized pools who value smart app control and dual heating/cooling capabilities. Its high COP rating ensures energy efficiency, while the quiet operation minimizes noise disruption.

Best self-priming

AQUASTRONG 2 HP Single-Speed Pool Pump

Best for: Large pools needing high flow and self-priming

Pool Capacity
71333 Gallons
Voltage
220V
Features
Self-Priming
Use
Poolside, Above Ground Pools
Speed
Single Speed
Horsepower
2 HP

View on Amazon: AQUASTRONG 2 HP Single-Speed Pool Pump

The Aquastrong 2HP pump moves water at 8,917 GPH for pools up to 71,333 gallons. It is a single-speed, 220V unit with self-priming capability. The thermoplastic body resists corrosion, and the transparent lid lets you check filtration easily. It suits users who need high flow rates and reliable circulation for large above-ground or in-ground systems without complex controls.

Pros

  • Self-priming design simplifies installation
  • High flow rate of 8,917 GPH
  • Corrosion-resistant thermoplastic construction
  • Transparent lid for easy monitoring

Cons

  • Single-speed operation limits efficiency
  • Requires 220V power connection
  • No variable speed settings

Good fit if

  • You need a self-priming pump for easy setup
  • You have a pool up to 71,333 gallons
  • You prefer high flow over variable speed

Skip if

  • You require variable speed control
  • You only have 110V power available
  • You have a small pool under 5,000 gallons

Verdict: Aquastrong 2HP Self-Priming Pool Pump delivers robust circulation for large pools. It is a solid choice for users prioritizing flow rate and ease of installation over energy-saving variable speeds.

Specifications side by side

Spec MICOE 35,000 BTU Inverter Pool Heat Pump Varpoolfaye 7,000 Gallon 110V Pool Heat Pump WARMBLU 52" 7,500 Gallon 110V Heat Pump Varpoolfaye 35,100 BTU Pool Heat Pump POOLTOHOT 58000 BTU 21,000 Gallon Pool Heat Pump DOEL 44000 BTU Inverter Pool Heat Pump AQUASTRONG 2 HP Single-Speed Pool Pump
Heating Capacity 35,000 BTU 27,000 BTU 25,000 BTU 35100 BTU 58,000 BTU 44,000 BTU not specified
Pool Capacity 12,000 gallons 7,000 gal 6,500 Gallons 10000 gallons 21,000 gallons 9,000 gallons 71333 Gallons
Voltage not specified 110V, 120V 110V 220V not specified 220-240V 220V
Compressor Technology Inverter High-pressure not specified not specified not specified Full DC inverter not specified
Operational Modes not specified Heating and Cooling Heating or Cooling Heating and cooling Heating and cooling Heating and cooling not specified
COP Rating not specified 5.8 5.2 6.5 15.8 15.8 not specified
Connectivity Smart App Wi-Fi app control Smart WiFi Control WiFi app WiFi app control Wi-Fi, mobile app not specified
Features not specified not specified not specified Energy-Saving not specified not specified Self-Priming
Use Poolside, Above Ground Pools Poolside, Above Ground Pools Poolside, Above Ground Pools Poolside, Above Ground Pools, Inground Pools Poolside, Above Ground Pools, Inground Pools Poolside, Inground Pools Poolside, Above Ground Pools
Capacity not specified not specified not specified not specified 21,000 Gallons not specified not specified
Height 48" 22 inches 52" 28 inches 44.7 inches 48" 23.8 inches
Speed not specified not specified not specified not specified not specified not specified Single Speed
Horsepower not specified not specified not specified not specified not specified not specified 2 HP
Dimensions 36.6 × 14.6 × 25.2 inches 35 × 14 × 22 inches 27 × 17 × 40 inches 34 × 15 × 28 inches 16.6 × 30.9 × 44.7 inches not specified 8.07 × 10 × 23.8 inches
Weight not specified not specified not specified not specified 125 pounds not specified not specified
Size 16' × 31' × 48" 7000 Gallons 22'*11'*52" A10 21000 gallons 14'*23'*48" 71333 Gallons
Color Black not specified White Grey Black not specified Blue
Model MSHP-010Y1 KSPF-007L1MR1A2 KSPF-025L1VUA2 KSPF-010L1UR1A2 58000BTU CIP-13SE PSP200-HV

Frequently asked questions

Can I use a 110V heat pump if my MICOE alternative needs 220V?

You must match the voltage requirement to your home’s electrical setup. The Varpoolfaye 7,000 Gallon model and the WARMBLU 7,500 Gallon unit both operate on 110V. This allows you to use a standard outlet. In contrast, the Varpoolfaye 35,100 BTU and POOLTOHOT 58,000 BTU pumps require 220V. Using the wrong voltage can damage the unit or prevent it from starting.

Which alternative is best for pools larger than 12,000 gallons?

The POOLTOHOT 58,000 BTU Heat Pump is designed for large pools up to 21,000 gallons. It delivers high output and supports both above-ground and inground setups. The DOEL 44,000 BTU Inverter Pump is another option for medium pools up to 9,000 gallons. For pools exceeding 12,000 gallons, the POOLTOHOT unit provides the necessary capacity and efficiency.

Do these alternatives offer cooling capabilities like the MICOE?

Several listed models include cooling functions for year-round comfort. The Varpoolfaye 7,000 Gallon Heat Pump offers efficient heating and cooling. The Varpoolfaye 35,100 BTU model also provides cooling for large pools. The DOEL 44,000 BTU Inverter Pump features dual heating and cooling capabilities. These units help maintain your desired water temperature regardless of the season.

Are these heat pumps suitable for inground pools?

Yes, several alternatives work well for inground installations. The DOEL 44,000 BTU Inverter Pool Heat Pump is explicitly listed for inground pools. The POOLTOHOT 58,000 BTU unit supports both above-ground and inground pools. While most listed options target above-ground pools, these specific models provide the versatility needed for different pool types.

How quiet are these heat pumps compared to gas heaters?

Heat pumps operate significantly quieter than gas heaters. The MICOE 35,000 BTU Inverter model is noted for quiet operation. The DOEL 44,000 BTU Inverter Pump also minimizes noise disruption. The WARMBLU 7,500 Gallon unit is valued for its quiet performance. This makes them ideal for residential areas where noise is a concern.

Which model has the smallest footprint for tight spaces?

The Varpoolfaye 7,000 Gallon Heat Pump has a compact size of 14 by 22 by 35 inches. The WARMBLU 7,500 Gallon unit measures 17 by 40 by 27 inches. The MICOE 35,000 BTU Inverter model is 14.6 by 25.2 by 36.6 inches. These dimensions help you determine if the unit fits your available poolside area.

Is app control available on all these alternatives?

Smart app control is a key feature in most listed models. The MICOE, Varpoolfaye 7,000 Gallon, WARMBLU 7,500 Gallon, Varpoolfaye 35,100 BTU, and POOLTOHOT 58,000 BTU units all offer this capability. The DOEL 44,000 BTU Inverter Pump also includes smart app control. This allows you to manage temperature settings remotely from your phone.