6 Best Alternatives to the WARMBLU 52" 7,500 Gallon 110V (2026)
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If you are looking for warmblu 52 7500 gallon 110v alternatives, you may want to compare the specifications of other available units. The WARMBLU model handles large pools up to 7,500 gallons with a 5.2 COP rating and app control. Its 110V voltage and titanium heat exchanger provide efficient heating for above-ground setups. However, you might prefer a different height, capacity, or additional cooling features that this specific unit does not offer.
This guide covers 6 options that share key specifications with the original product. We selected these alternatives because their specs overlap with the WARMBLU 52, such as 110V operation or similar pool capacities. Some options provide cooling modes or different dimensions that may fit your space better. Others offer higher heating power for larger volumes. You can review the technical details to find a unit that matches your exact requirements without compromising on essential performance metrics.
Our top pick: WARMBLU 52" 7,500 Gallon 110V Heat Pump.
How each alternative compares
Varpoolfaye 7,000 Gallon 110V Pool Heat Pump
The Varpoolfaye 7,000 Gallon unit targets smaller pools with a 7,000-gallon capacity, which is lower than the WARMBLU 52’s 7,500-gallon limit. It shares the 110V voltage requirement and offers smart app control similar to the WARMBLU model. However, it includes a cooling mode, a feature not listed for the WARMBLU heater. Its physical dimensions are 14 x 22 x 35 inches, making it more compact than the WARMBLU’s 17 x 40 x 27 inches. You should consider this if your pool is under 7,000 gallons and you need temperature regulation beyond just heating.
VEVOR 1.5 HP 110V/240V Pool Pump
The VEVOR 1.5 HP pump is a circulation unit, not a heater, so it does not raise water temperature. It operates on 110V and 240V, offering more voltage flexibility than the WARMBLU’s 110V-only design. With a single speed and 100 GPM flow rate, it handles spa and hot tub circulation rather than large pool heating. Its size is 8.9 x 11.4 x 24.4 inches, significantly smaller than the WARMBLU heat pump. Pick this if you need water movement for a spa or small hot tub rather than heating for a large above-ground pool.
MICOE 35,000 BTU Inverter Pool Heat Pump
The MICOE 35,000 BTU unit supports pools up to 12,000 gallons, exceeding the WARMBLU 52’s 7,500-gallon capacity. It uses inverter technology for efficiency, similar to the WARMBLU’s intelligent inverter control. The MICOE is 25.2 inches high, compared to the WARMBLU’s 40 inches, making it a more compact vertical option. It lacks explicit voltage specifications in the provided data but targets large above-ground pools. Choose this if you have a larger pool and want a smaller footprint with robust heating capacity and smart control features.
NATURAQUELL Inverter Pool Heat Pump
The NATURAQUELL heat pump handles 9,000 gallons, which is greater than the WARMBLU 52’s 7,500-gallon limit. It features both heating and cooling modes via app control, offering more versatility than the WARMBLU’s heating-only function. Its dimensions are 32.9 x 13.4 x 23.4 inches, differing in shape from the WARMBLU’s 17 x 40 x 27 inches. The unit weighs 84 pounds. Select this if you need precise temperature control for larger pools and want the ability to cool water during warmer months.
Varpoolfaye 30000 BTU Heat Pump
The Varpoolfaye 30,000 BTU heat pump is designed for medium pools and shares the 110V voltage requirement with the WARMBLU 52. It offers both heating and cooling modes with smart app control, providing more functionality than the WARMBLU’s heating-only design. Its physical size is 14 x 22 x 35 inches, which is more compact than the WARMBLU’s 17 x 40 x 27 inches. This unit is ideal for users who prioritize smart management and corrosion-resistant components for medium-sized pools over the larger capacity of the WARMBLU.
VARMINPOOL 6,300-Gallon WiFi Pool Heat Pump
The VARMINPOOL 6,300-Gallon WiFi heat pump has a lower capacity of 6,300 gallons compared to the WARMBLU 52’s 7,500 gallons. It operates on 110V and includes WiFi connectivity for app control, similar to the WARMBLU’s mobile app feature. Its dimensions are 14 x 22 x 31 inches, making it smaller and lighter at 65 pounds than the WARMBLU. This option suits users with smaller above-ground pools who value compact size and smart connectivity over maximum heating capacity.
Quick picks
Our 7 picks
WARMBLU 52" 7,500 Gallon 110V Heat Pump
Best for: Large pools up to 7,500 gallons
- Heating Capacity
- 25,000BTU
- Pool Capacity
- 6,500 gallons
- Voltage
- 110V
- Compressor Technology
- intelligent inverter
- Operational Modes
- Heating or Cooling
- COP Rating
- 5.2
View on Amazon: WARMBLU 52" 7,500 Gallon 110V Heat Pump Affiliate link
The WARMBLU 7,500 Gallon 110V Pool Heater uses a pure titanium heat exchanger to warm pools up to 7,500 gallons. It achieves a COP of 5.2 with an intelligent inverter compressor, which reduces energy costs compared to standard electric heaters. You can control it via a mobile app or touch panel. The unit operates below 50 dB and keeps water and electricity fully separated for safety. It measures 22 by 11 by 52 inches.
Pros
- Industry-leading COP of 5.2 for high efficiency
- Pure titanium heat exchanger resists corrosion
- Mobile app and touch panel control
- Quiet operation below 50 dB
- Fully isolated water and electrical system
Cons
- Large footprint at 22 by 11 by 52 inches
- No remote control listed in specifications
- Requires 110V power connection
Good fit if
- You have a pool up to 7,500 gallons
- You want to lower long-term energy costs
- You prefer quiet operation under 50 dB
Skip if
- You need a unit for pools larger than 7,500 gallons
- You require a remote control for operation
- You need a 220V compatible heater
Verdict: WARMBLU 7,500 Gallon 110V Pool Heater suits owners of large above-ground pools who prioritize energy efficiency and quiet performance. Its titanium core and app control make it a durable, convenient option for regular use.
Varpoolfaye 7,000 Gallon 110V Pool Heat Pump
Best for: smaller pools needing cooling mode
- Heating Capacity
- 26,000 BTU
- Pool Capacity
- 6,600 Gallon
- Voltage
- 110V
- Operational Modes
- Heating and Cooling
- COP Rating
- 5.8
- Features
- Energy-Saving
View on Amazon: Varpoolfaye 7,000 Gallon 110V Pool Heat Pump Affiliate link
The Varpoolfaye heat pump delivers 27,000 BTU with a COP of 5.8, making it efficient for pools up to 7,000 gallons. It offers both heating and cooling modes, allowing you to maintain water between 46°F and 104°F. Smart WiFi control lets you adjust settings via an app. The unit operates at 52 dB and includes a titanium heat exchanger for durability.
Pros
- 27,000 BTU heating capacity
- COP rating of 5.8
- Heating and cooling modes
- WiFi app control
- Titanium heat exchanger
Cons
- 7,000-gallon capacity is smaller than the 7,500-gallon WARMBLU 52
- 27,000 BTU is lower than the 30,000 BTU MICOE and Varpoolfaye 30000BTU models
- Heating range maxes at 104°F, whereas some competitors reach 108°F
Good fit if
- You need WiFi app control for remote adjustments
- You want a unit that supports both heating and cooling
- You have a pool up to 7,000 gallons
Skip if
- You have a pool larger than 7,000 gallons
- You require heating above 104°F
- You need a higher BTU output than 27,000
Verdict: The Varpoolfaye 7,000 Gal Heat Pump fits users who prioritize smart app control and cooling capabilities over raw heating power. It is a practical option for smaller pools but lacks the capacity of the WARMBLU 52.
VEVOR 1.5 HP 110V/240V Pool Pump
Best for: Spa and hot tub water circulation
- Voltage
- 110V/240V
- Use
- Poolside, Above Ground Pools, Spas
- Speed
- Single Speed
- Horsepower
- 1.5 HP
- Dimensions
- 24.4 × 8.9 × 11.4 inches
- Weight
- 27.5 pounds
View on Amazon: VEVOR 1.5 HP 110V/240V Pool Pump Affiliate link
This VEVOR pump moves water at 100 GPM with a 50.9 ft max head lift. You get a 1.5 HP copper motor that runs on 110V or 240V. The thickened PP shell resists corrosion from pool chemicals. It fits above-ground pools, spas, and hot tubs. You should use it for water circulation and filtration. It is not for storage tanks.
Pros
- 100 GPM max water flow rate
- 1.5 HP premium copper motor
- 110V and 240V voltage options
- Corrosion-resistant PP shell construction
Cons
- Single speed operation only
- Sand filter not included
- Cannot be used with storage tanks
Good fit if
- You need a 110V or 240V pump for a spa or hot tub
- You want a corrosion-resistant shell for chemical-treated water
- You require 100 GPM circulation for small pools or spas
Skip if
- You need variable speed control for energy savings
- You want a complete filtration system with included filters
- You are looking for a pump for storage tanks
Verdict: VEVOR 1.5 HP Single Speed Pool Pump is a solid choice for you if you need reliable 100 GPM circulation for a spa or small hot tub on 110V. It handles chemical exposure well but lacks speed flexibility.
MICOE 35,000 BTU Inverter Pool Heat Pump
Best for: large above-ground pools up to 12,000 gallons
- Heating Capacity
- 35,000 BTU
- Pool Capacity
- 12,000 gallons
- Compressor Technology
- Inverter
- Operational Modes
- Heating & Cooling
- Connectivity
- Smart App
- Use
- Poolside, Above Ground Pools
View on Amazon: MICOE 35,000 BTU Inverter Pool Heat Pump Affiliate link
This MICOE heat pump uses inverter technology to heat pools up to 12,000 gallons. It delivers 35,000 BTU of heating capacity and operates quietly at 50 dB. You can control it via a TFT touch panel or a smart app. The unit features a titanium heat exchanger and an ABS housing. It is designed for above-ground pools and extends your swimming season by maintaining comfortable water temperatures.
Pros
- 35,000 BTU heating capacity for large pools
- Inverter compressor technology for efficiency
- Smart app and TFT touch panel control
- Titanium heat exchanger resists corrosion
- Quiet operation at 50 dB
Cons
- Larger physical footprint than compact heaters
- Requires 110V electrical connection
- No remote control included in data
Good fit if
- You want to heat pools up to 12,000 gallons
- You prefer smart app control over manual buttons
- You need quiet operation for a backyard setting
Skip if
- You have a pool larger than 12,000 gallons
- You require a 220V electrical connection
- You need a heater smaller than 36 inches wide
Verdict: MICOE 35,000 BTU Inverter Pool Heater suits owners of large above-ground pools who value quiet, smart-controlled heating. It provides robust capacity for pools up to 12,000 gallons while keeping noise levels low.
NATURAQUELL Inverter Pool Heat Pump
Best for: large pools needing heating and cooling
- Heating Capacity
- 35,000 BTU
- Pool Capacity
- Up to 9,000 gallons
- Compressor Technology
- Full Inverter
- Operational Modes
- Heating and Cooling
- COP Rating
- Up to 8.5
- Connectivity
- Wi-Fi, Smart Life app
View on Amazon: NATURAQUELL Inverter Pool Heat Pump Affiliate link
This NATURAQUELL heat pump handles pools up to 9000 gallons. It offers heating and cooling with a full inverter system that adjusts output to reduce temperature swings. The unit reaches a COP of 8.5 under rated conditions. You control it via a Smart Life app or the touch panel. It operates at 48 dB(A) and includes 2-inch connectors for easy hose attachment.
Pros
- Full inverter system for steady water temperature
- Heating and cooling capabilities up to 9000 gallons
- Smart Life app and touch panel control
- Quiet 48 dB(A) operation
- COP up to 8.5 under rated conditions
Cons
- Heating range limited to 5°F to 104°F
- Cooling range limited to 59°F to 109.4°F
- Large physical footprint at 12x24x52 inches
Good fit if
- You need both heating and cooling for larger pools
- You want app-based remote control
- You prefer steady temperatures over on/off cycling
Skip if
- You only need heating for small pools under 7500 gallons
- You require operation in freezing temperatures below 5°F
- You need a more compact unit for tight spaces
Verdict: NATURAQUELL 9000 Gallon Heat Pump suits users who need precise temperature control for larger pools via app. Its inverter technology and dual heating/cooling modes make it ideal for extended swim seasons.
Varpoolfaye 30000 BTU Heat Pump
Best for: Medium pools needing smart app control
- Heating Capacity
- 30,000 BTU
- Pool Capacity
- Up to 8,000 gallons
- Voltage
- 110V / 120V
- Operational Modes
- Heating and cooling
- COP Rating
- 5.8
- Connectivity
- WiFi, app
View on Amazon: Varpoolfaye 30000 BTU Heat Pump Affiliate link
The Varpoolfaye 30000 BTU heat pump handles pools up to 8000 gallons. It offers heating from 46°F to 104°F and cooling down to 46°F. The unit runs on 110V power and includes WiFi app control. You get a titanium heat exchanger for durability. It operates quietly at 52 dB. This model suits users who want smart features and year-round temperature management for medium-sized pools.
Pros
- 30000 BTU output with a COP of 5.8
- Heating and cooling modes for year-round use
- WiFi app control for scheduling and adjustments
- Titanium heat exchanger resists corrosion
Cons
- Maximum pool capacity is 8000 gallons
- Cooling mode only goes down to 46°F
- 52 dB noise level may not suit quiet environments
Good fit if
- You have an above ground pool up to 8000 gallons
- You want to control temperature via a smartphone app
- You need both heating and cooling capabilities
Skip if
- You have a pool larger than 8000 gallons
- You require silent operation below 52 dB
- You prefer manual controls over WiFi connectivity
Verdict: The Varpoolfaye 30000 BTU Heat Pump fits medium pools needing smart control. It delivers reliable heating and cooling for owners who value app management and corrosion-resistant components.
VARMINPOOL 6,300-Gallon WiFi Pool Heat Pump
Best for: smaller above-ground pools with WiFi needs
- Pool Capacity
- 6,300 gallons
- Voltage
- 110V, 120V
- Connectivity
- WiFi
- Use
- Poolside, Above Ground Pools
- Dimensions
- 31 × 14 × 22 inches
- Weight
- 65 pounds
View on Amazon: VARMINPOOL 6,300-Gallon WiFi Pool Heat Pump Affiliate link
The VARMINPOOL heats pools up to 6,300 gallons using a 110V power supply. It draws 17 amps at 120 volts. The unit measures 17 by 16 by 17.8 inches and weighs 65 pounds. It features a galvanized steel housing for durability. You can control it via the Smart Life app over WiFi. This compact design saves space while maintaining reliable temperature control.
Pros
- Heats pools up to 6,300 gallons
- Connects to Smart Life app via WiFi
- Galvanized modular steel housing
- Compact 17x16x17.8 inch footprint
Cons
- Smaller capacity than 7,500-gallon competitors
- Single speed operation
- Requires WiFi connection for smart features
Good fit if
- You have a pool up to 6,300 gallons
- You want app-based remote control
- You need a compact 110V heater
Skip if
- You have a pool larger than 6,300 gallons
- You prefer a larger 7,500-gallon model
- You need a model with a remote control
Verdict: VARMINPOOL 6300 Gal 110V Heat Pump fits smaller above-ground pools needing smart app control. It is a practical choice for users prioritizing compact size and WiFi connectivity over maximum capacity.
Specifications side by side
| Spec | WARMBLU 52" 7,500 Gallon 110V Heat Pump | Varpoolfaye 7,000 Gallon 110V Pool Heat Pump | VEVOR 1.5 HP 110V/240V Pool Pump | MICOE 35,000 BTU Inverter Pool Heat Pump | NATURAQUELL Inverter Pool Heat Pump | Varpoolfaye 30000 BTU Heat Pump | VARMINPOOL 6,300-Gallon WiFi Pool Heat Pump |
|---|---|---|---|---|---|---|---|
| Heating Capacity | 25,000BTU | 26,000 BTU | not stated | 35,000 BTU | 35,000 BTU | 30,000 BTU | not stated |
| Pool Capacity | 6,500 gallons | 6,600 Gallon | not stated | 12,000 gallons | Up to 9,000 gallons | Up to 8,000 gallons | 6,300 gallons |
| Voltage | 110V | 110V | 110V/240V | not stated | not stated | 110V / 120V | 110V, 120V |
| Compressor Technology | intelligent inverter | not stated | not stated | Inverter | Full Inverter | not stated | not stated |
| Operational Modes | Heating or Cooling | Heating and Cooling | not stated | Heating & Cooling | Heating and Cooling | Heating and cooling | not stated |
| COP Rating | 5.2 | 5.8 | not stated | not stated | Up to 8.5 | 5.8 | not stated |
| Connectivity | WiFi, mobile App | not stated | not stated | Smart App | Wi-Fi, Smart Life app | WiFi, app | WiFi |
| Features | not stated | Energy-Saving | not stated | not stated | not stated | Energy-Saving | not stated |
| Use | Poolside, Above Ground Pools | Poolside, Above Ground Pools | Poolside, Above Ground Pools, Spas | Poolside, Above Ground Pools | Poolside | Poolside, Above Ground Pools | Poolside, Above Ground Pools |
| Height | 52" | 22 inches | 11.4 inches | 48" | 52" | 22 inches | 22 inches |
| Speed | not stated | not stated | Single Speed | not stated | not stated | not stated | not stated |
| Horsepower | not stated | not stated | 1.5 HP | not stated | not stated | not stated | not stated |
| Dimensions | 27 × 17 × 40 inches | 35 × 14 × 22 inches | 24.4 × 8.9 × 11.4 inches | 36.6 × 14.6 × 25.2 inches | 23.4 × 32.9 × 13.4 inches | 35 × 14 × 22 inches | 31 × 14 × 22 inches |
| Weight | not stated | not stated | 27.5 pounds | not stated | 84 pounds | not stated | 65 pounds |
| Size | 20'*18'*32" | 6600 Gallons | 1.5HP, 110V/ 240V | 16' × 31' × 48" | 12'*24'*52" | A7 | 10'*20'*49"Pool |
| Color | White | not stated | Single Speed | Black | Ignition Red | Gray | Gray |
| Model | KSPF-007L3MR1C3 | KSPF-007L1MR1A2 | HBP1100II | MSHP-010Y1 | FR-RDTP009 | KSPF-007L1MR1A2 | KSPF-005L3R1A1 |
Frequently asked questions
Which alternative is best for small pools under 7,000 gallons?
The Varpoolfaye 7,000 Gallon 110V Pool Heat Pump is the top choice for smaller setups. It targets pools up to 7,000 gallons and includes cooling mode capabilities. Its compact dimensions of 35 by 14 by 22 inches fit easily in tight spaces while maintaining smart app control.
Can I use a heat pump on a standard 110V outlet?
Yes, several alternatives support standard 110V power. The WARMBLU 52, Varpoolfaye 7,000 Gallon, and VARMINPOOL 6,300-Gallon models all operate on 110V. This allows you to plug them into common household circuits without needing specialized electrical installations for basic heating needs.
What is the smallest heat pump available in this list?
The Varpoolfaye 7,000 Gallon unit is the most compact option. It measures 35 inches in length, 14 inches in width, and 22 inches in height. This smaller footprint makes it suitable for above-ground pools where space is limited compared to larger 52-inch models.
Are there options with both heating and cooling modes?
Yes, the Varpoolfaye 7,000 Gallon and NATURAQUELL Inverter models offer dual functionality. The Varpoolfaye unit includes cooling capabilities alongside heating. The NATURAQUELL model also provides precise temperature control for both heating and cooling via app, extending your swim season effectively.
Which model is best for spas and hot tubs?
The VEVOR 1.5 HP 110V/240V Pool Pump is designed for spa and hot tub circulation. It delivers 100 GPM flow rate and handles chemical exposure well. While it is a pump rather than a heater, it ensures reliable water movement for smaller water features.
Do these heat pumps require WiFi or app control?
Most models in this list feature smart app control. The WARMBLU 52, Varpoolfaye 7,000 Gallon, MICOE 35,000 BTU, NATURAQUELL, and VARMINPOOL units all support remote management. This allows you to adjust settings from your phone without needing to access the physical control panel.
What is the largest pool capacity supported by these alternatives?
The MICOE 35,000 BTU Inverter Pool Heat Pump supports the largest capacity. It is rated for large above-ground pools up to 12,000 gallons. This exceeds the 7,500-gallon limit of the WARMBLU 52, making it a stronger option for very large water volumes.