1. Introduction
This manual provides detailed instructions for the safe and efficient operation, installation, and maintenance of your Varpoolfaye 140000 BTU Inverter Swimming Pool Heat Pump. Please read this manual thoroughly before installation and use, and retain it for future reference. This heat pump is designed to efficiently heat or cool swimming pools up to 42000 gallons, utilizing inverter technology and WiFi control for optimal performance.

Image 1.1: Overview of the Varpoolfaye 140000 BTU Inverter Swimming Pool Heat Pump, highlighting its 140000 BTU capacity, 220-240V power requirement, suitability for up to 42000-gallon pools, and top air outlet design.
2. Safety Information
Always observe the following safety precautions to reduce the risk of fire, electric shock, or injury.
- Electrical Safety: Ensure the unit is connected to a properly grounded 220V-240V, 60Hz power supply. All electrical wiring must be performed by a qualified electrician and comply with local codes.
- Water Connection: Ensure all water connections are secure and leak-free before operating the unit.
- Placement: Install the heat pump in a well-ventilated area, away from flammable materials and obstructions. Maintain adequate clearance around the unit for proper airflow.
- Children and Pets: Keep children and pets away from the unit during operation.
- Maintenance: Disconnect power before performing any maintenance or service.
- Professional Service: Do not attempt to repair the unit yourself. Refer all servicing to qualified service personnel.
3. Product Features
The Varpoolfaye Inverter Swimming Pool Heat Pump offers advanced features for efficient pool temperature management:
- High Efficiency: Delivers 140000 BTU with a Coefficient of Performance (COP) up to 12.8, utilizing air energy for cost-effective heating or cooling.
- Quiet Operation: Operates at a low noise level of approximately 47dB, ensuring a peaceful swimming environment.
- Versatile Application: Suitable for both freshwater and saltwater inground and above-ground pools up to 42000 gallons.
- Inverter Technology: Features an inverter compressor for extended lifespan, reduced energy consumption, and precise temperature control.
- Smart Control Panel: Equipped with an intelligent control panel for easy setting adjustments.
- WiFi Remote Control: Manage your heat pump remotely via a dedicated app, allowing temperature adjustments, scheduling, and mode switching from anywhere.
- Easy Installation: Includes 1.5-inch connectors and a 118-inch power cord for straightforward setup.

Image 3.1: Illustration of the 3-Surface Heat Exchange and Top Air Outlet Design, contributing to energy efficiency and a maximum COP of 12.8.

Image 3.2: Diagram illustrating the energy efficiency of the inverter compressor, showing significant energy cost savings compared to traditional systems.

Image 3.3: The heat pump operating quietly by a pool, demonstrating its low noise level of less than 47dB.
4. Setup and Installation
Proper installation is crucial for the performance and longevity of your heat pump. It is recommended that installation be performed by a qualified professional.
4.1 Placement
Choose a location that allows for unrestricted airflow to and from the unit. Ensure there is sufficient space around the heat pump for maintenance and operation. Avoid placing it near windows or sleeping areas due to potential noise.
4.2 Water Connection
The heat pump should be installed in the pool's filtration system after the filter and before any chemical feeders. The unit includes 1.5-inch connectors for plumbing.

Image 4.1: Diagram illustrating two connection options for the heat pump: Option 1 for 1.5-inch PVC pipe connection (recommended for preventing leaks, adapter included) and Option 2 for 1.5-inch hose connection (requires a 40mm to 1 1/2" hose conversion kit, not included).
For optimal performance and to prevent leaks, the use of 1.5-inch PVC piping (Option 1) is recommended. The necessary adapter for PVC pipe connection is included in the accessory package. If using a 1.5-inch hose (Option 2), a separate 40mm to 1 1/2" hose conversion kit will be required.
4.3 Electrical Connection
Connect the heat pump to a dedicated 220V-240V, 60Hz electrical circuit. The unit comes with a 118-inch power cord. Ensure proper grounding and circuit protection as per local electrical codes. Consult a licensed electrician for all electrical work.
5. Operating Instructions
Your Varpoolfaye heat pump features an intelligent control panel and WiFi connectivity for convenient operation.
5.1 Initial Startup
- Ensure all water and electrical connections are secure and the pool pump is running.
- Turn on the power supply to the heat pump.
- The unit will perform a self-check. Follow the on-screen prompts on the control panel.
5.2 Setting Desired Temperature
Use the intelligent control panel on the unit or the mobile app to set your desired pool water temperature. The inverter technology will adjust its operation to maintain this temperature efficiently.
5.3 WiFi Control (App Operation)
Download the dedicated Varpoolfaye app to your smartphone. Follow the in-app instructions to connect your heat pump to your home WiFi network. Once connected, you can:
- Adjust the target water temperature.
- Schedule operating times.
- Switch between heating and cooling modes.
- Monitor the unit's status and performance.

Image 5.1: Screenshots of the mobile application interface for remote control of the Varpoolfaye heat pump, showing temperature settings, scheduling, and various operational parameters.
6. Maintenance
Regular maintenance ensures optimal performance and extends the lifespan of your heat pump.
- Clean Coils: Periodically inspect and clean the evaporator coils to remove dirt, leaves, and debris. A clean coil ensures efficient heat exchange.
- Clear Airflow: Ensure the area around the unit remains free of obstructions to maintain proper airflow.
- Water Chemistry: Maintain proper pool water chemistry to prevent corrosion and scaling within the heat pump's components.
- Winterization: In colder climates, follow proper winterization procedures to protect the unit from freezing temperatures. Consult a pool professional for guidance.
- Annual Inspection: Have a qualified technician inspect the unit annually to ensure all components are functioning correctly.
7. Troubleshooting
This section provides solutions to common issues. For problems not listed here, contact customer support.
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit not turning on | No power, tripped breaker, faulty wiring | Check power supply, reset breaker, consult electrician. |
| Insufficient heating/cooling | Dirty coils, low refrigerant, improper water flow, undersized unit for pool volume | Clean coils, ensure proper water flow, verify unit sizing against pool volume. Contact service for refrigerant issues. |
| Unusual noise | Loose components, fan obstruction, compressor issue | Inspect for loose parts or obstructions. If noise persists, contact customer support. |
| Water leaks | Loose connections, damaged plumbing | Tighten connections, inspect plumbing for damage. |
8. Specifications
Key technical specifications for the Varpoolfaye 140000 BTU Inverter Swimming Pool Heat Pump (Model KSPF-010L1UR1A2):
| Specification | Value |
|---|---|
| Model Number | KSPF-010L1UR1A2 |
| Heating Capacity | 140000 BTU |
| Coefficient of Performance (COP) | Up to 12.8 |
| Power Supply | 220V-240V, 60Hz |
| Recommended Pool Volume | Up to 42000 Gallons |
| Noise Level | Less than 47dB |
| Product Dimensions (L x W x H) | 28.7 x 28.7 x 38.6 inches |
| Item Weight | 337 pounds |
8.1 Pool Sizing Guide
Refer to the following guide for estimated maximum heatable temperatures based on pool depth and ambient temperature:

Image 8.1: A selection guide table for the 140000 BTU heat pump, showing maximum heatable temperatures for different pool depths (5.58 ft and 4.92 ft) and volumes (42000 and 35000 gallons) at various ambient temperatures (72°F and 59°F).
9. Warranty and Support
The Varpoolfaye 140000 BTU Inverter Swimming Pool Heat Pump comes with a 3-year warranty. For warranty claims or technical assistance, please contact Varpoolfaye customer support. Additionally, a 30-day easy return policy is available for eligible purchases.
For customer support, please refer to the contact information provided with your purchase or visit the official Varpoolfaye website.


