Product Overview

The Nirvana 100K Chiller with Variable Speed Fan (Model FC105CH-6A1CG) is a high-performance heat-cool unit engineered for large residential and light commercial pools. Designed to maintain ideal water temperatures in even the most demanding climates, this 100,000 BTU-class chiller provides precision cooling, energy-efficient operation, and whisper-quiet performance.

Powered by a variable-speed fan, the system adjusts output automatically to maximize comfort while minimizing electricity use. Operating on 240V single-phase, 60-amp service, the Nirvana 100K is built for reliability, durability, and season-long temperature control.

Ideal For

• Large in-ground pools requiring temperature control

• Hot or humid climates where water temperatures rise above ideal swimming comfort

• Homeowners and commercial facilities needing a high-capacity chiller

• Pools with heat pumps where cooling performance is equally important

• Installations requiring energy-efficient, quiet operation

Key Features

• 100,000 BTU-Class Cooling Power: Maintains refreshing water temperatures even in extreme heat.

• Variable Speed Fan: Automatically modulates speed for optimal efficiency and noise reduction.

• 240V Single-Phase / 60 Amp: Designed for robust, dependable performance.

• High-Efficiency Heat Exchange: Maximizes cooling output while reducing energy consumption.

• Quiet Operation: Engineered with advanced vibration reduction and low-noise airflow design.

• Weather-Resistant Cabinet: Built from durable, corrosion-resistant materials for long-term outdoor use.

• Smart Performance Control: Adjusts cooling output based on real-time water temperature conditions.

• Compatible with Most Pool Systems: Works with a wide range of pumps, automation, and plumbing layouts.

Benefits

• Keeps Water Refreshingly Cool: Prevents overheating and algae-prone warm water during hot seasons.

• Energy Efficient: Variable speed technology reduces unnecessary power use.

• Extended Swim Comfort: Perfect for customers who want consistent, comfortable water temperatures year-round.

• Reliable & Long-Lasting: Designed with premium components for years of trouble-free service.

• Low Maintenance: Simple system operation with minimal servicing requirements.

Customer Q&A

Q: Can this unit both heat and cool?
A: This model functions as a dedicated chiller. Some Nirvana models offer heat/cool operation—verify your application for proper selection.

Q: What size pool is this best suited for?
A: The 100K chiller is ideal for large residential pools, often ranging from 20,000–40,000+ gallons depending on climate and desired temperature change.

Q: How loud is the variable speed fan?
A: The fan is engineered for low-noise performance, significantly quieter than standard single-speed chillers.

Q: Does it require special electrical work?
A: Yes. Installation must be on a 240V single-phase, 60-amp dedicated circuit, performed by a licensed electrician.

Q: Can it be used with saltwater pools?
A: Absolutely. The components are designed for saltwater compatibility and resist corrosion.

Specifications

• Model: FC105CH-6A1CG

• Product Type: Pool Water Chiller

• Cooling Capacity: Approx. 100,000 BTUs

• Fan Type: Variable Speed

• Voltage: 240V

• Phase: 1 Ph

• Amperage: 60 Amp

• Application: Large residential or light commercial in-ground pools

• Compatibility: Saltwater or chlorine pools

• Construction: Weather-resistant, corrosion-resistant cabinet

• Manufacturer: Nirvana