Product Overview

The Jandy JXiQ 200K BTU Natural Gas Pool & Spa Heater delivers superior heating efficiency in an ultra-compact, service-friendly design. Featuring Jandy’s advanced VersaFlo Integrated Bypass System and a durable copper heat exchanger, this model provides excellent thermal transfer, reduced energy consumption, and consistent heating performance. Ideal for smaller to mid-sized pools or spa-focused installations, the JXiQ offers quiet operation, low-NOx compliance, and intuitive digital controls for a streamlined user experience.

Ideal For

• Residential pools up to ~12,000–16,000 gallons

• Pool–spa combinations requiring reliable and efficient heat-up

• Replacement installations where space is limited

• Homeowners seeking lower operating costs and improved system efficiency

• Systems where hydraulic optimization is desired

Key Features

• 200,000 BTU Heating Output
  Efficient and powerful heating performance for small and mid-sized bodies of water.

• Natural Gas Operation
  Optimized for properties already equipped with natural gas service.

• VersaFlo Integrated Bypass Technology
  Enhances hydraulic performance by diverting water around the exchanger when heating isn't required, reducing pump energy consumption.

• High-Efficiency Copper Heat Exchanger
  Provides excellent heat transfer and durability in standard pool applications.

• Ultra-Compact, Lightweight Design
  One of the smallest footprints in its class—ideal for tight equipment pads.

• Low-NOx Compliant
  Meets stringent environmental regulations while maintaining performance.

• Digital Control Interface
  Simple, reliable, and user-friendly temperature management.

• Quiet Operation
  Engineered to reduce noise and vibration for a more pleasant backyard environment.

Benefits

• Reduced Energy Costs due to VersaFlo and high combustion efficiency

• Rapid Heat-Up Times for spas and smaller pools

• Simple Installation with easy access to all plumbing and gas connections

• Durable Performance from corrosion-resistant materials and smart system engineering

• Environmentally Friendly low-NOx combustion

What’s Included

• Jandy JXiQ 200K BTU Natural Gas Heater (Model: JXIQ200NK)

• VersaFlo Integrated Bypass

• User/installation manual

• Mounting hardware

Customer-Facing Q&A

Q: What size pool is the JXiQ 200K heater best for?
A: Typically recommended for pools up to ~12,000–16,000 gallons, depending on climate, temperature goals, and pool-cover usage.

Q: Does this heater include the VersaFlo system?
A: Yes, VersaFlo is built in and improves hydraulic efficiency when the heater is not actively heating.

Q: Is this heater certified as low-NOx?
A: Yes, it meets strict low-NOx emission requirements.

Q: What type of heat exchanger does this model use?
A: It uses a copper heat exchanger, ideal for standard water chemistry (non-salt systems or properly managed salt systems).

Q: Is the 200K model suitable for heating a spa?
A: Yes—its high efficiency and compact design make it effective for fast spa heat-up while maintaining a comfortable pool temperature.