Want to extend your pool season without a huge gas or electric bill? This 200K BTU stainless steel heat exchanger is a smart way to warm up your pool, spa, or hot tub using an existing heat source. It's made from durable, saltwater-resistant 304 stainless steel, so it's perfect for both chlorine and saltwater pools. The unit has a heat transfer area of 4.8 square feet and can deliver 200,000 BTU per hour (based on a 140°F temperature difference), meaning it heats water fast so you're not waiting forever. It works by transferring heat indirectly from a hot water circuit (like from a boiler, solar panels, or heat pump) to your pool water, keeping them separate and safe. It doesn't use flames or electricity directly, so there's no fire risk, leaks, or burns during operation – just efficient, safe heat transfer. The ports are 1-inch and 1 1/2-inch FPT threaded for secure connections. It's also designed to be water-saving. Installation requires some plumbing know-how; we recommend a professional if you're not confident. Great for DIYers with solar setups, or anyone wanting an efficient way to tap into an existing heating system for their backyard oasis.
