The COWB3 Boiler: Efficient Performance for Years You never know just how harsh the winter will be, so why risk your home’s warmth? Be equipped for the worst – and cozy all season – with a Lennox® COWB3 boiler. This standard-efficiency heating system includes a Beckett® oil burner, the product that raised the bar for fuel-efficient heating. The COWB3 includes a domestic hot water coil that also increases energy efficiency. Winter temperatures are one thing, but it’s the wind that really chills our bones. That’s on reason why we love the COWB3 system’s sealed-combustion construction. You’ll even get quiet and draft-free heating. What makes the COWB3 even better is its effortless integration with conventional radiator systems. When you select a COWB3 boiler through your Peel Heating Service Experts Heating & Air Conditioning in Brampton, you’ll get reliability, durability and expert furnace installation service. Ready to see what a new boiler can do for you? This product is available in three models so you can choose the best equipment for your home. Schedule your free appointment with Peel Heating Service Experts in Brampton online or call 289-201-2226 to get started.