*15% off Heating & Cooling. 15% off $150+ purchase of AC & Refrigeration Components; Air Conditioners; Air Treatment; Blowers; Exhaust Fans; Fans; Filters; Heating Equipment; HVAC Installation & Maintenance; HVAC Parts; HVACR and Appliance Controls; Hydronics; Roof Ventilators; Ventilation. Maximum savings of $500. Enter code at checkout. May not be combined with any other promotions, discounts, or cashback offers. Order minimum is required; excludes tax and shipping. Offer may not be applied to previous purchases. Promotion codes are subject to product availability, and quantity limits may apply. Promotion is non-transferable. Offer valid until August 2, 2026—expires at 11:59pm CT. Some exclusions apply. Other rules and restrictions apply.