40k BTU 80% AFUE Variable Speed MrCool VersaPro Gas Furnace – Multiposition – 14.5" Cabinet

Bring reliable warmth and long-term efficiency to your home with the 40k BTU 80% AFUE Variable Speed MrCool VersaPro Gas Furnace (Model MGA80SE040A3C) — available from MRCOOL DIY Direct, the USA’s most trusted MRCOOL dealer.

Designed for small to mid-sized homes (750–900 sq. ft.), this VersaPro natural gas furnace combines compact design with robust heating performance. Delivering an 80% AFUE efficiency rating, the unit efficiently converts natural gas into consistent, even heat — saving on energy costs while keeping your space perfectly comfortable.

Equipped with a high-efficiency ECM variable speed blower motor, this furnace ensures quieter operation, enhanced airflow control, and compatibility with up to 2-ton cooling systems. The multi-position cabinet supports upflow, downflow, and horizontal configurations, making it ideal for versatile installations in tight spaces or custom HVAC setups.

With durable construction, standard 24V thermostat compatibility, and dual-side gas connections, the MrCool VersaPro 40k BTU furnace is engineered for performance, convenience, and longevity.

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🌟 Product Highlights

• ✅ 40,000 BTU heating output for spaces up to 900 sq. ft.

• ✅ 80% AFUE efficiency for cost-effective gas heating

• ✅ Variable-speed ECM blower motor for superior airflow control and quiet operation

• ✅ Multi-position installation: upflow, downflow, or horizontal

• ✅ Compact 14.5" cabinet – ideal for space-saving installs

• ✅ Standard 24V thermostat compatible

• ✅ Dual-side gas connections for flexible setup

• ✅ AHRI Certified & ETL Listed for performance and safety assurance

• ✅ 10-Year Parts Warranty and Lifetime Heat Exchanger Warranty with registration

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⚙️ Technical Specifications