ADP UHCM 300A HEATER NATURAL GAS ALUMINIZED STEEL

The ADP® UHCM Commercial Unit Heater offers efficient and dependable heating for large commercial environments. With heating capacities from 125,000 to 400,000 BTUH and up to 85% thermal efficiency, this unit ensures robust performance while optimizing energy use. Its steel tubular heat exchangers provide long lasting durability, and the 2-stage models enhance efficiency and reduce cycle times. The unit's sidewall venting eliminates the need for roof penetrations, and it operates 30% quieter than previous models, making it suitable for diverse commercial applications. This unit features a safe direct spark ignition, a self-diagnostic board with an LED display for simplified troubleshooting, and a flexible power exhaust system that supports both vertical and horizontal venting up to 35 feet. The unit's direct drive propeller fans are dynamically balanced, ensuring quiet and smooth operation. Units are available for Liquid Propane or Natural Gas usage.