Marley QTS1500T Heater 320720-756 maintaining the same 46 psi

maintaining the same 46 psi close-off pressure and NPT connection geometry to ensure a seamless drop-in installation for maintenance contractors

2 WC 1/2"x3/4" Gas Valve

Repeated trips are usually caused by restricted airflow

the valve remains open when de-energized

1W low-power profile reduces heat generation while ensuring positive core displacement

Marley QTS1500T Heater 320720-756 maintaining the same 46 psiThe Marley QTS1500T is a high performance 120V toe space heater engineered specifically for technical installations where floor and wall real estate is at a premium. Designed for under cabinet mounting in kitchens, bathrooms, and stairwells, this unit features a heavy duty steel plate fin element that ensures efficient heat transfer and long term durability in high traffic areas. The integrated tangential blower provides whisper quiet operation,