Field Serviceable: Features replaceable components and an inlet screen to protect the internal seat from line debris

the Armstrong B2311C-2 significantly reduces labor costs and downtime during routine system inspections

Reversing rotation will significantly degrade airflow and may lead to compressor overheating

for a reliable HVAC system repair

Heat Resistance: The stainless steel outer jacket and brass sheath offer superior protection against high ambient temperatures and oxidation

Beckett Igniter 51621U Unit Heater 323080-701 Field Serviceable: Features replaceable componentsThe Beckett 51621U Igniter Unit Heater Start Helper Kit is a critical accessory for oil fired systems where cold starts often lead to poor combustion or delayed ignition. This genuine Beckett Start Helper utilizes a solid state, self regulating heating element to maintain consistent oil temperature within the nozzle line. By pre heating the fuel, the 51621U ensures superior oil atomization, resulting in smoother light offs and higher combustion