Search

Armstrong Air

Since 1928, Armstrong Air has been the smart choice for homeowners who expect more from their heating and cooling system. Built with durable materials and incorporating brilliant technology throughout, Armstrong Air is not only the brand to trust with your home comfort, it’s also the brand more dealers would choose for themselves.

View as Grid List
Sort by
Display per page
Picture of FILTER,16.5X25X1/2

FILTER,16.5X25X1/2

ARMSTRONG AIR:R06131B046
SKU: ARMSTRONG AIR:R06131B046
$11.51
Picture of MP LIMIT CONTROL

MP LIMIT CONTROL

ARMSTRONG AIR:R102857-20
SKU: ARMSTRONG AIR:R102857-20
$10.97
Picture of LIQUID DISTRIBUTOR

LIQUID DISTRIBUTOR

ARMSTRONG AIR:R40049B005
SKU: ARMSTRONG AIR:R40049B005
$9.72
Picture of LP PILOT ORIFICE

LP PILOT ORIFICE

ARMSTRONG AIR:R28947A006
SKU: ARMSTRONG AIR:R28947A006
$9.24
Picture of ROLL OUT SWITCH

ROLL OUT SWITCH

ARMSTRONG AIR:R100811-07
SKU: ARMSTRONG AIR:R100811-07
$7.59
Picture of PLASTIC TEE

PLASTIC TEE

ARMSTRONG AIR:R39358B001
SKU: ARMSTRONG AIR:R39358B001
$8.01
Picture of PILOT ORIFICE-NAT GAS

PILOT ORIFICE-NAT GAS

ARMSTRONG AIR:R28947A008
SKU: ARMSTRONG AIR:R28947A008
$10.92
Picture of LIMI CONTROL STILT

LIMI CONTROL STILT

ARMSTRONG AIR:R100811-05
SKU: ARMSTRONG AIR:R100811-05
$7.59
Picture of MP LIMIT CONTROL S47

MP LIMIT CONTROL S47

ARMSTRONG AIR:R100811-09
SKU: ARMSTRONG AIR:R100811-09
$7.42
Picture of PILOT LP ORFICE

PILOT LP ORFICE

ARMSTRONG AIR:R28947A012
SKU: ARMSTRONG AIR:R28947A012
$6.28