Durable Construction: Built to endure rigorous commercial and residential furnace environments

the arrow on the Danfoss 023Z5054 label must always point in the direction of refrigerant flow towards the expansion device

For contractors servicing steam and hot water boilers

a genuine Nortek OEM replacement part designed for high-performance shifting in residential and light commercial units

When performing a motor swap

Kodiak Controls EA14A Gauge Durable Construction: Built to endureThe Kodiak Controls EA14A Gauge is a professional grade 4 1 2" contractor gauge designed specifically for the rigorous demands of HVACR and mechanical contracting. Featuring a 0 30 PSI pressure range, this instrument utilizes a phosphor bronze Bourdon tube and a durable brass socket to deliver a high accuracy measurement of 1% full scale (ASME B40. 100 Grade 1A). The 4. 5 inch dial provides a wide 270 arc with bold black graduations on a white