Sterling 11J34R06999-112 Blade Refrigerant How do I size the

How do I size the bypass for my zoning system

you must ensure you have the correct bolt-on flange kit to match your liquid and suction line diameters

For maximum germicidal efficacy

Skin oils create hot spots that lead to premature structural failure during the heat-up cycle

Sterling 11J34R06999-112 Blade Refrigerant How do I size theThe Sterling 11J34R06999 112 Fan Blade is a direct OEM replacement component specifically engineered for the Sterling TF series gas fired unit heaters. Designed to maintain precise CFM output and static pressure balance, this 4 blade aluminum assembly ensures optimal heat exchanger cooling preventing high limit trips or premature component fatigue. When replacing a damaged or pitched blade, ensuring hub diameter compatibility and correct blade pitch