Robertshaw 11-194 Tubing 318518-761 which is necessary for HFC

which is necessary for HFC refrigerants and is the industry standard for modern R-22 service replacements

Enhanced System Efficiency: Enables proper damper modulation to reduce mechanical cooling load and lower energy costs

this specific control is calibrated for the temperature ranges required for domestic hot water (DHW) storage and is not intended for primary hydronic loop control

Mechanical rattling

Robertshaw 11-194 Tubing 318518-761 which is necessary for HFCIntegrating the Robertshaw 11 194 into your next service call ensures a reliable, high integrity connection for pilot lines and gas appliance manifolds. This 5 16 inch aluminum tubing is engineered with a 0. 035 inch wall thickness using 1435 aluminum alloy, providing the ideal balance of ductility for easy routing and the structural rigidity required to maintain a 90 PSI pressure rating. As a veteran grade HVAC pilot line tubing, this 50 foot roll