for the GV-5 boiler

the Danfoss 018F6193 is the coil only

utilize existing mounting brackets or standard sheet metal screws for installation

the A-4000-632 is the manufacturer-designated upgrade and direct replacement for the legacy A-4000-147 filter element

Durable Construction: High-grade aftermarket materials designed to withstand continuous thermal cycling and commercial-grade cleaning agents

Rheem-Ruud AP13142-1 Damper Assembly R-410A for the GV-5 boilerThe Rheem Ruud AP13142 1 Damper Assembly is a precision engineered vent hood damper designed to regulate exhaust airflow and prevent backdrafts in gas water heater venting systems. Measuring 9 inches by 8 inches, this heavy duty draft hood assembly is the direct performance replacement for the legacy AP13142 part number. In the field, technicians rely on this assembly to maintain the integrity of the combustion gas updraft, ensuring that toxic