Reznor 259521 Power Venter Relay KitPower Venter Relay Kit is a trusted replacement for power vented units. The kit matches the Reznor 259521 specification and is designed for quick, hassle free installation on your power vented heating system. Built for reliability, this Relay Kit supports safe vent operation, precise control of exhaust flow, and consistent startup performance in residential and light commercial HVAC applications. Used On Power Vented Unit, it delivers a durable, plug

Plastic Drain Pan delivers reliable condensate collection for HVAC and appliance setups

it supports 0 to 17 PSI and tolerates up to 85 PSI upstream

durable terminations in tight panels

Operating temperature ranges from -5 to 140°F to accommodate diverse job-site conditions

Solid State Ignition Transformer Cable

it helps maintain consistent heat output and efficient combustion in typical residential setups

48" length for versatile installation and reach

Built for durability and efficiency

it maintains a low amperage draw while delivering stable airflow

230V operation matches standard HVAC power supplies

and a built-in transformer-powered 24V AC control system with an included relay

Application: Boiler control and automatic water feed