Lennox 81W62 Blower Motor 322838-752 The R4222D1021 is rated for

The R4222D1021 is rated for a resistive contact rating of 20

Common Questions Can I use this transformer to replace a 20VA or 30VA model

which can lead to expensive heat exchanger replacements or total system failure

the sensitivity settings must be adjusted to account for the paddle weight

Exact Shaft Fitment: Standard 1/2" bore ensures a secure

Lennox 81W62 Blower Motor 322838-752 The R4222D1021 is rated forThe Lennox 81W62 Blower Motor is a high performance 1 2 HP ECM blower motor specifically engineered for 460V commercial and residential HVAC applications. As a direct OEM furnace part replacement, this X 13 constant torque motor provides precise air delivery while maintaining higher efficiency than traditional PSC alternatives. Operating in a 600 1200 RPM range with a 5 speed programmed module, the 81W62 ensures consistent static pressure performance