diff --git a/manifests/conductor.pp b/manifests/conductor.pp
index 879b5181..62cc0b35 100644
--- a/manifests/conductor.pp
+++ b/manifests/conductor.pp
@@ -154,6 +154,11 @@
 #   in seconds.
 #   Defaults to $::os_service_default
 #
+# [*sync_power_state_workers*]
+#   (optional) Number of worker threads syncing the node power state to the
+#   database.
+#   Defaults to $::os_service_default
+#
 # [*power_state_sync_max_retries*]
 #   (optional) The number of times Ironic should try syncing the hardware node
 #   power state with the node power state in the database.
@@ -236,6 +241,7 @@ class ironic::conductor (
   $inspection_network_name             = undef,
   $power_state_change_timeout          = $::os_service_default,
   $sync_power_state_interval           = $::os_service_default,
+  $sync_power_state_workers            = $::os_service_default,
   $power_state_sync_max_retries        = $::os_service_default,
   $power_failure_recovery_interval     = $::os_service_default,
   $conductor_group                     = $::os_service_default,
@@ -356,6 +362,7 @@ Use inspect_wait_timeout instead')
     'neutron/port_setup_delay':                    value => $port_setup_delay;
     'conductor/power_state_change_timeout':        value => $power_state_change_timeout;
     'conductor/sync_power_state_interval':         value => $sync_power_state_interval;
+    'conductor/sync_power_state_workers':          value => $sync_power_state_workers;
     'conductor/power_state_sync_max_retries':      value => $power_state_sync_max_retries;
     'conductor/power_failure_recovery_interval':   value => $power_failure_recovery_interval;
     'conductor/conductor_group':                   value => $conductor_group;
diff --git a/releasenotes/notes/add-sync-power-state-workers-57a03f7db87e679c.yaml b/releasenotes/notes/add-sync-power-state-workers-57a03f7db87e679c.yaml
new file mode 100644
index 00000000..d0e2a084
--- /dev/null
+++ b/releasenotes/notes/add-sync-power-state-workers-57a03f7db87e679c.yaml
@@ -0,0 +1,4 @@
+---
+features:
+  - |
+    Expose the ``sync_power_state_workers`` in ``ironic::conductor``.
diff --git a/spec/classes/ironic_conductor_spec.rb b/spec/classes/ironic_conductor_spec.rb
index 732ce0b0..c9590385 100644
--- a/spec/classes/ironic_conductor_spec.rb
+++ b/spec/classes/ironic_conductor_spec.rb
@@ -80,6 +80,7 @@ describe 'ironic::conductor' do
       is_expected.to contain_ironic_config('neutron/port_setup_delay').with(:value => '<SERVICE DEFAULT>')
       is_expected.to contain_ironic_config('conductor/power_state_change_timeout').with(:value => '<SERVICE DEFAULT>')
       is_expected.to contain_ironic_config('conductor/sync_power_state_interval').with(:value => '<SERVICE DEFAULT>')
+      is_expected.to contain_ironic_config('conductor/sync_power_state_workers').with(:value => '<SERVICE DEFAULT>')
       is_expected.to contain_ironic_config('conductor/power_state_sync_max_retries').with(:value => '<SERVICE DEFAULT>')
       is_expected.to contain_ironic_config('conductor/power_failure_recovery_interval').with(:value => '<SERVICE DEFAULT>')
       is_expected.to contain_ironic_config('conductor/conductor_group').with(:value => '<SERVICE DEFAULT>')
@@ -108,6 +109,7 @@ describe 'ironic::conductor' do
           :port_setup_delay                  => '15',
           :power_state_change_timeout        => '300',
           :sync_power_state_interval         => 120,
+          :sync_power_state_workers          => 2,
           :power_state_sync_max_retries      => 5,
           :power_failure_recovery_interval   => 120,
           :conductor_group                   => 'in-the-closet-to-the-left',
@@ -140,6 +142,7 @@ describe 'ironic::conductor' do
         is_expected.to contain_ironic_config('neutron/port_setup_delay').with_value(p[:port_setup_delay])
         is_expected.to contain_ironic_config('conductor/power_state_change_timeout').with_value(p[:power_state_change_timeout])
         is_expected.to contain_ironic_config('conductor/sync_power_state_interval').with_value(p[:sync_power_state_interval])
+        is_expected.to contain_ironic_config('conductor/sync_power_state_workers').with_value(p[:sync_power_state_workers])
         is_expected.to contain_ironic_config('conductor/power_state_sync_max_retries').with_value(p[:power_state_sync_max_retries])
         is_expected.to contain_ironic_config('conductor/power_failure_recovery_interval').with_value(p[:power_failure_recovery_interval])
         is_expected.to contain_ironic_config('conductor/conductor_group').with_value(p[:conductor_group])