diff --git a/api/units/all-features.txt b/api/units/all-features.txt
index 5d5fdeab7..8eb819b1f 100644
--- a/api/units/all-features.txt
+++ b/api/units/all-features.txt
@@ -1069,6 +1069,7 @@ pub fn bitcoin_units::fee_rate::FeeRate::sub_assign(&mut self, rhs: &bitcoin_uni
 pub fn bitcoin_units::fee_rate::FeeRate::sub_assign(&mut self, rhs: bitcoin_units::fee_rate::FeeRate)
 pub fn bitcoin_units::fee_rate::FeeRate::sum<I>(iter: I) -> Self where I: core::iter::traits::iterator::Iterator<Item = &'a bitcoin_units::fee_rate::FeeRate>
 pub fn bitcoin_units::fee_rate::FeeRate::sum<I>(iter: I) -> Self where I: core::iter::traits::iterator::Iterator<Item = Self>
+pub fn bitcoin_units::fee_rate::FeeRate::to_fee(self, weight: bitcoin_units::weight::Weight) -> core::option::Option<bitcoin_units::Amount>
 pub fn bitcoin_units::fee_rate::FeeRate::try_from(s: &str) -> core::result::Result<Self, Self::Error>
 pub fn bitcoin_units::fee_rate::FeeRate::try_from(s: alloc::boxed::Box<str>) -> core::result::Result<Self, Self::Error>
 pub fn bitcoin_units::fee_rate::FeeRate::try_from(s: alloc::string::String) -> core::result::Result<Self, Self::Error>
diff --git a/api/units/alloc-only.txt b/api/units/alloc-only.txt
index 8aaeaeb7d..37c97385c 100644
--- a/api/units/alloc-only.txt
+++ b/api/units/alloc-only.txt
@@ -950,6 +950,7 @@ pub fn bitcoin_units::fee_rate::FeeRate::sub_assign(&mut self, rhs: &bitcoin_uni
 pub fn bitcoin_units::fee_rate::FeeRate::sub_assign(&mut self, rhs: bitcoin_units::fee_rate::FeeRate)
 pub fn bitcoin_units::fee_rate::FeeRate::sum<I>(iter: I) -> Self where I: core::iter::traits::iterator::Iterator<Item = &'a bitcoin_units::fee_rate::FeeRate>
 pub fn bitcoin_units::fee_rate::FeeRate::sum<I>(iter: I) -> Self where I: core::iter::traits::iterator::Iterator<Item = Self>
+pub fn bitcoin_units::fee_rate::FeeRate::to_fee(self, weight: bitcoin_units::weight::Weight) -> core::option::Option<bitcoin_units::Amount>
 pub fn bitcoin_units::fee_rate::FeeRate::try_from(s: &str) -> core::result::Result<Self, Self::Error>
 pub fn bitcoin_units::fee_rate::FeeRate::try_from(s: alloc::boxed::Box<str>) -> core::result::Result<Self, Self::Error>
 pub fn bitcoin_units::fee_rate::FeeRate::try_from(s: alloc::string::String) -> core::result::Result<Self, Self::Error>
diff --git a/api/units/no-features.txt b/api/units/no-features.txt
index 19a530501..1464a2aa3 100644
--- a/api/units/no-features.txt
+++ b/api/units/no-features.txt
@@ -916,6 +916,7 @@ pub fn bitcoin_units::fee_rate::FeeRate::sub_assign(&mut self, rhs: &bitcoin_uni
 pub fn bitcoin_units::fee_rate::FeeRate::sub_assign(&mut self, rhs: bitcoin_units::fee_rate::FeeRate)
 pub fn bitcoin_units::fee_rate::FeeRate::sum<I>(iter: I) -> Self where I: core::iter::traits::iterator::Iterator<Item = &'a bitcoin_units::fee_rate::FeeRate>
 pub fn bitcoin_units::fee_rate::FeeRate::sum<I>(iter: I) -> Self where I: core::iter::traits::iterator::Iterator<Item = Self>
+pub fn bitcoin_units::fee_rate::FeeRate::to_fee(self, weight: bitcoin_units::weight::Weight) -> core::option::Option<bitcoin_units::Amount>
 pub fn bitcoin_units::fee_rate::FeeRate::try_from(s: &str) -> core::result::Result<Self, Self::Error>
 pub fn bitcoin_units::locktime::absolute::ConversionError::clone(&self) -> bitcoin_units::locktime::absolute::ConversionError
 pub fn bitcoin_units::locktime::absolute::ConversionError::eq(&self, other: &bitcoin_units::locktime::absolute::ConversionError) -> bool
diff --git a/bitcoin/src/blockdata/mod.rs b/bitcoin/src/blockdata/mod.rs
index a8d0af44b..e9e803fc8 100644
--- a/bitcoin/src/blockdata/mod.rs
+++ b/bitcoin/src/blockdata/mod.rs
@@ -43,7 +43,7 @@ pub mod fee_rate {
 
             let rate = FeeRate::from_sat_per_vb(1).expect("1 sat/byte is valid");
 
-            assert_eq!(rate.fee_vb(tx.vsize().to_u64()), rate.fee_wu(tx.weight()));
+            assert_eq!(rate.fee_vb(tx.vsize().to_u64()), rate.to_fee(tx.weight()));
         }
     }
 }
diff --git a/units/src/fee.rs b/units/src/fee.rs
index f53a15c89..23327cede 100644
--- a/units/src/fee.rs
+++ b/units/src/fee.rs
@@ -118,6 +118,14 @@ impl FeeRate {
     ///
     /// This is equivalent to `Self::checked_mul_by_weight()`.
     #[must_use]
+    pub fn to_fee(self, weight: Weight) -> Option<Amount> { self.checked_mul_by_weight(weight) }
+
+    /// Calculates the fee by multiplying this fee rate by weight, in weight units, returning [`None`]
+    /// if an overflow occurred.
+    ///
+    /// This is equivalent to `Self::checked_mul_by_weight()`.
+    #[must_use]
+    #[deprecated(since = "TBD", note = "use `to_fee()` instead")]
     pub fn fee_wu(self, weight: Weight) -> Option<Amount> { self.checked_mul_by_weight(weight) }
 
     /// Calculates the fee by multiplying this fee rate by weight, in virtual bytes, returning [`None`]
@@ -127,7 +135,7 @@ impl FeeRate {
     /// `Self::fee_wu(weight)`.
     #[must_use]
     pub fn fee_vb(self, vb: u64) -> Option<Amount> {
-        Weight::from_vb(vb).and_then(|w| self.fee_wu(w))
+        Weight::from_vb(vb).and_then(|w| self.to_fee(w))
     }
 
     /// Checked weight multiplication.
@@ -218,12 +226,12 @@ mod tests {
 
     #[test]
     fn fee_wu() {
-        let fee_overflow = FeeRate::from_sat_per_kwu(10).fee_wu(Weight::MAX);
+        let fee_overflow = FeeRate::from_sat_per_kwu(10).to_fee(Weight::MAX);
         assert!(fee_overflow.is_none());
 
         let fee_rate = FeeRate::from_sat_per_vb(2).unwrap();
         let weight = Weight::from_vb(3).unwrap();
-        assert_eq!(fee_rate.fee_wu(weight).unwrap(), Amount::from_sat_unchecked(6));
+        assert_eq!(fee_rate.to_fee(weight).unwrap(), Amount::from_sat_unchecked(6));
     }
 
     #[test]