Free shipping on orders over $99
●
Your Zip:
20147
ORDER STATUS
Your Zip:
20147
HELP
MENU
CONTACT & SUPPORT
Live Chat: Online Now
SIGN IN
0
CART
×
SIGN IN
Shop by Category
Plumbing
Heating
HVAC
Electrical
PEX
Fittings
Valves
Tools
Resources
Our Team
Account
Order History
Returns
Customer Support
Give Us Feedback
Tools
Reorder
Quick Order
Saved Carts
Lists
Resources
PEX Plumbing
PEX Tools
Radiant Heat
Boiler Room
Plumbing Supplies
Air Conditioning
Video Library
Project Calculators
Find Parts For Your Unit
Filters
Hide Filters
28 items
Reset
SORT
Top Sellers
Default
Price ▲
Price ▼
Product Availability
–
Show In Stock Only</strong> Filter (18)
Show
In Stock Only
(18)
Brand
–
Bluefin Filter (2)
Bluefin (2)
Legend Valve Filter (4)
Legend Valve (4)
Mr. PEX Filter (13)
Mr. PEX (13)
Uponor (Wirsbo) Filter (6)
Uponor (Wirsbo) (6)
Watts Filter (3)
Watts (3)
Review Score
–
5 Filter (10)
(10)
4 Filter (2)
(2)
3 Filter (1)
(1)
2 Filter (1)
(1)
Price Range
–
$1 to $5 Filter (8)
$1 to $5 (8)
$5 to $10 Filter (2)
$5 to $10 (2)
$40 to $45 Filter (2)
$40 to $45 (2)
$45 to $50 Filter (2)
$45 to $50 (2)
$50 to $60 Filter (4)
$50 to $60 (4)
$70 to $80 Filter (2)
$70 to $80 (2)
$80 to $90 Filter (2)
$80 to $90 (2)
$100 to $200 Filter (5)
$100 to $200 (5)
$200 to $300 Filter (1)
$200 to $300 (1)
Home
Heating Supplies & Parts
Radiant Heat
Radiant Heat Controls
Actuators
Thermal Actuator
Thermal Actuator
Need a little help?
View our Resources
28 items
FILTER
Grid
List
Sort: Default
Resources
Videos
See all
Radiant Heating Systems
Questions?
Open Now:
9am–5:45pm
Monday – Thursday
8am–7:45pm
Friday
9am–7:45pm
Saturday – Sunday
9am–5:45pm
Est. wait:
1 min
Est. wait:
7+ min
Est. wait:
< 2 min
Response
by Tue
or check out our
Support Center
HMACT Compare Checkbox
Compare
Normally Closed Thermal Actuator for Bluefin Manifolds
SKU:
HMACT
Bluefin
SKU:
HMACT
Brand:
Bluefin
(7)
–
+
$54.59
each
ADD TO CART
Add to List
In Stock
Get 165 by
Wed, Feb 19
More Available
Inventory Details
In Stock
Get 165 by
Wed, Feb 19
More Available
Inventory Details
Add to List
HMACT4 Compare Checkbox
Compare
4-Wire Normally Closed Thermal Actuator for Bluefin Manifolds
SKU:
HMACT4
Bluefin
SKU:
HMACT4
Brand:
Bluefin
(1)
–
+
$80.84
each
ADD TO CART
Add to List
In Stock
Get 1,237 by
Wed, Feb 19
More Available
Inventory Details
In Stock
Get 1,237 by
Wed, Feb 19
More Available
Inventory Details
Add to List
A3030522 Compare Checkbox
Compare
Two-Wire Thermal Actuator For EP Heating Manifold
SKU:
A3030522
Uponor (Wirsbo)
SKU:
A3030522
Brand:
Uponor (Wirsbo)
(1)
–
+
$43.52
each
ADD TO CART
Add to List
In Stock
Get 163 by
Wed, Feb 19
More Available
Inventory Details
In Stock
Get 163 by
Wed, Feb 19
More Available
Inventory Details
Add to List
5120700 Compare Checkbox
Compare
Thermal Actuator for Mr. PEX Manifolds (4 Wire)
SKU:
5120700
Mr. PEX
SKU:
5120700
Brand:
Mr. PEX
(17)
–
+
$58.60
each
ADD TO CART
Add to List
In Stock
Get 166 by
Wed, Feb 19
More Available
Inventory Details
In Stock
Get 166 by
Wed, Feb 19
More Available
Inventory Details
Add to List
5120701 Compare Checkbox
Compare
Thermal Actuator for Mr. PEX Manifolds (2 Wire)
SKU:
5120701
Mr. PEX
SKU:
5120701
Brand:
Mr. PEX
(5)
–
+
$43.43
each
ADD TO CART
Add to List
In Stock
Get 64 by
Wed, Feb 19
More Available
Inventory Details
In Stock
Get 64 by
Wed, Feb 19
More Available
Inventory Details
Add to List
5120721 Compare Checkbox
Compare
1/2" Zone Valve w/ Actuator & End Switch
SKU:
5120721
Mr. PEX
SKU:
5120721
Brand:
Mr. PEX
–
+
$101.59
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Mar 18 - Tue, Apr 15
Backorder
Get it by
Tue, Mar 18 - Tue, Apr 15
Add to List
5120702 Compare Checkbox
Compare
Auto Balancing Actuator (4 Wire)
SKU:
5120702
Mr. PEX
SKU:
5120702
Brand:
Mr. PEX
–
+
$48.16
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Mar 18 - Tue, Apr 15
Backorder
Get it by
Tue, Mar 18 - Tue, Apr 15
Add to List
A3030524 Compare Checkbox
Compare
Two-Wire Thermal Actuator For Stainless-Steel Manifold
SKU:
A3030524
Uponor (Wirsbo)
SKU:
A3030524
Brand:
Uponor (Wirsbo)
(2)
–
+
$46.67
each
ADD TO CART
Add to List
In Stock
Get 135 by
Wed, Feb 19
More Available
Inventory Details
In Stock
Get 135 by
Wed, Feb 19
More Available
Inventory Details
Add to List
A3030523 Compare Checkbox
Compare
2-Wire Thermal Actuator for TruFLOW Classic & Jr. Manifolds
SKU:
A3030523
Uponor (Wirsbo)
SKU:
A3030523
Brand:
Uponor (Wirsbo)
(2)
–
+
$57.13
each
ADD TO CART
Add to List
In Stock
Get 226 by
Wed, Feb 19
More Available
Inventory Details
In Stock
Get 226 by
Wed, Feb 19
More Available
Inventory Details
Add to List
5700080 Compare Checkbox
Compare
VA 80 Adapter Ring for Mr. Pex Actuators
SKU:
5700080
Mr. PEX
SKU:
5700080
Brand:
Mr. PEX
(4)
–
+
$2.13
each
ADD TO CART
Add to List
In Stock
Get 80 by
Wed, Feb 19
More Available
Inventory Details
In Stock
Get 80 by
Wed, Feb 19
More Available
Inventory Details
Add to List
5220051 Compare Checkbox
Compare
M58 Valve Motor, 24 VAC - 90° Rotation, Floating Action
SKU:
5220051
Mr. PEX
SKU:
5220051
Brand:
Mr. PEX
–
+
$184.50
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Mar 18 - Tue, Apr 15
Backorder
Get it by
Tue, Mar 18 - Tue, Apr 15
Add to List
5220058 Compare Checkbox
Compare
M58 Valve Motor, 24 VAC - 90° Angle of Rotation
SKU:
5220058
Mr. PEX
SKU:
5220058
Brand:
Mr. PEX
–
+
$285.63
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Mar 18 - Tue, Apr 15
Backorder
Get it by
Tue, Mar 18 - Tue, Apr 15
Add to List
A3023522 Compare Checkbox
Compare
Thermal Actuator, Four-Wire
SKU:
A3023522
Uponor (Wirsbo)
SKU:
A3023522
Brand:
Uponor (Wirsbo)
(131)
–
+
$76.87
each
ADD TO CART
Add to List
In Stock
Get 291 by
Wed, Feb 19
More Available
Inventory Details
In Stock
Get 291 by
Wed, Feb 19
More Available
Inventory Details
Add to List
5700050 Compare Checkbox
Compare
VA 50 Adapter Ring for Mr. Pex Actuators
SKU:
5700050
Mr. PEX
SKU:
5700050
Brand:
Mr. PEX
(2)
–
+
$3.13
each
ADD TO CART
Add to List
In Stock
Get 14 by
Wed, Feb 19
More Available
Inventory Details
In Stock
Get 14 by
Wed, Feb 19
More Available
Inventory Details
Add to List
5700010 Compare Checkbox
Compare
VA 10 Adapter Ring for Mr. Pex Actuators
SKU:
5700010
Mr. PEX
SKU:
5700010
Brand:
Mr. PEX
(1)
–
+
$2.12
each
ADD TO CART
Add to List
In Stock
Get 1 by
Wed, Feb 19
More Available
Inventory Details
In Stock
Get 1 by
Wed, Feb 19
More Available
Inventory Details
Add to List
5700016 Compare Checkbox
Compare
VA 16 Adapter Ring for Mr. Pex Actuators
SKU:
5700016
Mr. PEX
SKU:
5700016
Brand:
Mr. PEX
–
+
$2.09
each
ADD TO CART
Add to List
In Stock
Get 2 by
Wed, Feb 19
More Available
Inventory Details
In Stock
Get 2 by
Wed, Feb 19
More Available
Inventory Details
Add to List
5700026 Compare Checkbox
Compare
VA 26 Adapter Ring for Mr. Pex Actuators
SKU:
5700026
Mr. PEX
SKU:
5700026
Brand:
Mr. PEX
–
+
$2.79
each
ADD TO CART
Add to List
In Stock
Get 2 by
Fri, Feb 21
In Stock
Get 2 by
Fri, Feb 21
Add to List
5700041 Compare Checkbox
Compare
VA 41 Adapter Ring for Mr. Pex Actuators
SKU:
5700041
Mr. PEX
SKU:
5700041
Brand:
Mr. PEX
–
+
$2.09
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Mar 18 - Tue, Apr 15
Backorder
Get it by
Tue, Mar 18 - Tue, Apr 15
Add to List
5120722 Compare Checkbox
Compare
3/4" Female NPT x Male NPT Zone Valve w/ Actuator & End Switch, Cv 3.2
SKU:
5120722
Mr. PEX
SKU:
5120722
Brand:
Mr. PEX
–
+
$110.47
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Mar 18 - Tue, Apr 15
Backorder
Get it by
Tue, Mar 18 - Tue, Apr 15
Add to List
A3019900 Compare Checkbox
Compare
Spacer Ring VA33 for Thermal Actuators
SKU:
A3019900
Uponor (Wirsbo)
SKU:
A3019900
Brand:
Uponor (Wirsbo)
(14)
–
+
$5.12
each
BOX UP & SAVE 5%
–
+
$24.40 box of 5
$4.88
each
ADD TO CART
Add to List
In Stock
Get 70 by
Fri, Feb 21
More Available
Inventory Details
In Stock
Get 70 by
Fri, Feb 21
More Available
Inventory Details
Add to List
A2870100 Compare Checkbox
Compare
Spacer Ring VA31H for Thermal Actuators (TruFLOW Manifolds)
SKU:
A2870100
Uponor (Wirsbo)
SKU:
A2870100
Brand:
Uponor (Wirsbo)
(5)
–
+
$6.09
each
BOX UP & SAVE 11%
–
+
$54.40 box of 10
$5.44
each
ADD TO CART
Add to List
In Stock
Get 10 by
Wed, Feb 19
More Available
Inventory Details
In Stock
Get 10 by
Wed, Feb 19
More Available
Inventory Details
Add to List
81001541 Compare Checkbox
Compare
PZ656104, 4-Wire Valve Actuator (24 VAC, Normally Closed)
SKU:
81001541
Watts
SKU:
81001541
Brand:
Watts
(4)
–
+
$86.79
each
ADD TO CART
Add to List
In Stock
Get 66 by
Wed, Feb 19
More Available
Inventory Details
In Stock
Get 66 by
Wed, Feb 19
More Available
Inventory Details
Add to List
0006084 Compare Checkbox
Compare
29HZ59 Actuator Kit
SKU:
0006084
Watts
SKU:
0006084
Brand:
Watts
–
+
$145.86
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Mar 18 - Tue, Apr 15
Backorder
Get it by
Tue, Mar 18 - Tue, Apr 15
Add to List
81005192 Compare Checkbox
Compare
4-Zone Master Valve/Actuator Control
SKU:
81005192
Watts
SKU:
81005192
Brand:
Watts
–
+
$132.55
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Mar 18 - Tue, Apr 15
Backorder
Get it by
Tue, Mar 18 - Tue, Apr 15
Add to List
830-201 Compare Checkbox
Compare
M-8330 4-Wire Circuit Actuator w/ End Switch
SKU:
830-201
Legend Valve
SKU:
830-201
Brand:
Legend Valve
–
+
$71.56
each
ADD TO CART
Add to List
In Stock
Get 20 by
Wed, Feb 19
More Available
Inventory Details
In Stock
Get 20 by
Wed, Feb 19
More Available
Inventory Details
Add to List
830-201MED Compare Checkbox
Compare
Actuator Adapter w/ SS Short Pin
SKU:
830-201MED
Legend Valve
SKU:
830-201MED
Brand:
Legend Valve
–
+
$3.40
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Mar 18 - Tue, Apr 15
Backorder
Get it by
Tue, Mar 18 - Tue, Apr 15