HVAC Controls

Increase energy savings and easily control heating and cooling systems with HVAC controls. Utilize easy-to-install fresh air ventilation panels, furnace control boards, HVAC control boards, building automation panels, and kits to introduce clean air into buildings. Control multiple aspects of a system with highly universal digital controls. Also, shop our selection of replacement parts for controllers and larger equipment, defrost controllers, even fireplace controls. Our specialty controls selection addresses unique problems that push the boundaries of innovation within the industry. If you are a contractor check out items like the Wireless Lodge Watch from iO HVAC Controls or the Duel Fuel Kit.

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Showing 1057–1104 of 5282 resultsSorted by popularity

AF Actuator Series Valve Linkage

Belimo

SKU: WAF
$19.16
MSRP: $22.03
You save 15%
Belimo WAF AF Actuator Series Valve Linkage quantity
UGlobe Valve Linkage with Actuator, Non-Spring Return, 337 lbf, 24V

Belimo

SKU: UGVL+SVX24-MFT
$673.31
MSRP: $774.31
You save 13%
Read more
UGlobe Valve Linkage with Actuator, Electronic Fail-Safe, 337 lbf, 24V

Belimo

SKU: UGVL+SVKX24-SR
$842.19
MSRP: $968.52
You save 15%
Read more
UGlobe Valve Linkage with Actuator, Electronic Fail-Safe, 337 lbf

Belimo

SKU: UGVL+SVKB24-SR
$842.19
MSRP: $968.52
You save 15%
Belimo UGVL+SVKB24-SR UGlobe Valve Linkage with Actuator, Electronic Fail-Safe, 337 lbf quantity
24V Proportional S/R Globe Valve Actuator 337 lb-in W/Linkage

Belimo

SKU: UGVL+SVKB24-MFT
$802.28
MSRP: $1,037.94
You save 23%
Read more
24V Modulating 337 lb-in Non-Spring Return Globe Valve Actuator

Belimo

SKU: UGVL+SVB24-SR
$550.67
MSRP: $712.43
You save 23%
Belimo UGVL+SVB24-SR 24V Modulating 337 lb-in Non-Spring Return Globe Valve Actuator quantity
Globe Valve Assembly, NSR, 112lbf, MFT, 24V

Belimo

SKU: UGVL+LVX24-MFT
$512.45
MSRP: $677.71
You save 24%
Belimo UGVL+LVX24-MFT Globe Valve Assembly NSR 112lbf MFT 24V quantity
Universal Fail-Safe Linkage Kit for Damper Actuators

Belimo

SKU: UFLK6924
$783.56
MSRP: $901.09
You save 13%
Belimo UFLK6924 Universal Fail-Safe Linkage Kit quantity
Linkage Kit for Taco Zone Valve

Belimo

SKU: UBLK1000
$77.11
MSRP: $88.68
You save 13%
Belimo UBLK1000 Linkage Kit for Taco Zone Valve quantity
Non-Spring Return Actuator, 18 in-lb, 2-10 Vdc, 24Vac/24Vdc

Belimo

SKU: TR24-SR/300
$203.95
MSRP: $234.54
You save 13%
Belimo TR24-SR/300 Non-Spring Return Actuator, 18 in-lb, 2-10 Vdc, 24V quantity
Non-Spring Return Proportional Actuator, 24V, Terminal Strip

Belimo

SKU: TR24-SR-T
$194.36
MSRP: $223.51
You save 15%
Belimo TR24-SR-T Non-Spring Return Proportional Actuator, 24V, Terminal Strip quantity
Non-Spring Return Proportional Actuator, 24V AC/DC

Belimo

SKU: TR24-SR
$202.13
MSRP: $232.45
You save 13%
Belimo TR24-SR Non-Spring Return Proportional Actuator, 24V AC/DC quantity
Non-Spring Return On/Off Floating Actuator, 24V, 10 ft Cable

Belimo

SKU: TR24-3/300
$135.51
MSRP: $155.84
You save 13%
Belimo TR24-3/300 Non-Spring Return On/Off Floating Actuator, 24V, 10 ft Cable quantity
Non-Spring Return On/Off Floating Actuator, 24V, Terminal Strip

Belimo

SKU: TR24-3-T
$165.99
MSRP: $190.89
You save 15%
Belimo TR24-3-T Non-Spring Return On/Off Floating Actuator, 24V, Terminal Strip quantity
Non-Spring Return On/Off Floating Actuator, 24V

Belimo

SKU: TR24-3
$128.99
MSRP: $148.34
You save 15%
Belimo TR24-3 Non-Spring Return On/Off Floating Actuator, 24V quantity
8 mm and 10 mm Wrench for Belimo Actuators

Belimo

SKU: TOOL-06
$10.99
MSRP: $12.64
You save 13%
Belimo TOOL-06 8 mm and 10 mm Wrench quantity
Spring Return Actuator, 22 in-lb, On/Off, 24V, with Auxiliary Switch

Belimo

SKU: TFX24-S
$262.80
MSRP: $302.22
You save 13%
Read more
Spring Return Damper Actuator, 22 in-lb, On/Off, 120 VAC

Belimo

SKU: TFX120
$252.31
MSRP: $290.16
You save 15%
Belimo TFX120 Spring Return Damper Actuator, 22 in-lb, On/Off, 120 VAC quantity
24V AC/DC Spring Return Modulating Damper Actuator

Belimo

SKU: TFRX24-SR
$346.30
MSRP: $398.25
You save 15%
Read more
Spring Return Actuator, 22 in-lb, Multi-Function, 24V

Belimo

SKU: TFRX24-MFT
$405.61
MSRP: $466.45
You save 13%
Read more
24V 2-10VDC Spring Return Actuator with Auxiliary Switch

Belimo

SKU: TFRB24-SR-S
$392.38
MSRP: $451.24
You save 13%
Read more
Spring Return Actuator, 22 in-lb, On/Off, 120Vac, 35s, w/ Aux Switch

Belimo

SKU: TFCB120-S
$313.90
MSRP: $360.99
You save 13%
Belimo TFCB120-S Spring Return Actuator, 22 in-lb, On/Off, 120Vac, 35s, w/ Aux Switch quantity
Spring Return Damper Actuator, 22 in-lb, 2-10Vdc, 24Vac/24Vdc

Belimo

SKU: TFB24-SR
$307.98
MSRP: $354.18
You save 15%
Belimo TFB24-SR Damper Actuator, Spring Return, 22 in-lb, 2-10Vdc, 24V quantity
Spring Return Damper Actuator, 22 in-lb, Multi-Function, 24V

Belimo

SKU: TFB24-MFT
$356.34
MSRP: $409.79
You save 13%
Belimo TFB24-MFT Spring Return Damper Actuator, 22 in-lb, 24V quantity
Spring Return Damper Actuator, 22 in-lb, Floating, 24V, Aux Switch

Belimo

SKU: TFB24-3-S
$326.68
MSRP: $375.68
You save 13%
Belimo TFB24-3-S Spring Return Damper Actuator, 22 in-lb, Floating, 24V quantity
Spring Return Floating Damper Actuator, 22 in-lb, 24V

Belimo

SKU: TFB24-3
$281.96
MSRP: $324.25
You save 13%
Belimo TFB24-3 Spring Return Floating Damper Actuator, 22 in-lb, 24V quantity
Spring Return Damper Actuator, 22 in-lb, 2-10Vdc, 120Vac

Belimo

SKU: TFB120-SR
$343.56
MSRP: $395.09
You save 15%
Belimo TFB120-SR Spring Return Damper Actuator, 22 in-lb, 2-10Vdc, 120Vac quantity
Non-Spring Return Actuator, 4450 in-lb, 24V, NEMA 4X

Belimo

SKU: SY5-24MFT
$4,489.84
MSRP: $5,163.32
You save 15%
Read more
Non-Spring Return Actuator, 3560 in-lb, 120Vac, NEMA 4X

Belimo

SKU: SY4-120MFT
$4,438.99
MSRP: $5,104.84
You save 13%
Belimo SY4-120MFT Non-Spring Return Actuator, 3560 in-lb, 120Vac, NEMA 4X quantity
AC/DC 24V Modulating Hybrid Damper Actuator

Belimo

SKU: SR24A-MOD
$524.13
MSRP: $602.75
You save 13%
Belimo SR24A-MOD AC/DC 24V Modulating Hybrid Damper Actuator quantity
24V 180 In-Lb Non-Spring Return Rotary Actuator

Belimo

SKU: SM24A-MOD
$462.00
MSRP: $531.30
You save 15%
Belimo SM24A-MOD 24V 180 In-Lb Rotary Actuator quantity
SGlobe Valve Linkage with Actuator, Non-Spring Return, 337 lbf, 24V

Belimo

SKU: SGVL+SVX24-MFT
$603.31
MSRP: $693.81
You save 13%
Belimo SGVL+SVX24-MFT SGlobe Valve Linkage with Actuator, Non-Spring Return, 337 lbf, 24V quantity
SGlobe Valve Linkage with Non-Spring Return Actuator, 337 lbf, 24V

Belimo

SKU: SGVL+SVX24-3
$545.99
MSRP: $627.89
You save 13%
Belimo SGVL+SVX24-3 SGlobe Valve Linkage with Non-Spring Return Actuator, 337 lbf, 24V quantity
Globe Valve Assembly, 24V, 337lbf Force, 2-10VDC Modulating

Belimo

SKU: SGVL+SVKB24-SR
$726.69
MSRP: $835.69
You save 15%
Belimo SGVL+SVKB24-SR Globe Valve Assembly 24V 337lbf 2-10VDC quantity
24V Spring Return 337 in-lb Actuator with SGVL Linkage Kit

Belimo

SKU: SGVL+SVKB24-MFT
$780.06
MSRP: $897.07
You save 13%
Belimo SGVL+SVKB24-MFT 24V Spring Return 337 in-lb Actuator w/ SGVL Linkage quantity
Globe Valve with 24V 337lbf Non-Spring-Return 2-10VDC Actuator

Belimo

SKU: SGVL+SVB24-SR
$553.44
MSRP: $636.46
You save 15%
Read more
24V 112 lb-in Proportional Actuator with Globe Valve Linkage

Belimo

SKU: SGVL+LVX24-MFT
$541.63
MSRP: $622.87
You save 13%
Belimo SGVL+LVX24-MFT 24V 112 lb-in Proportional Actuator w/ Linkage quantity
SGlobe Valve Linkage w/ Motor, Electronic Fail-Safe, 112 lbf, 24V

Belimo

SKU: SGVL+LVKB24-SR
$659.75
MSRP: $758.71
You save 15%
Belimo SGVL+LVKB24-SR SGlobe Valve Linkage w/ Motor, Electronic Fail-Safe, 112 lbf, 24V quantity
24V S/R 112 lbf 2-10VDC Globe Valve Assembly with Link

Belimo

SKU: SGVL+LVKB24-MFT
$738.50
MSRP: $849.28
You save 15%
Belimo SGVL+LVKB24-MFT 24V S/R 112 lbf 2-10VDC Globe Valve Assembly w/Link quantity
Globe Valve Actuator, 24VAC/DC, 2-10VDC Proportional Control

Belimo

SKU: SGVL+LVB24-SR
$585.99
MSRP: $673.89
You save 13%
Belimo SGVL+LVB24-SR Globe Valve Actuator 24VAC/DC 2-10VDC quantity
Retrofit Linkage Kit for Belimo Actuator Valve Upgrades

Belimo

SKU: SGVL
$41.98
MSRP: $48.28
You save 13%
Belimo SGVL Retrofit Linkage Kit quantity
24V 180 In-Lb Modbus RTU Damper Actuator

Belimo

SKU: SF24A-MOD
$578.38
MSRP: $665.14
You save 15%
Belimo SF24A-MOD 24V 180 In-Lb Modbus RTU Damper Actuator quantity
Add-On Auxiliary Switch, 2x SPDT Configuration

Belimo

SKU: S2A/500GR
$120.45
MSRP: $138.52
You save 13%
Read more
Dual 2 SPDT Auxiliary Switch for Belimo Actuators

Belimo

SKU: S2A-GV
$116.35
MSRP: $133.80
You save 13%
Belimo S2A-GV Dual 2 SPDT Auxiliary Switch for Actuators quantity
Auxiliary Switch for Belimo Actuators

Belimo

SKU: S2A-F
$277.86
MSRP: $319.54
You save 15%
Read more
Proportional Rotary Bypass Actuator, 200 in-lb, 2xSPDT

Belimo

SKU: PRBUP-MFT-T-200
$3,149.00
MSRP: $3,621.35
You save 15%
Belimo PRBUP-MFT-T-200 24-240V 2-10VDC 2xSPDT Actuator quantity
24-240V NSR On/Off Actuator with 2x SPDT Auxiliary Switches

Belimo

SKU: PRBUP-3-T-250
$1,716.31
MSRP: $1,973.76
You save 13%
Belimo PRBUP-3-T-250 24-240V NSR On/Off Actuator with 2x SPDT Switches quantity
24-240V Non-Spring-Return Actuator, 200 In-lb, 2xSPDT

Belimo

SKU: PRBUP-3-T-200
$1,716.31
MSRP: $1,973.76
You save 13%
Belimo PRBUP-3-T-200 24-240V NSR Actuator with 2xSPDT Aux Switches quantity