Shop Resideo Sale
Filter menu expanded

Filters

3,263 items
Reset

SORT

Product Availability
–

Show In Stock Only (2840)

Brand
–

BRK (43)
First Alert (24)
Genesis Cable (96)
Honeywell (1527)
Honeywell Analytics (61)
Honeywell Home (767)
Resideo (511)
Resideo Braukmann (195)
System Sensor (39)

Connection Type
–

1/2" NPT (2)
1/4" NPT (3)
1/8" NPT (1)
3/4" NPT (2)
C Union x FNPT (1)
C x C (29)
Comp. x Comp. (1)
CPVC x CPVC (5)
Flanged x Flanged (69)
Flare (7)

Price Range
–

$1 to $5 (18)
$5 to $10 (45)
$10 to $15 (50)
$15 to $20 (37)
$20 to $25 (56)
$25 to $30 (50)
$30 to $35 (54)
$35 to $40 (55)
$40 to $45 (44)
$45 to $50 (59)

Honeywell, Honeywell Home and Resideo Brands

Help Face
Need a little help?
3263 items
Grid
List
Compare
Product Image of E3 Gas Detection Calibration Kit with Test Cap & Hose, 131635-L3
E3 Gas Detection Calibration Kit with Test Cap & Hose, 131635-L3
SKU: 131635-L3
Honeywell Analytics
SKU: 131635-L3
$60.35 each
In Stock
Get 7 by Wed, Nov 18
In Stock
Get 7 by Wed, Nov 18
Compare
Product Image of Vaporstat Controllers, 0 oz/in2 to 16 oz/in2
$415.79 each
In Stock
Get 17 by Wed, Nov 18
In Stock
Get 17 by Wed, Nov 18
Compare
Product Image of Purge Timer, 12 minutes
Purge Timer, 12 minutes
SKU: ST7800A1112
Honeywell
SKU: ST7800A1112
Brand: Honeywell
$132.66 each
In Stock
Get 8 by Wed, Nov 18
In Stock
Get 8 by Wed, Nov 18
Compare
Product Image of Small Body Low Pressure Integrated Valve w/ Safety Shut-Off
Small Body Low Pressure Integrated Valve w/ Safety Shut-Off
SKU: V5097C1000
Honeywell
SKU: V5097C1000
Brand: Honeywell
$1,294.61 each
In Stock
Get 1 by Tue, Nov 17
In Stock
Get 1 by Tue, Nov 17
Compare
Product Image of 24v 3-Wire Modulating Actuator w/ Plenum Rated Cable, 50/60 Hz
$184.34 each
In Stock
Get 3 by Tue, Nov 17
In Stock
Get 3 by Tue, Nov 17
Compare
Product Image of 1" Sweat VC Valve Assembly (6.6 Cv)
$129.16 each
In Stock
Get 9 by Wed, Nov 18
In Stock
Get 9 by Wed, Nov 18
Compare
Product Image of Replacement Valve Insert for 1/2" V5812/V5852/V5862 (0.29 Cv)
$134.94 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 5"-7" Spring Natural Conversion Kit for VR8200, VR8300, 395253-1
$15.65 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 1000 ft - 22/1pr Stranded Shielded (OAS) CMP/CL2P MSTP RS 485 Genesis Cable
$449.35 each
In Stock
Get 2 by Fri, Nov 20
In Stock
Get 2 by Fri, Nov 20
Compare
Product Image of FE5R-PWCNA Personal Watercraft Fire Extinguisher UL Rated 5-B:C (White)
$23.81 each
In Stock
Get 3 by Tue, Nov 17
In Stock
Get 3 by Tue, Nov 17
Compare
Product Image of 24' Flexible Copper Averaging Duct Temperature Sensor, 10K Ohm NTC Type III
$306.35 each
In Stock
Get 1 by Tue, Nov 17
In Stock
Get 1 by Tue, Nov 17
Compare
Product Image of E3 Oxygen (O2) Sensor Cartridge, E3O2
$408.82 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of Battery-Operated Carbon Monoxide Alarm w/ 9V Alkaline Battery, CO7B01
$22.41 each
Out of Stock
Get it by Wed, Dec 2 - Wed, Dec 9
Out of Stock
Get it by Wed, Dec 2 - Wed, Dec 9
Compare
Product Image of Silicon Carbide Hot Surface Igniter w/ 5-11/16" Leads, Q4100C9070
$24.65 each
In Stock
Get 5 by Wed, Nov 18
In Stock
Get 5 by Wed, Nov 18
Compare
Product Image of Flame Amplifier used w/7800 & R7140 Series Relay Modules
$331.46 each
In Stock
Get 8 by Wed, Nov 18
In Stock
Get 8 by Wed, Nov 18
Compare
Product Image of 1/2" Horizontal Angle for High Capacity Radiator
$94.20 each
In Stock
Get 49 by Wed, Nov 18
In Stock
Get 49 by Wed, Nov 18
Compare
Product Image of 1/2" Two Way Cartridge Globe Valve (1.9 Cv)
$71.67 each
In Stock
Get 2 by Tue, Nov 17
In Stock
Get 2 by Tue, Nov 17
Compare
Product Image of 1/2" NPT Two Way Cartridge Globe Valve (.19 Cv)
$70.31 each
In Stock
Get 13 by Tue, Nov 17
In Stock
Get 13 by Tue, Nov 17
Compare
Product Image of 1-1/4" Female NPT VC Valve Assembly (7 Cv)
$151.84 each
In Stock
Get 12 by Wed, Nov 18
In Stock
Get 12 by Wed, Nov 18
Compare
Product Image of Non-Spring Return Actuator w/ 2 internal aux. switches, 175 lb-in
$471.11 each
In Stock
Get 10 by Wed, Nov 18
In Stock
Get 10 by Wed, Nov 18
Compare
Product Image of E3 Point Remote Nitrogen Dioxide (NO2) Mounted Sensor (- 4°F - 122°F), E3SRMNO2
$486.64 each
In Stock
Get 5 by Wed, Nov 18
In Stock
Get 5 by Wed, Nov 18
Compare
Product Image of Electric Heat Sequencer (90 sec timing)
$31.99 each
In Stock
Get 8 by Tue, Nov 17
In Stock
Get 8 by Tue, Nov 17
Compare
Product Image of Hardwired Signaling Device w/ LED Strobe Light
$75.17 each
In Stock
Get 2 by Tue, Nov 17
In Stock
Get 2 by Tue, Nov 17
Compare
Product Image of Stem Kit for 1/2" to 1" VBN Valves
$174.55 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of Nema 4 Cover Assembly for Panel Mounting S7800 Display
$287.09 each
In Stock
Get 1 by Tue, Nov 17
In Stock
Get 1 by Tue, Nov 17
Compare
Product Image of Limit Control w/ Manual Reset, 125 F Fixed Range and 3" Insertion, L4029E1227
$197.41 each
In Stock
Get 1 by Wed, Nov 18
In Stock
Get 1 by Wed, Nov 18
Compare
Product Image of 120V Replacement Power Supply for F52F
$270.63 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of Duct Humidity Sensor, 3% RH w/ 1097 Ohm Temp
$370.68 each
In Stock
Get 2 by Tue, Nov 17
In Stock
Get 2 by Tue, Nov 17
Compare
Product Image of GARAGE10 Rechargeable Garage Fire Extinguisher UL Rated 10-B:C (Red)
$25.85 each
In Stock
Get 2 by Tue, Nov 17
In Stock
Get 2 by Tue, Nov 17
Compare
Product Image of 1/2" 3 Way Brass Threaded Control Ball Valve for MVN Actuator (2.4 Cv)
$83.23 each
In Stock
Get 1 by Thu, Nov 19
In Stock
Get 1 by Thu, Nov 19
Compare
Product Image of Modulating Temperature Controller, 0 F to 100 F (5 Ft Capillary)
$707.43 each
In Stock
Get 1 by Tue, Nov 17
In Stock
Get 1 by Tue, Nov 17
Compare
Product Image of Agricultural Temperature Controller, -30 to 100 F (24 Vac or 120/240 Vac)
$328.58 each
In Stock
Get 2 by Tue, Nov 17
In Stock
Get 2 by Tue, Nov 17
Compare
Product Image of Diaphragm Gas Valve, Single Stage Pressure regulating, Slow Opening, 1-1/4" NPT pipe size, 1/2 max. psi
$494.99 each
In Stock
Get 2 by Wed, Nov 18
In Stock
Get 2 by Wed, Nov 18
Compare
Product Image of 20 in. x 6 in. TrueZONE Rectangular Parallel Blade Damper
$277.04 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of Pneumatic Thermostat Cover Kit, 15°C to 30°C (Satin Chrome)
$125.34 each
In Stock
Get 1 by Wed, Nov 18
In Stock
Get 1 by Wed, Nov 18
Compare
Product Image of Humidistat Cover Kit, 20-70% Scale (Satin Chrome)
Humidistat Cover Kit, 20-70% Scale (Satin Chrome)
SKU: 14004406-910H
Honeywell
SKU: 14004406-910H
Brand: Honeywell
$59.37 each
In Stock
Get 7 by Tue, Nov 17
In Stock
Get 7 by Tue, Nov 17
Compare
Product Image of Add on Strobe, AOS
$62.87 each
In Stock
Get 1 by Wed, Nov 18
In Stock
Get 1 by Wed, Nov 18
Compare
Product Image of 5" Water Temperature Sensor, 10K Ohm NTC Type III
$47.99 each
In Stock
Get 1 by Tue, Nov 17
In Stock
Get 1 by Tue, Nov 17
Compare
Product Image of Linkage for 0.91"/23 mm Valve Stroke
Linkage for 0.91"/23 mm Valve Stroke
SKU: Q5024A1123
Honeywell
SKU: Q5024A1123
Brand: Honeywell
$415.04 each
In Stock
Get 4 by Wed, Nov 18
In Stock
Get 4 by Wed, Nov 18
Compare
Product Image of TR23-WS Wireless Temperature Sensor w/ Setpoint Adjust/Override
$312.25 each
In Stock
Get 1 by Tue, Nov 17
In Stock
Get 1 by Tue, Nov 17
Compare
Product Image of MP909A Replacement Diaphragm
MP909A Replacement Diaphragm
SKU: 314100
Honeywell
SKU: 314100
Brand: Honeywell
$49.89 each
BOX UP & SAVE 6%
$235.25 box of 5
$47.05 each
In Stock
Get 5 by Tue, Nov 17
In Stock
Get 5 by Tue, Nov 17
Compare
Product Image of 500 ft - 18/2 Solid CL2 (PVC) Genesis Cable Thermostat Cable
$124.71 each
In Stock
Get 2 by Tue, Nov 17
In Stock
Get 2 by Tue, Nov 17
Compare
Product Image of Base/Actuator for VP531A
Base/Actuator for VP531A
SKU: 14003313-001
Honeywell
SKU: 14003313-001
Brand: Honeywell
$15.49 each
In Stock
Get 5 by Thu, Nov 19
In Stock
Get 5 by Thu, Nov 19
Compare
Product Image of Filter Station Assembly
Filter Station Assembly
SKU: 14004205-002
Honeywell
SKU: 14004205-002
Brand: Honeywell
$765.27 each
In Stock
Get 4 by Tue, Nov 17
In Stock
Get 4 by Tue, Nov 17
Compare
Product Image of NEMA 3R Enclosure Kit for VBN Valves
$292.94 each
In Stock
Get 2 by Wed, Nov 18
In Stock
Get 2 by Wed, Nov 18
Compare
Product Image of Commercial Temperature Controller, 55-175F
$408.98 each
In Stock
Get 2 by Tue, Nov 17
In Stock
Get 2 by Tue, Nov 17
Compare
Product Image of 2" 3 Way Brass Threaded Control Ball Valve for DCA Actuator (38 Cv)
$595.99 each
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Backorder
Get it by Wed, Dec 16 - Tue, Jan 19
Compare
Product Image of 1/2" Two Way Cartridge Globe Valve (1.2 Cv)
$56.23 each
In Stock
Get 3 by Tue, Nov 17
In Stock
Get 3 by Tue, Nov 17
Resources
FAQs, Manuals & Videos
Articles
More About Honeywell, Honeywell Home & Resideo Brands
Explore this section to find products from some of the biggest brands in the HVAC, heating and air quality sectors for residential and commercial use. Our lineup of BRK, First Alert, Honeywell, Honeywell Genesis, Honeywell Home, Resideo and Resideo Braukmann products is second to none!