Shop Resideo Sale
Filter menu expanded

Filters

3,263 items
Reset

SORT

Product Availability
–

Show In Stock Only (2838)

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 Digital Non-Programmable Line Volt Thermostat for Electric Heating (240 VAC, SPST), TH109PROPLUS
$61.61 each
In Stock
Get 21 by Tue, Nov 17
In Stock
Get 21 by Tue, Nov 17
Compare
Product Image of 24V on-off VC Actuator w/ aux. switch
$144.19 each
In Stock
Get 3 by Wed, Nov 18
In Stock
Get 3 by Wed, Nov 18
Compare
Product Image of 6" Retrofit Round Damper
$184.69 each
In Stock
Get 73 by Tue, Nov 17
In Stock
Get 73 by Tue, Nov 17
Compare
Product Image of Replacement Cartridge for VC Series w/ Linear Flow for Proportional Control (Red Spring)
$41.40 each
In Stock
Get 5 by Tue, Nov 17
In Stock
Get 5 by Tue, Nov 17
Compare
Product Image of Diaphragm Gas Valve, Normally Closed, 1-1/2" NPT Pipe Size, 1/2 max. psi, 24 vac
$568.36 each
In Stock
Get 1 by Tue, Nov 17
In Stock
Get 1 by Tue, Nov 17
Compare
Product Image of 1" NPT MX Mixing Valve (Lead Free)
$799.36 each
In Stock
Get 4 by Tue, Nov 17
In Stock
Get 4 by Tue, Nov 17
Compare
Product Image of Metal 7800 Series Subbase w/ Burner/wall mount 3 knockouts
$84.02 each
In Stock
Get 4 by Tue, Nov 17
In Stock
Get 4 by Tue, Nov 17
Compare
Product Image of 3/4" Sweat Connection Zone Valve, normally open, no manual opener (24v)
$160.23 each
In Stock
Get 5 by Tue, Nov 17
In Stock
Get 5 by Tue, Nov 17
Compare
Product Image of 2" NPT MX Mixing Valve (Lead Free)
$2,214.49 each
In Stock
Get 3 by Tue, Nov 17
In Stock
Get 3 by Tue, Nov 17
Compare
Product Image of Ignitor/Sensor Assembly, 392431
Ignitor/Sensor Assembly, 392431
SKU: 392431
Resideo
SKU: 392431
Brand: Resideo
(2)
$109.36 each
In Stock
Get 12 by Tue, Nov 17
In Stock
Get 12 by Tue, Nov 17
Compare
Product Image of Media Air Cleaner - 16" x 20", MERV 13 (1200 cfm)
$173.52 each
In Stock
Get 7 by Tue, Nov 17
In Stock
Get 7 by Tue, Nov 17
Compare
Product Image of High Limit & Circulator Aquastat, 10-Degree(F) High Limit, 10-Degree(F) to 25-Degree(F) Low Limit Adj Differential, L4081B1047
$326.24 each
In Stock
Get 5 by Tue, Nov 17
In Stock
Get 5 by Tue, Nov 17
Compare
Product Image of Two Position Damper Actuator w/ Spring Return and aux. switches for HVAC, 24v (88 lb-in)
$406.32 each
In Stock
Get 4 by Tue, Nov 17
In Stock
Get 4 by Tue, Nov 17
Compare
Product Image of High Limit Aquastat, 100-200-Degree (F) range, Manual Reset, L4006E1125
$316.50 each
In Stock
Get 9 by Tue, Nov 17
In Stock
Get 9 by Tue, Nov 17
Compare
Product Image of DS06 Low-Lead 1" & 1-1/4" Replacement Filter
$10.41 each
In Stock
Get 7 by Tue, Nov 17
In Stock
Get 7 by Tue, Nov 17
Compare
Product Image of 24" Push Rod
24" Push Rod
SKU: 27520G
Honeywell
SKU: 27520G
Brand: Honeywell
$27.89 each
In Stock
Get 4 by Tue, Nov 17
In Stock
Get 4 by Tue, Nov 17
Compare
Product Image of Pneumatic Pressure Reducing Valve for Single Pressure System
$933.04 each
In Stock
Get 11 by Tue, Nov 17
In Stock
Get 11 by Tue, Nov 17
Compare
Product Image of 1/2" NPT Connection Zone Valve (120v)
$149.66 each
In Stock
Get 4 by Tue, Nov 17
In Stock
Get 4 by Tue, Nov 17
Compare
Product Image of 1/2" Female NPT VC Valve Assembly (3.5 Cv)
$61.49 each
In Stock
Get 14 by Tue, Nov 17
In Stock
Get 14 by Tue, Nov 17
Compare
Product Image of Humidity Transmitter, 3% RH accuracy w/ Optional 20K ohm Temp Output
$403.34 each
In Stock
Get 3 by Tue, Nov 17
In Stock
Get 3 by Tue, Nov 17
Compare
Product Image of 18 in. x 18 in. TrueZONE Square Parallel Blade Damper
$363.20 each
In Stock
Get 8 by Tue, Nov 17
In Stock
Get 8 by Tue, Nov 17
Compare
Product Image of Solid State Relay with 24-240V Built-in Transformer
$111.54 each
In Stock
Get 5 by Wed, Nov 18
In Stock
Get 5 by Wed, Nov 18
Compare
Product Image of Carbon Filter for Whole House HEPA Air Cleaner
$25.30 each
In Stock
Get 8 by Tue, Nov 17
In Stock
Get 8 by Tue, Nov 17
Compare
Product Image of Temperature Sensor w/ Logo, Flush Wall Mount, 10K Ohm NTC Type II
$44.10 each
In Stock
Get 6 by Tue, Nov 17
In Stock
Get 6 by Tue, Nov 17
Compare
Product Image of 120V Non-Spring Return Foot Mounted Actuator, 150 lb-in.
$1,183.55 each
In Stock
Get 10 by Wed, Nov 18
In Stock
Get 10 by Wed, Nov 18
Compare
Product Image of 1/2" NPT Three-Way Cartridge Globe Valve (1.2 Cv)
$94.51 each
In Stock
Get 5 by Tue, Nov 17
In Stock
Get 5 by Tue, Nov 17
Compare
Product Image of 24 Vac Dual Standing Pilot Gas Valve (3/4" x 3/4" inlet/outlet), VR8300C4035
$353.89 each
In Stock
Get 2 by Tue, Nov 17
In Stock
Get 2 by Tue, Nov 17
Compare
Product Image of 277 VAC 2 Pole PowerPro Deluxe Definite Purpose Contactor (30 A), DPL2030D5002
$35.29 each
In Stock
Get 5 by Tue, Nov 17
In Stock
Get 5 by Tue, Nov 17
Compare
Product Image of Water Leak Sensing Alarm w/ Cable
$27.77 each
In Stock
Get 1 by Tue, Nov 17
In Stock
Get 1 by Tue, Nov 17
Compare
Product Image of Solenoid, Normally Closed Gas Valve, 1-1/4" NPT Pipe Size, 2 PSI Rated
$390.28 each
In Stock
Get 4 by Tue, Nov 17
In Stock
Get 4 by Tue, Nov 17
Compare
Product Image of 1-1/4" Single Union NPT DialSet Pressure Regulating Valve (Lead Free)
$253.09 each
In Stock
Get 3 by Tue, Nov 17
In Stock
Get 3 by Tue, Nov 17
Compare
Product Image of Two Position Damper Actuator w/ Spring Return and internal aux. switches (88 lb-in)
$450.74 each
In Stock
Get 4 by Tue, Nov 17
In Stock
Get 4 by Tue, Nov 17
Compare
Product Image of Service Check Valve - 1/2" NPT, SCV-050
$25.63 each
In Stock
Get 38 by Tue, Nov 17
In Stock
Get 38 by Tue, Nov 17
Compare
Product Image of T775 Series 2000 Relay Expansion Module
T775 Series 2000 Relay Expansion Module
SKU: T775S2008
Honeywell
SKU: T775S2008
Brand: Honeywell
$151.05 each
In Stock
Get 8 by Tue, Nov 17
In Stock
Get 8 by Tue, Nov 17
Compare
Product Image of 1/2" Inverted Flare Connection Zone Valve, normally closed, 3.5 Cv (24v)
$144.43 each
In Stock
Get 23 by Tue, Nov 17
In Stock
Get 23 by Tue, Nov 17
Compare
Product Image of 250 ft - 18/5 Solid CL2P (Plenum) Genesis Cable Thermostat Cable
$140.49 each
In Stock
Get 4 by Tue, Nov 17
In Stock
Get 4 by Tue, Nov 17
Compare
Product Image of 1/4" Brass Insert for Plastic Tubing
1/4" Brass Insert for Plastic Tubing
SKU: CCT1575
Honeywell
SKU: CCT1575
Brand: Honeywell
(1)
$2.55 each
BOX UP & SAVE 16%
$53.25 box of 25
$2.13 each
In Stock
Get 51 by Tue, Nov 17
In Stock
Get 51 by Tue, Nov 17
Compare
Product Image of Two Position Damper Actuator w/ Spring Return (175 lb-in)
$451.33 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 Pneumatic Remote Bulb Thermostat Direct Acting, New Installation Model (65 to 85 F), LP916B1082
$700.29 each
In Stock
Get 8 by Tue, Nov 17
In Stock
Get 8 by Tue, Nov 17
Compare
Product Image of Universal Fire and Smoke Damper Actuator (30 lb-in)
$530.90 each
In Stock
Get 3 by Tue, Nov 17
In Stock
Get 3 by Tue, Nov 17
Compare
Product Image of 10 in. x 6 in. TrueZONE Rectangular Parallel Blade Damper
$252.71 each
In Stock
Get 4 by Tue, Nov 17
In Stock
Get 4 by Tue, Nov 17
Compare
Product Image of 3/4" Sweat Supervent Air Eliminator, PV075S
$131.77 each
In Stock
Get 3 by Tue, Nov 17
In Stock
Get 3 by Tue, Nov 17
Compare
Product Image of PRO 2000 Programmable, 2H/1C, Vertical Thermostat, TH2210DV1006
$59.99 each
In Stock
Get 15 by Tue, Nov 17
In Stock
Get 15 by Tue, Nov 17
Compare
Product Image of 1-1/2" Sediment Removal Water Filter (Plastic)
$1,004.54 each
In Stock
Get 4 by Tue, Nov 17
In Stock
Get 4 by Tue, Nov 17
Compare
Product Image of Minipeeper UV Sensor - 1" Mounting (-40°F)
Minipeeper UV Sensor - 1" Mounting (-40°F)
SKU: C7035A1031
Honeywell
SKU: C7035A1031
Brand: Honeywell
(2)
$758.38 each
In Stock
Get 7 by Tue, Nov 17
In Stock
Get 7 by Tue, Nov 17
Compare
Product Image of 1-1/2" Replacement Gasket Kit for MX129 Mixing Valve (Pack of 3)
$33.76 each
In Stock
Get 5 by Wed, Nov 18
In Stock
Get 5 by Wed, Nov 18
Compare
Product Image of 1-1/2" NPT Industrial Gas Valve w/ On-off safety shut-off
$487.22 each
In Stock
Get 5 by Tue, Nov 17
In Stock
Get 5 by Tue, Nov 17
Compare
Product Image of 12 in. x 6 in. TrueZONE Rectangular Parallel Blade Damper
12 in. x 6 in. TrueZONE Rectangular Parallel Blade Damper
SKU: ZD12X6TZ
Honeywell Home
SKU: ZD12X6TZ
$263.07 each
In Stock
Get 6 by Tue, Nov 17
In Stock
Get 6 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!