Home Improvement
Siemens 3RT2015-2AK61 SIRIUS Contactor 7A 120V/60Hz with Cage Clamp Terminals
Siemens Industrial Controls 3RT2015-1AK61 3-Pole Contactor 120V Coil 20A 1NO Auxiliary Contact
Siemens Industrial Controls 3RT2024-1AP60 SIRIUS 3RT2 Contactor 12A 240VAC 1NO/1NC
Siemens 3RT2017-1BB41 3-Pole Contactor 24VDC Coil 12A with Auxiliary Contact
Siemens Industrial Controls 3RT2038-1AK60 SIRIUS 3RT2 Contactor 65A 120V AC Coil Screw Terminals
Siemens Industrial Controls 3RT2028-1AN60 SIRIUS 3RT2 Contactor 38A 200-240V AC 1NO/1NC Screw Terminal
Siemens Industrial Controls 3RT2027-1BB40 Contactor 32A 24VDC 1NO/1NC Screw Terminal
Siemens Industrial Controls 3RT2027-1AN20 Contactor 32A 220V AC Coil 1NO/1NC
Siemens 3RT2027-1AC20 SIRIUS Contactor 32A 24VAC 1NO/1NC Screw Terminals
Siemens Industrial Controls KTH050 Control Transformer Transformers - 208-115V 45VA
Siemens Industrial Controls 6EP3332-6SB00-0AY0 LOGO!Power 24VDC 2.5A Stabilized Power Supply
Siemens Industrial Controls 6EP1333-2BA20 SITOP Power Supply 24VDC 5A 120W
Siemens Industrial Controls 3RV29011E Auxiliary Switch 1 NO 1 NC Contact Block
Siemens Industrial Controls 75D73251A Reversing Starter 110-120/220-240V NEMA Size 3
Siemens Industrial Controls 75D73070J Replacement Coil 24V AC NEMA Size 00-2-1/2
Siemens Industrial Controls 3TX7131-4DF13 120V DPDT Panel Mount Relay 30A
Siemens Industrial Controls 3TX7130-0DF13 120V DPDT 30A General Purpose Relay
Siemens Industrial Controls 3TX7114-5LC13 10A DPDT Relay with LED Indicator DIN Rail Mount
Siemens Industrial Controls 3TX7112-1LF13 Premium Plug-In Relay DPDT 8-Pin Octal 120VAC
Siemens Industrial Controls 40FP32AA 120/240V 3-Pole 45 Amp Fusible Safety Switch
Broan-NuTone S97015162 Blower Assembly Motor & Electrical Parts & Accessories - 120V
Broan-NuTone S97014665 Range Hood 2-Speed Motor Assembly with Bracket and Blade
Johnson Controls VG1245CNH943BUA NPT Ball Valve with Electric Actuator - 1 VA9203-BUA-2
Everything You Need to Keep Your Home Running Right
Home improvement goes far beyond paint and power tools. The real backbone of a comfortable, efficient home lives inside its walls, ceilings, and mechanical rooms — in the thermostats that regulate temperature, the valves that control water flow, the motors that push conditioned air through ductwork, and the furnace components that keep the heat on during the coldest nights. Whether you are a professional HVAC technician, a plumbing contractor, or a hands-on homeowner tackling a repair, having access to the right parts from trusted manufacturers makes all the difference.
Subcategories to Explore
This category spans a broad range of mechanical and electrical home systems. The most popular areas include:
- Thermostats, Controls & Valves — The nerve center of any HVAC system. From programmable thermostats and zone controllers to motorized valves and damper actuators, these components determine how efficiently your heating and cooling systems respond to demand.
- Plumbing & Water Heater Parts — Replacement fittings, pressure relief valves, anode rods, burner assemblies, and controls keep your water supply and hot water systems flowing reliably.
- Furnace, Boiler & Heating Parts — Igniters, pressure switches, gas valves, heat exchangers, and control boards are the components that keep forced-air and hydronic heating systems operating safely through every season.
- Motors, Blowers & Electrical Parts — Draft inducer motors, blower wheels, capacitors, contactors, and transformers are the workhorses behind airflow and electrical distribution in HVAC equipment.
- A/C, Refrigeration & Air Quality Parts — From condenser fan motors and refrigerant controls to air purifiers and humidistats, this subcategory covers the full spectrum of cooling and indoor air quality solutions.
Trusted Brands in Home Improvement
Sourcing parts from reputable manufacturers ensures compatibility, longevity, and safe operation. Here are some of the most recognized names in this category:
- Honeywell — One of the most recognized names in HVAC and building controls, Honeywell offers an expansive lineup spanning thermostats, zone panels, humidifiers, and building management solutions. Their products are widely trusted for integrating comfort, energy efficiency, and smart home compatibility across residential and commercial applications.
- Resideo by Honeywell — Resideo was spun off from Honeywell in 2018 to focus exclusively on home comfort and safety technology, carrying on the Honeywell Home brand name. Their product line covers thermostats, leak detectors, and HVAC controls engineered specifically for residential systems.
- Belimo — Belimo is widely regarded as a global leader in motor control for HVAC, with a core business built around actuators and control valves. Their damper actuators, control valves, and sensors are engineered for precise flow regulation and seamless integration with building automation systems, helping reduce energy consumption and commissioning time.
- Johnson Controls — With roots stretching back to the invention of the thermostat itself, Johnson Controls brings decades of innovation to HVAC controls, sensors, and building automation. Their portfolio includes actuators, control panels, thermostats, and valves designed for both residential comfort and large-scale building efficiency.
- Carrier — A pioneer in air conditioning technology, Carrier produces a wide range of OEM and replacement parts for heating and cooling systems, making them a go-to source for contractors maintaining or restoring Carrier-brand equipment.
Why Quality Parts Matter
Mechanical systems in a home operate continuously, often under significant temperature, pressure, and electrical stress. Choosing quality replacement parts — rather than generic substitutes — helps ensure that repaired systems perform to their original specifications, maintain energy efficiency ratings, and operate safely. Whether you are replacing a failed gas valve on a boiler, upgrading to a smart thermostat, or sourcing a blower motor for an air handler, the right part from the right brand protects your investment and your peace of mind.