Top 20 Best Selling Heating & Cooling Building Supplies (2019)




The Nest Learning Thermostat learns what temperatures you like, turns itself down when you're away and can be controlled from your smartphone, tablet or laptop. ... more info

Protectwhat's yours. Hammerhead sleeves feature high quality neoprene and are fully reversible so your case can change with your mood without losing practicality. Vibrant Hammerhead Neoprene sleeves are highly protective, form fitting MacBook sleeves. Des ... more info


This is the MERV 13 replacement filter for the Model 4200, 3210 and 2210 Aprilaire Air Cleaners.  The filter can also be used in the Models 2200 and 2120, provided the Upgrade Kit, part #1213 has been installed.  The filter is the heart of the air cleaner ... more info


Adjust and control your thermostat from anywhere. Create your own unique look to match your home or business decor. Enjoy unsurpassed comfort control and receive reminders to change a filter or be alerted of extreme home temps. No monthly service fee and ... more info




A simple, easy to use 5-2 day programmable thermostat. A programmable thermostat can save you up to 33-Percent off your energy bill, if used as directed. You set it up to adjust the temperature when you are away or asleep-times when you don't necessarily ... more info



Part of the Quirky + GE collection of smart products, Aros is an app-enabled air conditioning unit that reacts to its surroundings to save you Time, Energy & Money ... more info

3M FILTRETE DUST REDUCTION FILTER * 300 MPR * 16 x 25 x 1 * The Filtrete dust reduction filter attracts and captures household dust and is ideal for high velocity equipment * It is the opening price point in the Filtrete line and has a micro-particle ... more info



Detailed Product Description Measure range:-50~+99°C Mounting size:71*29mm Auto switch between refrigerating and heating Retrun difference value All-purpose Temperature Controller STC-1000: Features: Switch the modes between cool and heat; Control ... more info


3M FILTRETE DUST REDUCTION FILTER * 300 MPR * 20 x 25 x 1 * The Filtrete dust reduction filter attracts and captures household dust and is ideal for high velocity equipment * It is the opening price point in the Filtrete line and has a micro-particle ... more info


The WIN100 is a heating or cooling programmable thermostat for window air conditioners and electric space heaters. It plugs into a normal household receptacle outlet. The electrical Rating is 120 volt, 15 Amp. It provides accurate temperature control whil ... more info

Windows eat up energy. Gila Window Films (aka window tints) can help reduce energy loss and lower cooling costs by up to 50 percent. In addition to providing energy savings, window films and tints block annoying glare and reject UV to reduce fading and he ... more info





The Eccotemp L5 is the hottest portable tankless water heater and shower on the market today. This compact and lightweight heater allows for hot water virtually anywhere. The unit comes with a shower head and hose, a garden hose adapter and a LP regulator ... more info


3M FILTRETE DUST REDUCTION FILTER * 300 MPR * 20 x 20 x 1 * The Filtrete dust reduction filter attracts and captures household dust and is ideal for high velocity equipment * It is the opening price point in the Filtrete line and has a micro-particle ... more info


Enjoy the light while not allowing others to see inside. Gila Privacy Control Window Films (aka window tints) provide daytime or 24-hour privacy to your home while still admitting filtered light. These DIY privacy window films improve the appearance of yo ... more info



FILTRETE MICOR ALLERGEN REDUCTION FILTERS 2 pack. 16 x 25 x 1. 1000 MPR. Attracts and captures microscopic allergens like pet dander, smoke and smog particles along with large particles like dust pollen and mold spores. Lasts for up to 3 months. ... more info

Wi-Fi 7 Day Programmable Thermostat Maintaining a comfortable temperature level in your home has never been easier. You can now view or control your thermostat from anywhere with the RTH6580WF Wi-Fi Thermostat. Convenient control of your home's thermostat ... more info



Resilient, open cell foam tape. Compressible strip for sealing out air, insects, and dust around window air conditioners. Use around air conditioning unit and between window sashes. Cushions vibrations. 1 1/4'' x 1 1/4'' x 42''. Color: Gray. ... more info

Sheet Size: 16 by 48 Universal Carbon/Charcoal Prefilter cut to fit most air cleaners. Just cut the filter to the size and start using it. It is that simple! Long lasting activated carbon filter Superior performance and cost effective Product Description ... more info

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