Best Hvac System Efficiency

K&N 20x30x1 HVAC Furnace Air Filter, Lasts a Lifetime, Washable, Merv 11, the Last HVAC Filter You Will Ever Buy, Breathe Safely at Home or in the Office , HVC-12030

The LAST HVAC FILTER YOU WILL EVER BUY: Washable for long-term home air filter savings.
SAVE MONEY: Save $30 annually compared to disposable filters.
INCREASE HVAC EFFICIENCY: Excellent airflow to help maintain HVAC system efficiency.
GUARNATEED QUALITY: Premium design and construction for excellent air filtration.
DIRECT REPLACEMENT: Designed to fit directly into your filter register.

The LAST AIR FILTER YOU WILL EVER BUY: Washable furnace filter for long-term home HVAC filter savings.
SAVE MONEY: Save $30 annually with reusable air filter compared to disposable, one time use filters.
INCREASE HVAC EFFICIENCY: Excellent airflow to help maintain HVAC system efficiency.
GUARNATEED QUALITY: Premium design and construction for excellent air filtration.
DIRECT REPLACEMENT: Designed to fit directly into your filter register.
IMPROVES AIR QUALITY: Helps capture dust, pollen, and other contaminants.
EASY TO CLEAN: Remove filter, apply K&N HVAC filter cleaner, rinse with low pressure hose, let filter dry, return filter to housing.

The LAST AIR FILTER YOU WILL EVER BUY: Washable furnace filter for long-term home HVAC filter savings.
SAVE MONEY: Save $30 annually with reusable air filter compared to disposable, one time use filters.
INCREASE HVAC EFFICIENCY: Excellent airflow to help maintain HVAC system efficiency.
GUARNATEED QUALITY: Premium design and construction for excellent air filtration.
DIRECT REPLACEMENT: Designed to fit directly into your filter register.
IMPROVES AIR QUALITY: Helps capture dust, pollen, and other contaminants.
EASY TO CLEAN: Remove filter, apply K&N HVAC filter cleaner, rinse with low pressure hose, let filter dry, return filter to housing.

...smoke, bacteria and viruses--your filter will capture from the air passing through it.
54% SMALL PARTICLE CAPTURE, like bacteria and particles that carry viruses ( % captured is based on ASHRAE 52.2 testing for 0.3 to 1 micron particles from the air passing through the filter, which relates to HVAC industry standard efficiency testing).
CERTIFIED as asthma & allergy friendly (As outlined in report ASCR: 1246-01).
FIND YOUR SIZE: 1550 MPR available in 4 in. , 4 in. slim fit and 5 in. thick air filters.
FOR OPTIMAL PERFORMANCE of your heating & cooling system or HVAC system, change your home air filter at least every 90 days for 1in. filters, and at least every 12 months for 4in. and 5in. Filters.
A dirty filter will slow down air flow and make the system work harder to keep you warm or cool--wasting energy. Sign-up for a filter change reminder program that works for you!.

PRIVACY PROTECTION*: Sensi won’t sell your personal information to third parties.
SAVE ABOUT 23% ON HVAC ENERGY*: The ENERGY STAR-certified Sensi smart thermostat can help you save energy with features like flexible scheduling,....
EASY DIY INSTALLATION: Use the built-in level and step-by-step app instructions for a quick installation. Works with HVAC equipment found in most....
SMART MAINTENANCE: Sensi can help monitor the performance and efficiency of your HVAC system by delivering valuable usage reports, alerts about your....
SIMPLE CONFIGURATION: Looks and feels like a thermostat. Has buttons and fits the same space as a traditional thermostat so you don’t have to patch....

The LAST AIR FILTER YOU WILL EVER BUY: Washable furnace filter for long-term home HVAC filter savings.
SAVE MONEY: Save $30 annually with reusable air filter compared to disposable, one time use filters.
INCREASE HVAC EFFICIENCY: Excellent airflow to help maintain HVAC system efficiency.
GUARNATEED QUALITY: Premium design and construction for excellent air filtration.
DIRECT REPLACEMENT: Designed to fit directly into your filter register.

The LAST AIR FILTER YOU WILL EVER BUY: Washable furnace filter for long-term home HVAC filter savings.
SAVE MONEY: Save $30 annually with reusable air filter compared to disposable, one time use filters.
INCREASE HVAC EFFICIENCY: Excellent airflow to help maintain HVAC system efficiency.
GUARNATEED QUALITY: Premium design and construction for excellent air filtration.
DIRECT REPLACEMENT: Designed to fit directly into your filter register.

PRIVACY PROTECTION*: Sensi won’t sell your personal information to third parties.
SAVE ABOUT 23% ON HVAC ENERGY*: The ENERGY STAR-certified Sensi smart thermostat can help you save energy with features like flexible scheduling,....
EASY DIY INSTALLATION: Use the built-in level and step-by-step app instructions for a quick installation. Works with HVAC equipment found in most....
SMART MAINTENANCE: Sensi can help monitor the performance and efficiency of your HVAC system by delivering valuable usage reports, alerts about your....
SIMPLE CONFIGURATION: Looks and feels like a thermostat. Has buttons and fits the same space as a traditional thermostat so you don’t have to patch....

PRIVACY PROTECTION*: Sensi won’t sell your personal information to third parties.
SAVE ABOUT 23% ON HVAC ENERGY*: The ENERGY STAR-certified Sensi smart thermostat can help you save energy with features like flexible scheduling, remote access, and usage reports.
EASY DIY INSTALLATION: Use the built-in level and step-by-step app instructions for a quick installation. Works with HVAC equipment found in most homes. Common wire (c-wire) is not required in most applications.
SMART MAINTENANCE: Sensi can help monitor the performance and efficiency of your HVAC system by delivering valuable usage reports, alerts about your equipment, and maintenance reminders like filter replacement.
SIMPLE CONFIGURATION: Looks and feels like a thermostat. Has buttons and fits the same space as a traditional thermostat so you don’t have to patch and paint your walls.