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HVAC Efficiency & IAQ Best Practices Blog

Stay ahead of evolving HVAC regulations and ventilation standards with expert insights from RenewAire. Our blog covers the full spectrum of energy recovery, from commercial decarbonization to residential indoor air quality (IAQ) solutions. We provide technical resources on high-efficiency ERV applications, home ventilation solutions, and IAQ monitoring.

Designed for design engineers, HVAC contractors, and homebuilders, we offer actionable tips for reducing energy loads and implementing green building ventilation that aligns with modern decarbonization and efficiency standards for any building type.

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Commercial ERVs, Thought Leadership

Understanding the ASHRAE Standards: What is ASHRAE Standard 170?

In this installment of the ASHRAE Standard series, we dig into Standard 170 ventilation guidelines for healthcare facilities and how ERVs provide an energy-efficient solution.

9 September 2026

• 5 minutes

RenewAire News

New RenewAire Facility Achieves LEED Gold Certification

RenewAire's Waunakee headquarters earned LEED Gold, Green Globes status. See how ERVs and wind power helped us achieve high IAQ, save energy.

17 February 2017

• 1:00 Minute

RenewAire News

RenewAire Introduces New Products

RenewAire introduces the new DN series DOAS, EV Series Premium, SA Series, Merv 13 filters, and automatic balancing valve dampers.

17 February 2020

• 2:00 Minute

RenewAire News

ASHRAE 189.1

Why is 189.1 a higher standard for high-performance green buildings? In the latest white paper by RenewAire’s Nick Agopian, he addresses that question by looking

26 March 2019

• 3 minutes

RenewAire News

RenewAire Moves into Larger Facility Due to Growing Demand

Originally published April 13, 2017 | Last updated: May 4, 2026 Seeking LEED Gold, the new facility is more than double the size of the

18 April 2017

• 1:00 Minute

Commercial ERVs, Thought Leadership

How to Specify ERVs for Animal Care Facilities

Upgrading a ventilation system is a major decision for any animal care director. These facilities require frequent and costly air changes. Choosing the wrong system

23 March 2026

• 3 minutes

Commercial ERVs, Thought Leadership

Why Indoor Air Quality Matters in Animal Care

Veterinary clinics and animal shelters face an onslaught of airborne germs, dander, and heavy ammonia gases. Discover how ERVs can exhaust airborne pathogens to protect

16 March 2026

• 3 minutes

Residential ERVs, Thought Leadership

How Poor Ventilation Could Be Keeping You Awake at Night

Experts say we spend 1/3 of our lives in the bedroom. Learn how indoor air quality and ventilation affect sleep quality and long-term health.

13 March 2026

• 3 minutes

Commercial ERVs, Residential ERVs, Thought Leadership

Spring ERV Maintenance Guide

Ensure peak HVAC efficiency this spring. Follow our 4-step ERV maintenance guide to optimize energy recovery and improve indoor air quality.

11 March 2026

• 3 minutes

Residential ERVs, Thought Leadership

Is House Burping a Good Idea? The Costly Truth and a Better Solution

The "house burping" trend is viral, but natural ventilation can spike energy costs. Learn why an energy recovery ventilator (ERV) is the superior way to

20 February 2026

• 3 minutes

Commercial ERVs, RenewAire News

Low-Profile HE05 ERV Earns 2025 New Product of the Year Honors

Discover RenewAire’s HE05 ERV, the 2025 New Product of the Year. This award-winning air quality solution is a energy-efficient system designed for commerical spaces.

19 February 2026

• 2 minutes