Heat recovery ventilation systems

Picture your home as a living, breathing space—one where air feels fresh, temperature is cozy, and energy bills don’t leave you cringing. That’s exactly what a modern heat recovery ventilation system brings to the table. It quietly recovers warmth from outgoing air while continuously introducing clean, filtered air. Ideal for low-energy builds or retrofits, a smart heat recovery ventilation unit keeps comfort high and heating costs low.

Why a Heat Recovery Ventilation System Is a Game Changer

Standard extractor fans simply haul out stale or moist air—but that’s heat literally going straight into the atmosphere. In contrast, a heat recovery and ventilation system does things differently. As it extracts warm, damp air from rooms like kitchens and bathrooms, it sends it through a heat exchanger ventilation unit, transferring about 90 % of the warmth to fresh air drawn in from outside.

The result? Your indoor climate remains consistently pleasant, you avoid drafts, and your heating system isn’t running overtime. In all seasons, this means lower costs, fewer headaches with condensation, and healthier air quality.

Types of Heat Recovery Units You Can Choose

Supplying the right fresh air also depends on the size and style of your space. Compact homes may suit a single-room heat recovery fan or exhaust air heat recovery system — these plug-and-play units install easily into walls, quietly exchanging air with heat recovery. Larger homes and offices often benefit from a full mechanical heat recovery ventilation system, complete with ducting and central control.

For areas prone to dampness or high humidity, an ERV fresh air system (energy recovery ventilation unit) is ideal. These units maintain humidity balance and warmth retention — perfect for bathrooms, plant rooms, or coastal properties.

Benefits That Matter in Everyday Life

Getting a home heat recovery ventilation system isn’t just about fancy engineering. It actively removes stale air, allergens, odours, and moisture. If you’ve ever reopened a door to a stuffy room or wiped foggy windows, you’ll appreciate the instant comfort such systems bring.

Better still, they eliminate the need for frequent window-opening — meaning less noise, better security, and no sudden chills. A warm air recovery system ensures your heating stays in check, while fresh air keeps circulating.

How Much Does It Cost?

Investing in a heat recovery ventilation system cost varies by size and features. A modest heat recovery fan unit may start around £800, while a fully-featured air to air heat recovery setup with smart controls could reach £5,000 installed. Complexity in ducting and property layout affects total installation expenses.

However, these systems typically pay for themselves in a few years through energy savings and fewer heating needs — turning a smart solution into a savvy investment.

Where and How to Install One

Heat recovery extractor fans are perfect for targeted zones like bathrooms, utility rooms, or en-suites. These compact fans extract moist air and recover heat, with filter replacements needed every 3–6 months. Installation requires minimal disruption—no full-system overhauls

If you're aiming for complete household comfort, a heat recovery ventilation unit with ducted distribution offers centralised fresh air flow. Control options range from simple timers and humidity sensors to advanced zoned systems integrated into your HVAC.

Fresh Air Systems for Healthy Homes

Concerned about indoor air quality? A fresh air heat recovery ventilation system is the ideal answer. By constantly exchanging indoor for filtered outdoor air, it tackles pollen, dust, VOCs, and stale odours. A fresh air ventilation system for home ensures continuous, controlled airflow and improved wellbeing.

For high-performance homes, a full house fresh air system balances temperature and humidity while keeping energy usage in check. It’s modern ventilation that works, not just venting space.

Why Redlake Company Leads the Way

At Redlake Company, we believe in smart, sustainable indoor environments. Whether you're purchasing one compact heat recovery fan for a bathroom or installing a full mechanical ventilation with heat recovery system for the whole house, we have solutions to match your needs.

Heat recovery ventilation units – centralised systems with zoned airflow control.
ERV fresh air systems – efficient in managing humidity and moisture.
Heat recovery extractor fans – discreet, robust, and ideal for single rooms.
Air to air heat recovery systems – seamless integration with existing HVAC setups.

Every system we supply undergoes rigorous UK-standard testing and comes with professional installation and guidance. Our pricing on heat recovery ventilation systems for sale is transparent, with no hidden fees or one-size-fits-all packages.

Take the Next Step Toward Smarter Ventilation

Switching to a ventilation with heat recovery system is more than an upgrade—it’s a lifestyle improvement. With consistently clean air, lower heating costs, and better indoor environment, it's no wonder these systems are fast becoming the default choice for eco-conscious homeowners. From the first morning breath in your living room to a night of restful sleep, breathe better—and live better—with Redlake Company.