• Case Studies
  • Airtightness Testing
  • Free MVHR Sizing Tool
  • Contact
  • About us
Heat, Space and Light Ltd
MVHR. Building airtightness testing. Healthy, comfortable, energy efficient homes
Menu Close
  • Case Studies
  • Airtightness Testing
  • Free MVHR Sizing Tool
  • Contact
  • About us

DIY

MVHR retrofit design and installation in a 100-year old cottage

26 December 2020Patrick 5 Comments
Loft-fitted Zehnder Q350 MVHR with pre-heater by Heatspaceandlight.com

We have completed the design and first fix installation of a Zehnder Q350 MVHR system with ComfoTube ducting into a 100-year-old cottage that’s undergoing a low energy retrofit upgrade. The MVHR system will improve the indoor air quality, comfort and… Continue reading →

Air Quality, Airtightness, Case Study, DIY, MVHR Air quality, Cottage, EnerPHit, Health, MVHR

How to DIY your own MVHR ventilation duct system (16 steps)

1 January 2017Patrick 36 Comments
MVHR in a loft with 50mm steel sound drum attenuators to help with acoustics

Mechanical Ventilation with Heat Recovery systems (MVHR) are actually very straightforward to install yourself, as long as you’re reasonably handy with a drill and you aren’t afraid of heights. Here’s a step-by-step process for how to install your own MVHR… Continue reading →

Air Quality, DIY, MVHR DIY your MVHR system, Ventilation

Recent Comments

  • Patrick on How does an MVHR System help stop summer overheating?
  • Dave on How does an MVHR System help stop summer overheating?
  • Patrick on Five most common problems with Mechanical Heat Recovery (MVHR) Units
  • Alex on Five most common problems with Mechanical Heat Recovery (MVHR) Units
  • Patrick on Do we need to make homes airtight in the UK?

Recent Posts

  • North Scotland new build built airtight with MVHR
  • MVHR retrofitted carefully into mid-20th Century home low energy renovation
  • Is my home too draughty for MVHR?
  • Supremely Efficient Dutch Barn New Build with High Performance Cooling via MVHR
  • MVHR system balancing and handover in Surrey luxury eco new build

Categories

  • Air Conditioning
  • Air Quality
  • Air Source Heat Pump
  • Airtightness
  • Architecture
  • Branch vs Radial Ducting
  • Building Regulations
  • Case Study
  • Comfort
  • Condensation
  • Cooker hoods
  • Cooling
  • DIY
  • Energy
  • Environment
  • Fireplace
  • Forensic Airtightness Testing
  • Health
  • Heat Pumps
  • London
  • Money
  • Mould
  • MVHR
  • New Build
  • Office Life
  • Oil
  • Overheating
  • PassivHaus
  • Plastic Recycling
  • SAP
  • Shipping Containers
  • Sustainability
  • Uncategorised
  • Ventilation
  • Virus
  • Windows
© 2023 Heat, Space and Light Ltd. All rights reserved.
Fashionista by aThemes