What Are Heat Loss Calculations?
Heat loss calculations are performed after a heat loss survey on a property and help understand the heating needs of the property by calculating the heat loss of the properties fabric. Heat loss calculations help an installer understand how much heat the building will loose through though the year.
This calculation is essential for installing the right size heat pump and getting the correct radiators sizing for the property. Having accurate heat loss calculations performed will ensure the efficiency of the system design and prolong the life of the product by making sure the system is not under or over sized putting strain on the system.
Why Use Apex For Your Heat Loss Calculations in Herefordshire?
Alongside the technical surveyors, we have a full time, in-house design team with a collective 30+ years of experience in designing heating systems and performing heat loss calculations. Apex Renewable Energy Surveys started in Doncaster which is based in Yorkshire.
Working to the standards and methodology set out in MCS3005-D and the CIBSE Domestic Heating Guide, our service includes:
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Complete room-by-room heat loss calculations for the full property
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A detailed heat loss summary
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Required emitters with outputs at the required flow temperature
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Details of the proposed equipment (such as SCoP, maximum output, etc)
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MCS035 Model Performance Estimation
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MCS020 Sound Calculations
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Recommended equipment
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Any site-specific recommendations
As an optional extra, alongside the heat loss calculation, our design team can also provide a completed DNO application form with the relevant unit-specific technical information and assist you with the application process, saving you time with your pre-installation administration.
Our Air Source Heat Loss Calculation Achievements
Heat Loss Calcs
Completed
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Mw of Heat Loss
Calculated
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Radiators
Designed
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MCS Documents
Produced
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Versions of Our in
House Calculator
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Understanding Radiator Sizing and Heat Loss Calculations in Herefordshire
As part of air source heat pump survey we also provide the full measurements of existing radiators and the room available for future changes. Apex Renewable Energy Surveys understand the importance of sizing radiators correctly with air source heat pumps and our professionally trained office staff specialise in heat loss calculations. This allows them to accurate calculate the correct radiators needed for the designed flow temperature of the ASHP that has been selected for the job.
Key Benefits of Heat Loss Calculations Done by Apex
MCS and DNO Documentation
We provide MCS and DNO documents on our jobs to help alleviate your admin work and process's within in your office making a smoother process for your customers.
You will receive a full radiator schedule stating which radiators need to be replaced what that radiators you need to replace them with.
Air Source Heat Pump Floor Plans in Herefordshire
Apex Renewable Energy Surveys will also provide a full floor plan after each survey, giving you a far easier job of planning your new potential installation. Not only does the floor plan make planning the installation run a lot smoother but it allows better communication between you and your customer. The customer will be able to understand which room you are discussing with them at any point, bedroom 1 and bedroom 2 can start to get confusing at some points in discussions with a floor plan guide this can happen much easier. This also allows installers to understand where the radiators are located and the basic information of the cylinder and current boiler locations.
Heat Loss Calculation Costs in Herefordshire
Heat loss calculations are very admin heavy and require a lot of knowledge and expertise this can often put up hurdles for new companies or growing companies. Apex Renewable Energy Surveys already have a fully professional established team with years of experience to perform heat loss calculations in a timely manor while making sure the accuracy is kept to high standard. We have built our costing system for heat loss calculations to allow companies a competitive price while also removing the leg work involved.
Increase Sale Conversion Rates in Herefordshire
Not only do Apex Renewable Energy Surveys provide professional and accurate surveys but we also get very positive reports from existing installers that we have increased sales conversion rates. This is due to many factors but the main factor for you as installer is that you can explain to your customer that a third party surveying company will be performing the survey. When explained properly this is a massive win for the customer as they will have the trust knowing that a fully experienced professional surveying company will be gathering the information and providing the system design giving them peace of mind that the system will be designed to the property and not to the installers benefit.
Importance of Heat Loss Calculations in Herefordshire
Heat loss calculations are fundamental for the successful installation of heat pumps in Herefordshire. They ensure that heating systems are efficient, cost-effective, and tailored to the needs of the county’s diverse property types and rural environment. With the £7,500 Boiler Upgrade Scheme (BUS) making heat pumps more affordable, accurate heat loss assessments are essential to maximize the scheme’s benefits and ensure long-term savings.
Key Reasons Why Heat Loss Calculations Are Essential in Herefordshire:
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Right-Sized Heat Pumps for Rural Homes
Herefordshire’s rural properties, often larger and older, require precise heat loss calculations to size heat pumps correctly. A properly sized system avoids underperformance or inefficiency, ensuring reliable warmth. -
Improved Energy Efficiency
By calculating where heat escapes, homeowners can minimize energy waste and design systems that operate at peak efficiency, leading to lower energy bills and reduced consumption. -
Adapting to Herefordshire’s Climate
Herefordshire’s cold winters and open rural settings can create unique heating challenges. Heat loss calculations ensure heat pumps provide consistent warmth, even in harsher weather conditions. -
Support for the £7,500 Boiler Upgrade Scheme
The BUS voucher offers a significant financial incentive for heat pumps. Meeting the scheme’s energy efficiency requirements often depends on accurate heat loss calculations, ensuring eligibility and compliance. -
Optimized Heat Distribution
Heat loss assessments inform the placement and design of heating systems, such as underfloor heating or radiators, ensuring even distribution and avoiding cold spots in Herefordshire’s larger or older homes. -
Custom Solutions for Heritage Properties
Many homes in Herefordshire are heritage or listed buildings with unique construction challenges, such as stone walls or single glazing. Heat loss calculations help create tailored heating solutions that respect these constraints while improving efficiency. -
Reduced Environmental Impact
Accurate heat loss calculations enhance heat pump efficiency, reducing energy consumption and carbon emissions. This supports Herefordshire’s efforts to preserve its natural environment and align with sustainability goals. -
Enhanced Home Comfort
By designing systems based on precise heat loss data, homeowners can enjoy consistent indoor temperatures and a more comfortable living environment throughout the year. -
Lower Operating Costs
A heat pump that is appropriately sized and designed will operate more cost-effectively, reducing monthly energy bills compared to traditional heating systems such as oil or gas. -
Compliance with UK Building Regulations
UK regulations require heat pumps to meet strict energy efficiency standards. Heat loss calculations ensure installations in Herefordshire are compliant, avoiding potential legal or inspection issues. -
Maximizing the System’s Lifespan
Accurate sizing and efficient operation reduce the strain on heat pumps, minimizing wear and tear and ensuring the system lasts longer, which is particularly important for cost-conscious rural homeowners.
Conclusion
In Herefordshire, heat loss calculations are a cornerstone of efficient and sustainable heat pump installations. They help address the unique challenges posed by the county’s rural and historic properties, lower energy consumption, and ensure systems qualify for the £7,500 Boiler Upgrade Scheme. By enhancing comfort, reducing costs, and supporting environmental goals, accurate heat loss assessments make heat pumps an ideal heating solution for Herefordshire homes.
Heat Loss Calculation Locations in Herefordshire
We have the largest network of fully qualified and experienced Domestic Energy Assessors (DEA's) in the country, allowing us to easily access around 95% of the country, including off-grid towns across the north and east of England and Wales.
We have extensive coverage in:
For areas not listed, please contact our admin team who will be happy to find a solution.
Bishop's Frome
Brockhampton
Bromyard
Docklow
Hereford
Kingsland
Kington
Kinnersley
Ledbury
Leominster
Ross-on-Wye
St. Weonards
Symonds Yat
Weobley
Wormsley
How to Get Started with Our Heat Loss Survey
0333 577 2452 (Booking Line)
Apex Surveys
2c Kings Mews
Doncaster
DN1 1JD
Mon 09:00 - 17:00
Tue 09:00 - 17:00
Wed 09:00 - 17:00
Thu 09:00 - 17:00
Fri 09:00 - 16:00
Sat Booking Line Only
Sun Booking Line Only
You can also reach our team using the contact form below: