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Low Temperature
Heating Design (LTHWS)

LCL Assessed Course

LCL is a recognised Awarding Organisation, accredited by the United Kingdom Accreditation Service (UKAS). City and Guilds vs LCL

Qualification

Low Temperature Heating and Hot Water Systems (LTHWS)

Cost(s)

£300 (Including VAT)
FREE as part of our Funded Heat Pump Courses

Entry Requirements

Certification in plumbing, heating, or related fields is required.

Delivery Methods

2 Days Centre-led Training

Recognised
Qualification

Regular
Start Dates

Offer
Available

About Our Low Temperature Heating Design Course

Why Earn The Low Temperature Heating Design Qualification?

Low-Temperature Heating Systems are classified as systems in which the hot water leaving the generator doesn’t normally exceed 55°C. Heating properties at a more constant pace, low-temp heating is an eco-friendly option when compared to a regular gas boiler central heating system.

The Low-Temperature Heating Design course is designed to allow engineers to upskill in the concept of low-temperature heating systems. The aim is to demonstrate their knowledge and understanding of the need and requirements of installing low-temperature heating and hot water systems in domestic dwellings.

Assessment takes place through e-assessment and design scenarios.

LTHWS Renewables engineer adjusting digital settings during training

Free Heat Pump Training New Dates Available!

Free Water Regulations and Air-Source Heat Pump Training for existing plumbers and engineers Find out more.

Learn More About The Course

Low Temperature Heating Design (LTHWS)
Course Syllabus

Monday
  • Room-by-room Heat Loss Calculations
  • Sizing Heat Emitters
  • Sizing Heat Pumps
Tuesday
  • Pipework Sizing
  • Domestic Hot Water Systems
  • System Configuration
  • Assessment
The course syllabus is intended as a guide. Timings and delivery of course content are subject to change at the discretion of the training manager & individual course tutors.
Low Temperature Heating Design - Course Overview

Standards & Requirements

Explore industry standards and the regulatory framework concerning heating design in Low Temperature Heating & Hot Water Systems (LTHWS) training. Master the art of conducting room-by-room heat loss assessments, a crucial requirement for property heating installations.

Sizing

Develop expertise in precisely sizing heat emitters, pumps, pipework, and domestic hot water systems for low-temperature heating setups. Understand the nuances of correct sizing, ensuring optimal efficiency and performance in these systems.

Installation & Maintenance

Delve into the core design principles of system configurations during LTHWS training. Gain valuable insights into the installation process, ensuring that systems are set up in accordance with the best practices. Additionally, understand the essentials of system maintenance to uphold long-term efficiency and functionality.

Options Skills students in a renewables courses theory lesson
Low Temperature Heating design engineer conducting installation checks
Frequently Asked Questions

Low Temperature Heating Design Course FAQs

Here, you can find several frequently asked questions about our Low Temperature Heating Design (LTHWS) Course.

If you have any additional questions, don’t hesitate to get in touch for a free consultation with one of our specialist course advisors.

Do I Need Previous Experience To Begin Training?

To be eligible to undertake Low Temperature Heating Design (LTHWS) training, you must hold one of the following: 

  • N/SVQ Level 2/3 in Plumbing or equivalent earlier certification that provides evidence of competence; 
  • N/SVQ Level 2/3 in Heating and Ventilating (Domestic Installation) or equivalent earlier certification that provides evidence of competence;
  • N/SVQ Level 2/3 in Heating and Ventilating (Industrial and Commercial Installation) or equivalent earlier certification that provides evidence of competence; 
  • N/SVQ Level 2/3 in Oil-Fired Technical Services or equivalent earlier certification that provides evidence of competence; 
  • N/SVQ Level 2/3 in Gas Installation and Maintenance or equivalent earlier certification that provides evidence of competence. 
  • Heating installers with experience installing wet central heating systems, evidenced either by manufacturer courses certification or Gas Safe Register, OFTEC, MCS or HETAS registration 

Pre-requisites are not required where this qualification is delivered as part of a recognised training course in any of the above.

Why Earn The Low Temperature Heating Design (LTHWS) Qualification?

Earning the LTHWS qualification allows engineers to demonstrate knowledge and understanding of low-temperature heating and hot water requirements in domestic dwellings.

How Long Does The LTHWS Qualification Last?

There is no specific expiry for the LTHWS qualification. However, the MSC, competent persons scheme or a trade association you obtain membership in may require renewal.

How Long Does It Take To Train?

Our Low-Temperature Heating Design training takes place over two days. You will be required to be in the centre 8am-4pm.

How Much Does Training Cost?

Our Low-Temperature Heating Design course currently costs £300, including VAT.

What Career Options Are Available For A LTHWS Qualified Engineer?

Upon completing the course, you will have experience and knowledge of designing low-temperature heating systems.

Along with gas engineering and heat pump installation and maintenance qualifications, you will be able to work as a gas and heating engineer to help meet the demand for 600,000 heat pump installations each year – and create an eco-friendlier future.

Where Can I Complete Unvented Hot Water (G3) Trianing?

Low Temperature Heating Design (LTHWS) training is available at three of the Options Skills training centres. Located in; Birmingham, Manchester, and South London.

How Often Do Courses Start?

We have new Low Temperature Heating Design Courses starting regularly, so you’ll never have to wait long to begin training with Options Skills.

How Do I Enrol?

To find out more and enrol on our Low Temperature Heating Design (LTHWS) course, you can request a call via our contact form or call us directly on 0800 802 1306. 

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