Reliable Gas Boilers Installed Across Scotland
Upgrade to a high-efficiency Alpha E-Tec boiler with up to a 10-year guarantee. Installed by trusted engineers with fast turnaround and expert aftercare.
Trusted across Scotland with thousands of successful installs.
Full boiler installs from £1,400.
Modern heating. Built to last.
If your current boiler is unreliable, inefficient, or costing more than it should, it’s time for an upgrade.
At Newtech Renewables, we supply and install high-performance gas boilers designed to deliver consistent heating and lower energy bills – with full installations starting from £1,400.
We specialise in the Alpha E-Tec range, a proven, efficient system backed by up to a 10-year manufacturer guarantee when installed correctly.
No confusion. No unnecessary upsells.
Just the right system, installed properly.
Why Choose the Alpha E-Tec boiler?
High Efficiency Performance
Designed to maximise heat output while reducing energy waste.
Lower Energy Bills
Modern condensing technology helps cut running costs.
Up to 10-Year Guarantee
Long-term peace of mind with manufacturer-backed cover.
Compact & Quiet Design
Fits neatly into your home without any disruption.
Installations from £1,400
Affordable, high-quality systems without the premium price tag.
Is a new boiler right for you?
A new gas boiler is a smart upgrade if you’re experiencing:
- Rising energy bills
- Inconsistent heating or hot water
- Frequent breakdowns or repairs
- An ageing system (10+ years old)
We’ll assess your current setup and recommend the best solution.
Installation Process
1. Free Assessment
We review your current system and heating requirements.
2. Tailored Recommendation
We specify the right Alpha E-Tec model for your property.
3. Professional Installation
Installed by qualified engineers with minimal disruption.
4. System Setup & Handover
Fully tested, explained, and ready to go.
Why Choose Newtech?
We provide a friendly reliable service at an incredibly competitive price. Many people get overwhelmed when takking about solar panels but we make it super easy and stress free.
Expert Installers
Our team of experts have installed 1000's of Solar Panels.
No hidden costs
We have no hidden fees and our prices are extremely competitive.
Hassle-free
We handle everything from start to finish. Sit back and relax.
Trusted
Our customers love us for being approachable and honest.
Ready to Upgrade Your Heating?
Get a fast, no-obligation quote for your new gas boiler.
Our team will review your current setup, recommend the right Alpha E-Tec system, and guide you through the process from start to finish.
No pressure. No confusion. Just clear advice and a system that works.
- Up to 10-year guarantee
- Qualified engineers
- Clean, professional install
Get a Quote Today
Tell us a bit about your home and we’ll recommend the right system.
- 48 West George Street, Glasgow, Scotland, G2 1BP
- 0141 374 0652
Get your quote within 24 hours.
Frequently asked questions
How long does installation take?
Most boiler installations are completed within a single day, depending on system complexity.
How long does the guarantee last?
The Alpha E-Tec boiler comes with up to a 10-year manufacturer guarantee.
Will a new boiler reduce my energy bills?
Yes, modern boilers are significantly more efficient than older systems.
Do you offer advice on the best system?
Absolutely. We assess your home and recommend the most suitable setup.
How much does a new boiler cost?
Full installations typically start from £1,400, depending on your property and system requirements.
READY TO START
SAVING?
Upgrade your heating system today
Switch to clean, green energy with Newtech Renewables Ltd – where going renewable is simple, stress-free and affordable.