It's important to match your Trianco boiler, heat pump, or heating system with the right genuine Trianco parts for safety and performance. On each product page at Eco Spares, you'll find details on compatibility and part numbers—if you're unsure, our expert support team is happy to help you double-check compatibility before you buy. You can also email us your boiler model and serial number, and we'll confirm which parts fit your Trianco Aztec, ActivAir, or solid fuel unit. Using genuine Trianco parts guarantees proper fit and maintains your system’s warranty.

We understand heating repairs can't wait! Eco Spares offers fast, next-working-day UK delivery on most genuine Trianco boilers, heat pumps, and spare parts when you order before our daily cutoff. We ship anywhere in the UK mainland. At checkout, you'll see available delivery options and estimated arrival times. If you need urgent advice or a specific delivery date, please contact our customer service team, and we’ll do our best to accommodate your needs.

All genuine Trianco boilers, heat pumps, and spare parts supplied by Eco Spares come with the full manufacturer's warranty for peace of mind. Should you need support after your purchase, our expert team can help with troubleshooting, identifying parts, and even recommending a specialist partner for installation or regular servicing. We’re here to assist both homeowners and engineers, ensuring you get the most from your Trianco heating system. You can reach us by phone, email, or online chat for friendly, knowledgeable support.