Chiltern Distribution has taken on two temperature-controlled trailers from TIP Group, fitted with Sunswap’s Endurance units powered by a combination of onboard batteries and roof-mounted solar panels.

The Endurance units are charged via a mains connection at the operator’s depots, with supplementary charging of its battery coming from solar power generated by trailer roof-based panels.

This helps reduce reliance on mains charging, helps extend range and reduces operational costs by eliminating diesel as a source of power.

The cold chain operator said it was looking for a refrigeration solution that provided real-time temperature performance data and audit-ready documentation, in particular to meet the needs of its pharmaceutical clients.

Chiltern’s decision to choose Sunswap’s technology followed a trial, which demonstrated the performance it was looking for as well as highlighting noise reduction benefits.

Brian Sagaseta, Chiltern Distribution MD, said: “We’ve spent the last year investing in our people, our systems and the way we run this business.

“That includes our transport operation, which we want to be efficient, reliable and cost effective, all whilst ensuring it is as sustainable as it can be.

“We’re confident that the addition of these units to our fleet will provide this.”

TIP MD Mike Furnival added: “TIP is seeing growing demand from operators looking to adopt next-generation refrigerated trailer technology in a flexible and cost-efficient way.

“Our agreement with Chiltern Distribution demonstrates how long-term leasing can enable customers to access innovative low and zero emission solutions without the need for significant upfront capital investment.”

Sunswap said its Endurance units had achieved up to an 81% reduction in refrigerating operating costs compared to diesel.

Sunswap said its Endurance units had achieved up to an 81% reduction in refrigerating operating costs compared to diesel