Trent Valley Refrigeration Ltd has the in-house capability to design and install air conditioning systems to meet your exact requirements ensuring they are energy efficient, cost effective and comply with current legislation.


Applications vary from a single "split type" air conditioning system to cool or heat a single room to the larger variable refrigerant flow (VRF) system to cool and heat complete buildings, utilizing heat recovery techniques for greater system efficiency.


Close Control options are available either packaged or bespoke to control both air temperature and humidity within specified tolerances.


With the UK enjoying longer and hotter summers installations for residential properties are becoming more popular with particular interest in conservatory and bedroom air conditioning systems, using modern contemporary look indoor units matched to energy efficient inverter driven outdoor units.


Ground & Air Source Heat Pumps are also becoming popular as an energy efficient means to provide space heating & domestic hot water.


It is now a legal requirement for AC systems >12Kw capacity to have an Energy Performance Certificate, we are Accredited Assessors and can do this for you.

TEL: (01724) 840012


FAX: (01724) 344550







Current Issues & Legislation

Web design by Trent Valley Refrigeration Ltd - 2009-13

Vapour compression refrigeration cycle

F-Gas Regulations.
(EN 842/2006)

F-gas Regulations have now come into force. The main objectives of the regulations are to reduce emissions of flourinated greenhouse gases used as refrigerants through better containment and leakage prevention.

What are your Legal Responsibilities?

As an operator of air conditioning, refrigeration or heat pump equipment which contain HFC's you are now legally required to maintain records covering the maintenance of equipment and any refrigerant added to or reclaimed from your systems.

How can TVR Ltd help?

We can help by providing competitively priced maintenance contracts for your equipment, ensuring suitably qualified personnel provide the necessary leak testing and record keeping to meet your F-gas legal responsibilities.

TVR Ltd is a REFCOM registered company which is a legal requirement for all companies dealing with the handling of refrigerants.

Ozone Depleting Substances (ODS).

(EN 2037/2000)

This regulation is in place to reduce the emissions of ODS by legally requiring systems containing more than 3 Kg of refrigerant to have an annual leak check by competent personnel. It will also oversee the phasing out of HCFC refrigerants, namely R22. These refrigerants will no longer be available in virgin form for maintenance or repairs from the end of December 2009.

Energy Performance Certificates (EPC).

Air conditioning systems >12Kw capacity (individually or collectively) now require an EPC by law. TVR Ltd are accredited Energy Assessors and can carry out on your behalf energy assessments which lead to certification, lodgement and recommendations for efficiency improvements which will save you money.

Enhanced Capital Allowance (ECA) Scheme.

The ECA scheme allows businesses to offset the full capital cost of certain energy efficient installations against their tax liabilities in the first financial year. To take advantage of the scheme the equipment used must be on the government ECA equipment list.

Ground Source Heat Pumps (GSHP).

We can supply and install GSHP and Air Source Heat Pumps (ASHP) to provide both space heating and hot water for domestic and commercial premises.

Contact us for further details on any of the above issues.

TVRL is a CHAS Accredited Contractor.

Health & Safety is paramount and for this reason we sought accreditation to the Contractors Health And Safety assessment scheme to confirm our comitment to this important element of our company philosophy
TVRL LogoCIBSE Air Conditioning Energy AssessorMember of Institute Of Refrigeration