TJ Refrigeration Ltd is a leading provider of refrigeration and air conditioning installation services in the UK, established in 1979. They offer complete refrigeration, mechanical, electrical, and air conditioning design, installation, maintenance, and service. They have extensive experience working with supermarket and convenience store clients such as ALDI and McColl's. Their engineers are trained and accredited in refrigeration, air conditioning, and energy efficiency services, and are strategically located throughout the UK to provide rapid response to customers of all sizes.

1. COMMERCIAL REFRIGERATION
& AIR CONDITIONING
WWW.TJREF.CO.UK

2. COMPANY PROFILE
Established in 1979 TJ Refrigeration Ltd is a leading provider
in refrigeration and installation services. Providing nationwide
assistance to our customers 24/7.
WHY TJ REFRIGERATION LTD
We offer a complete package covering energy efficient refrigeration, mechanical and
electrical design, installation, maintenance, and service, supply of plant and equipment,
and asset refurbishment. Trustworthiness and dedication has seen TJ Refrigeration Ltd
trade for 35 years bringing extensive experience to the industry.
CUSTOMERS
TJ Refrigeration works with various customers from supermarkets to convenience stores,
below are some of our clients.
02
EXPERTISE
Engineers are trained in most
refrigeration disciplines:
F-Gas Accredited
Care Gas trained Engineers
Capable of working on
Various Alarm systems
Air conditioning
Energy efficiency
CAPABILITIES
With Engineers strategically placed
throughout the country TJ Refrigeration
are capable of taking on all customers
ranging from 10-500 stores and are able
to provide a rapid response.
Flexible workforce
National coverage
Engineers based strategically across
the country
TJ REFRIGERATION & AIR CONDITIONING COMMERCIAL REFRIGERATION & AIR CONDITIONING

3. 03 TJ REFRIGERATION & AIR CONDITIONING COMMERCIAL REFRIGERATION & AIR CONDITIONING
CASE STUDY – ALDI
The revised f-gas regulations came in to force from
1st January 2015.
Part of the new initiative is to ban the use of virgin HFCs with a GWP of 2500 and
above in refrigeration equipment with a charge size of greater than 40 tonnes CO2
equivalent, from 2020. Project managers from TJ were tasked with removing 12 tonnes
of R404a and replacing it with the more efficient AND Lower GWP R407F to comply
with the new F-Gas Regulation across the ALDI estate.

4. 04 TJ REFRIGERATION & AIR CONDITIONING COMMERCIAL REFRIGERATION & AIR CONDITIONING
CASE STUDY – MARTIN McCOLLS
Following a site audit, TJ Refrigeration’s installation department
assessed that installing a refrigeration packaged system would
increase energy savings in comparison to the conventional
units already installed.
Low start up amperage and cycling compressors have shown to be a success here in
achieving energy efficiency.

5. 05 TJ REFRIGERATION & AIR CONDITIONING COMMERCIAL REFRIGERATION & AIR CONDITIONING
CASE STUDIES
Nationwide installation of heat recovery refrigeration packs
across Aldi sites using waste heat TJ Refrigeration was able
to channel this to re heat the store.
Due the energy saving capabilities TJ Refrigeration have been appointed as approved
installer of this technology.
Walls Cabinets severely under performing with a high usage
of parts, TJ Refrigeration entered discussions to improve the
high usage of Refrigeration Parts.
Our in house KPI and expertise identified the need for a twice-yearly maintenance
programme. Following the implementation of these maintenances, parts usage
dropped by 48%.
ALDI
WALL’S

6. TJREF.CO.UK
TJ REFRIGERATION LTD
1-7 RAMSAY STREET, ROCHDALE, LANCASHIRE OL16 2BX
T: 01706 644567 E: INFO@TJREF.CO.UK