Available Books

GAS TRADE TRAINING UNIT 14, 7th Edition (2020)

The building as a system

Redeem Your Code

GAS TRADE TRAINING UNIT 15, 7th Edition (2020)

Domestic appliances

Redeem Your Code

GAS TRADE TRAINING UNIT 16, 7th Edition (2020)

Domestic gas-fired refrigerators

Redeem Your Code

GAS TRADE TRAINING UNIT 17, 7th Edition (2020)

Conversion burners

Redeem Your Code

GAS TRADE TRAINING UNIT 18, 7th Edition (2020)

Water heaters and combination systems

Redeem Your Code

GAS TRADE TRAINING UNIT 19, 7th Edition (2020)

Forced warm-air heating systems

Redeem Your Code

GAS TRADE TRAINING UNIT 20, 7th Edition (2020)

Hydronic heating systems

Redeem Your Code

GAS TRADE TRAINING UNIT 21, 7th Edition (2020)

Space heaters and fireplaces

Redeem Your Code

GAS TRADE TRAINING UNIT 22, 7th Edition (2020)

Venting practices

Redeem Your Code

GAS TRADE TRAINING UNIT 23, 7th Edition (2020)

Forced-air add-on devices

Redeem Your Code

GAS TRADE TRAINING UNIT 24, 7th Edition (2020)

Air handling

Book not available

GAS TRADE TRAINING UNIT 26, 7th Edition (2020)

Flame safeguard

Redeem Your Code

GAS TRADE TRAINING UNIT 27A, 7th Edition (2020)

Commercial/Industrial appliances over 400 000 Btu/h (120 kW)

Redeem Your Code

GAS TRADE TRAINING UNIT 27B, 7th Edition (2020)

Commercial cooking equipment

Redeem Your Code

GAS TRADE TRAINING UNIT 28, 7th Edition (2020)

Gas-fired air conditioning

Redeem Your Code

GAS TRADE TRAINING UNIT 29, 7th Edition (2020)

Advanced electricity for gas-fired equipment

Redeem Your Code

GAS TRADE TRAINING UNIT 30, 7th Edition (2020)

Controls: Purpose and operation

Redeem Your Code

GAS TRADE TRAINING UNIT 31, 7th Edition (2020)

Valve trains and burners

Redeem Your Code

GAS TRADE TRAINING UNIT 1, 6th Edition (2019)

Safety. epub version 1.1

Redeem Your Code

GAS TRADE TRAINING UNIT 2, 6th Edition (2019)

Fasteners, tools, and testing instruments. epub version 1.1

Redeem Your Code

GAS TRADE TRAINING UNIT 3, 6th Edition (2019)

Properties, characteristics, and safe handling of fuel gases. epub version 1.1

Redeem Your Code

GAS TRADE TRAINING UNIT 4, 6th Edition (2019)

Utilization codes, acts, and regulations. epub version 1.1

Redeem Your Code

GAS TRADE TRAINING UNIT 4A, 6th Edition (2019)

Utilization codes, acts, and regulations—Ontario supplement. epub version 1.1

Redeem Your Code

GAS TRADE TRAINING UNIT 5, 6th Edition (2019)

Introduction to electricity. epub version 1.1

Redeem Your Code

GAS TRADE TRAINING UNIT 6, 6th Edition (2019)

Technical manuals, specifications, drawings, and graphs. epub version 1.1

Redeem Your Code