Oil burner test 2025 Questions and
Answers
A fuel oil storage tank cannot be installed: - --CORRECT ANSWER--In the
furnace room 5 feet within heating unit
What temperature does a thermal wheel automatically activate at - --CORRECT
ANSWER--165°F
Who inspects an oil burner installation - --CORRECT ANSWER--State fire
marshal
Any valve used on a oil burner install must be: - --CORRECT ANSWER--Fusible
valve
What form is used to pull an oil burner permit - --CORRECT ANSWER--CMR.4
What size pipe is used to CrossConnect tank outlet piping - --CORRECT
ANSWER--1/2 inch
When is an oil safety valve used - --CORRECT ANSWER--On an existing
installation when a burner boiler furnace or tank is replaced.
....COPYRIGHT ©️ 2025 ALL RIGHTS RESERVED...TRUSTED & VERIFIED 1
, When must you install a draft regulator - --CORRECT ANSWER--When not
exempt by manufacturer
What type of boiler must be equipped with a low water cut off - --CORRECT
ANSWER--Water boilers over 500,000 BTUs & all steam boilers
All new oil burner controls must be: - --CORRECT ANSWER--Interrupted
ignition
How far must continuous concrete slab extend beyond the tank perimeter - --
CORRECT ANSWER--8 inches
All protective control and emergency devices shall be series connected from the
electrical distribution panel: - --CORRECT ANSWER--Through the emergency
switch, through the terminal switch, to the service switch in the ungrounded line
conductor
If the ceiling above the burner boiler or burner furnace exceeds 12 feet in height,
and additional thermal switch shall be installed at a height of_______ and
connected in series with the lower switch. - --CORRECT ANSWER--10 feet
An oil safety valve can perform the following functions: - --CORRECT
ANSWER--Reduce pressure from its inlet to its outlet & prevent gravity flow
Fuel oil filters should be selected for the following: - --CORRECT ANSWER--
Micron range & flow rate
....COPYRIGHT ©️ 2025 ALL RIGHTS RESERVED...TRUSTED & VERIFIED 2
Answers
A fuel oil storage tank cannot be installed: - --CORRECT ANSWER--In the
furnace room 5 feet within heating unit
What temperature does a thermal wheel automatically activate at - --CORRECT
ANSWER--165°F
Who inspects an oil burner installation - --CORRECT ANSWER--State fire
marshal
Any valve used on a oil burner install must be: - --CORRECT ANSWER--Fusible
valve
What form is used to pull an oil burner permit - --CORRECT ANSWER--CMR.4
What size pipe is used to CrossConnect tank outlet piping - --CORRECT
ANSWER--1/2 inch
When is an oil safety valve used - --CORRECT ANSWER--On an existing
installation when a burner boiler furnace or tank is replaced.
....COPYRIGHT ©️ 2025 ALL RIGHTS RESERVED...TRUSTED & VERIFIED 1
, When must you install a draft regulator - --CORRECT ANSWER--When not
exempt by manufacturer
What type of boiler must be equipped with a low water cut off - --CORRECT
ANSWER--Water boilers over 500,000 BTUs & all steam boilers
All new oil burner controls must be: - --CORRECT ANSWER--Interrupted
ignition
How far must continuous concrete slab extend beyond the tank perimeter - --
CORRECT ANSWER--8 inches
All protective control and emergency devices shall be series connected from the
electrical distribution panel: - --CORRECT ANSWER--Through the emergency
switch, through the terminal switch, to the service switch in the ungrounded line
conductor
If the ceiling above the burner boiler or burner furnace exceeds 12 feet in height,
and additional thermal switch shall be installed at a height of_______ and
connected in series with the lower switch. - --CORRECT ANSWER--10 feet
An oil safety valve can perform the following functions: - --CORRECT
ANSWER--Reduce pressure from its inlet to its outlet & prevent gravity flow
Fuel oil filters should be selected for the following: - --CORRECT ANSWER--
Micron range & flow rate
....COPYRIGHT ©️ 2025 ALL RIGHTS RESERVED...TRUSTED & VERIFIED 2
