A forced hot air furnace - Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about A forced hot air furnace? On this page you'll find 178 study documents about A forced hot air furnace.
Page 4 out of 178 results
Sort by
-
G2 Gas Technician Module 19 Revised || Already Passed.
- Exam (elaborations) • 6 pages • 2024
-
Available in package deal
-
- $10.99
- + learn more
If the venting on a high efficiency furnace runs through unheated spaces, what must be done? correct answers Insulate piping to prevent Condensation and freezing 
 
What is condensate drain piping used for? correct answers Dispose Liquid waste 
 
Once the furnace is installed, what are the gas technician's responsibilities to the user? correct answers To instruct the the user in the safe and correct operation of all appliances and equipment - clause 4.3.2 
 
Which furnace type is the most popul...
-
InterNachi HVAC Material | Questions and Correct Answers | Latest Update 2024/2025 | 100% PASS
- Exam (elaborations) • 15 pages • 2024
- Available in package deal
-
- $11.49
- + learn more
InterNachi HVAC Material | 
Questions and Correct 
Answers | Latest Update 
2024/2025 | 100% PASS 
A heat source capable of maintaining at least __________ should serve 
every habitable space in houses in almost all regions. - Answer -68F 
Burning natural gas creates _______________. - Answer -Water vapor 
and carbon dioxide 
Burning natural gas with Oxygen yields CO2, water vapor and _______. - 
Answer -Heat 
As hot gases cool, they release a lot of heat energy as the change their 
state from _...
-
AHIT Test Questions (Home Inspector National Exam) with 100% Correct Answers!
- Exam (elaborations) • 20 pages • 2024
- Available in package deal
-
- $15.49
- + learn more
In an older home, a forced hot air furnace is replaced by a heat pump. The heat coming out of the register is: 
a. Hotter 
b. Cooler 
c. Same 
d. Depends on the air duct layout - ANSWER-b. Cooler 
 
What is the most serious safety hazard with an exterior door? 
a. Door knob set at 3' 6" 
b. A foot quick release, security bracket 
c. Double cylinder dead bolt (keyed inside and outside) - ANSWER-c. Double cylinder dead bolt (keyed inside and outside) 
 
When inspecting kitchen cabinets: 
a. Ob...
-
Professional Home Inspector Exam 2 NHIE/TREC - Q & A (Complete Solutions)
- Exam (elaborations) • 86 pages • 2024
-
- $30.49
- + learn more
Professional Home Inspector Exam 2 NHIE/TREC - Q & A (Complete Solutions) What type of roof requires on interlayment of felt between courses? a. Wood shakes b. Roll roofing c. Wood shingles d. Slate shingles In an older home, a forced hot air furnace is replaced by a heat pump. The heat coming out of the register is: a. Hotter b. Cooler c. Same d. Depends on the air duct layout When inspecting kitchen cabinets: a. Observe that they are securely attached to the wall b. Remove everything from th...
-
ABSA 5th Class | 250 Questions | With Completed Solutions.
- Exam (elaborations) • 20 pages • 2024
-
- $17.98
- + learn more
ABSA 5th Class | 250 Questions | With Completed Solutions. 
 
Where are the return openings located regarding air distribution systems? 
Return air openings are located on inner walls. 
The minimum temperature of the water used in a hydrostatic test of a boiler cannot be less than what temperature? 
20 degrees Celsius 
Which of the following are causes of pressure explosions? 
 
1. effects of corrosion 
 
2. weak pilot flame 
 
3. stressed material due to heating too quickly 
 
4. insufficient p...
Make study stress less painful
-
AHIT Test Questions and Answers Latest Updated 2024
- Exam (elaborations) • 20 pages • 2024
-
Available in package deal
-
- $18.49
- + learn more
AHIT Test Questions and Answers Latest Updated 2024 
In an older home, a forced hot air furnace is replaced by a heat pump. The heat coming out of the register is: 
a. Hotter 
b. Cooler 
c. Same 
d. Depends on the air duct layout 
b. Cooler 
 
 
 
What is the most serious safety hazard with an exterior door? 
a. Door knob set at 3' 6" 
b. A foot quick release, security bracket 
c. Double cylinder dead bolt (keyed inside and outside) 
c. Double cylinder dead bolt (keyed inside and outside) 
 
 ...
-
AHIT Test Questions & Answers(Latest Update 2024)
- Exam (elaborations) • 20 pages • 2024
-
Available in package deal
-
- $11.99
- + learn more
In an older home, a forced hot air furnace is replaced by a heat pump. The heat coming out of the register is: 
a. Hotter 
b. Cooler 
c. Same 
d. Depends on the air duct layout - ANSWER b. Cooler 
 
What is the most serious safety hazard with an exterior door? 
a. Door knob set at 3' 6" 
b. A foot quick release, security bracket 
c. Double cylinder dead bolt (keyed inside and outside) - ANSWER c. Double cylinder dead bolt (keyed inside and outside) 
 
When inspecting kitchen cabinets: 
a. Ob...
-
Professional Home Inspector Exam NHIE / TREC #2 Questions and Answers Rated A
- Exam (elaborations) • 109 pages • 2023
- Available in package deal
-
- $13.49
- + learn more
Professional Home Inspector Exam NHIE 
/ TREC #2 Questions and Answers Rated 
A 
What type of roof requires on interlayment of felt between courses? 
a. Wood shakes 
b. Roll roofing 
c. Wood shingles 
d. Slate shingles a. Wood shakes 
In an older home, a forced hot air furnace is replaced by a heat pump. The heat coming 
out of the register is: 
a. Hotter 
b. Cooler 
c. Same 
d. Depends on the air duct layout Cooler 
When inspecting kitchen cabinets: 
a. Observe that they are securely attached...
-
G2 Gas Technician Module 19 Revised Exam Questions and answers with 100% Complete Solutions | verified &updated 2024
- Exam (elaborations) • 18 pages • 2024
-
Available in package deal
-
- $10.49
- + learn more
G2 Gas Technician Module 19 Revised Exam Questions and answers with 100% Complete Solutions | verified &updated 2024 
If the venting on a high efficiency furnace runs through unheated spaces, what must be done? - Insulate piping to prevent Condensation and freezing 
What is condensate drain piping used for? - Dispose Liquid waste 
Once the furnace is installed, what are the gas technician's responsibilities to the user? - To instruct the the user in the safe and correct operation of all applian...
-
Oil burner's Test Questions 1-200 ( Answered )
- Exam (elaborations) • 14 pages • 2024
- Available in package deal
-
- $12.99
- + learn more
Oil burner's Test Questions 1-200 ( Answered ) 
Oil burner's test questions 1-200 
 
 
 
In an electric circuit for the wattage to remain the same if the voltage drops, the amperage must - ANS Increase 
 
Atomizing type burners were designed to burn which type of fuel - ANS Type 2 fuel oil 
 
Pour point problems with outside above ground fuel tanks can be partially relieved by - ANS Reducing the pour point of No. 2 fuel oil by blending it with No. 1 fuel oil. 
 
A fuel oil storage tank ...
Study stress? For sellers on Stuvia, these are actually golden times. KA-CHING! Earn from your study resources too and start uploading now. Discover all about earning on Stuvia