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Flashcards in HVAC Deck (13):
0

What type if heating system is used in your area?

gas- forced air

1

What is meant by forced air system?

Fan moves heated and cooled air through ductwork to provide a comfortable temperature inside the home

2

Define a heat pump

Heating and cooling unit

3

Who is responsible for obtaining the HVAC inspection if required?

HVAC Contractor

4

What is the stated warranty on HVAC equipment to the customer?

2 year HVAC system

2 year parts

Manufacture 10 year

5

If wall plates are cut out on bearing walls, what is required of your hearing contractor?

Instal heavy metal banding straps at opening

6

When should outside units be set in place?

Before F electrical

7

What most be done with all joints in the duct system?

Sealed with mastic

8

What energy star inspections are performed for HVAC?

Duct blaster, blower door, pre drywall, and test and balance

9

How is air conditioning efficiency designated or measured?

Seasonal energy efficiency ratio

10

How is heating efficiency measured?

BTUs

11

How is the size or capacity of HVAC systems determined?

Sq of house

12

What 3 things can you tell your home owners at NHO about their HVAC system?

Change your air filters every 6 months

Explain the thermostat

Go over transfer grills above doors

Emergency shut off