TRAININGS:
In the next 6 weeks we have 3 classes coming up that I want
to highlight for you:
August 6 & 7th –
Geothermal Applied Service & Installation - $99 – Instructed by Jeff
Johnson from Tetco
This two-day
seminar is geared towards installation and service technicians who already have
a basic understanding of HVAC systems and refrigeration. Topics include
packaged unit installation, split systems, water to water units, combination
units, controls, operation and troubleshooting, flow center installation and
flushing, equipment start up, performance checks, servicing the system, and
refrigeration system troubleshooting. Cost includes geothermal service
tools, training materials, and lunch. Class qualifies for 16 NATE
continuing education hours.
Class is at our Grand Rapids Training Facility and is all day from 8a-4p both
the 6th and 7th.
August 22nd – Michigan
Mechanical License Prep Class - $199 – Instructed by Ken Corwin
Emphasis:
Prepare for the law portion of the exam; Construction Code Act; Forbes
Mechanical Contractors Act; International Fuel Gas Codes for gas piping and
vent sizing; become comfortable with the Mechanical Contractors Code book;
using formulas, charts and tables in the ACCA Manual D; ad go over basic
heating and cooling exam questions to find your strengths and weaknesses.
Class is at our Grand Rapids Training Facility and is all day from 8a-430p
August 26th – Hands On
Basic HVAC Electrical - $59 – Instructed by Dallas Strong from Johnstone
Learn how to use
wiring diagrams as an effective service tool. Series and parallel
circuits are discussed. Symbols used on wiring diagrams are reviewed in
detail. Circuit components, their characteristics, what they do and how
to check them is also covered. Hands on exercises will be included.
You will need to bring the multimeter that you use in the field to class with
you for the hands on learning portion. Class is limited to 12
students. Class qualifies for 4 NATE continuing education hours.
Class is at our Grand Rapids training Facility and is from 730a-12p
On a side note, NATE (North American Trade Excellence) is a
way to differentiate your company as well as to set a standard that your can
hold your employees to, both leading to increased profit. You can learn
more at natex.org
FREE HONEYWELL LYRIC OPPROTUNITY:
ANOTHER GEOTHERMAL THOUGHT:
There was some really great feedback from last week’s email about where
Geothermal can fit into your business. Most of the questions had to do
with the payback of Geothermal in comparison to a Dual Fuel Air Source Heat
Pump system. One of the tools that we have used for a very long time at
Johnstone to assist our contractors is Wrightsoft and their Cost Analysis
feature. (We can help you with these or teach you how to do them once you
buy the program)
In order to compare the systems side by side I fabricated a
house with a 60,000 btu heating load and a 3 ton cooling load. With LP
cost of $3.00 a gallon and an electrical rate of $.15 per kW we would be
looking at something like this on a typical year.
The Base System is a new 13 Seer AC that would run $3000
installed. Investment 1 is a 13 Seer ASHP tied into their existing 92%
furnace for a dual fuel system at $5000. Investment 2 is an open loop
water to air geothermal at an install price of $12000. Investment 3 is a
closed loop geothermal, complete with loop field, at $25000. Our cooling
load is 3 ton, so all these systems are 3 ton systems. (I personally do
not suggest over sizing any heat pump more than 25% than the cooling load
allows)
The Costs and Returns fields are the ones that
I am hoping you are noticing there. Those are the costs for one typical
year. In the Returns section, the Payback is the amount of time it
will take to recoup the difference between our $3000 ac system and the other
option we choose. ASHP, only 1.5 years to recoup that. The $22000
between a closed loop geothermal and the base system, just a smidge over 6
years…and that is without any tax credit figured!
So what does that look like over 15 years? Glad you
asked
A closed loop geothermal will only save $58,000 in 15 years
over an AC system. And if we are only half right with this, we still
would save a homeowner nearly $30,000 over what the life of their AC system
would be.
The numbers are staggering when we slow to think about them.