Item Coversheet

*4.A.2.


Shakopee City Council
October 16, 2018


FROM:Nate Burkett, Assistant City Administrator
TO:Mayor and Council Members
Subject:
Replacement rooftop HVAC units at Fire Station 1. 
Policy/Action Requested:
Approve contract for purchase of rooftop HVAC units and associated installation costs from Owens Companies, Inc. in an amount not to exceed $83,800 + 10% contingency.
Recommendation:
Approve Policy/Action as Requested
Discussion:

Fire Station #1 HVAC units are scheduled for replacement in 2018. There is $100,000 budgeted in the capital improvement plan for this expenditure.

 

Quotes were received from two companies for two brands of unit. 

 

Owens Companies

    Aeon Brand - $83,800

    Lennox Brand - $68,300

 

Associated Mechanical 

    Aeon Brand - $88,579

    Lennox Brand - $64,580

 

Staff is recommending the Aeon Brand, and Owens Companies at a cost of $83,800.

 

Facilities maintenance staff have found over the course of time that the Aeon brand are more maintenance friendly:

 

  • Shakopee has several other Aeon rooftop units and they have proven to have less down time. In the maintenance team's experience Aeon has been so good that we moved a 9 year old unit from the old City Hall to the Public Works Building in 2018. Any other brand we probably would not have moved.
  • Aeon uses a high quality compressor—we’ve never had to replace one.  (Compressor replacement is usually about a 6k cost.)
  • Aeon has proved to have a longer life expectancy compared to other brands.
  • More maintenance friendly with good access--better quality outer metal coverings with hinged doors.
Budget Impact:
Up to $92,180. Budgeted in 2018 Capital Improvement Plan.