UNISON COMFORT TECHNOLOGIES 
LIMITED WARRANTY & DISCLAIMER POLICY 
(Please read the Unison Comfort Technologies terms and conditions  
of sale Section 9 for additional details, conditions and exclusions.) 
PRODUCT WARRANTY 
Unison warrants that at the time of delivery and for a period of twelve (12) months from the initial 
startup or eighteen (18) months from the date of shipment, whichever is less, its products will be free 
from defects in materials and manufacture, provided that the products have been installed properly, 
maintained  and  operated  under  normal  conditions  and  serviced  in  accordance  with  Unison’s 
instructions, and are operating within capacities and ratings set forth in design specifications. Labor 
or consumable parts are not included in this limited standard product warranty.  Consumable 
parts include, but are not limited to, refrigerant, belts and filters.  
START-UP LABOR LIMITED WARRANTY 
While labor is not included in the Unison standard product warranty, Unison offers a limited labor 
warranty, for a period beginning on the  start-up  date and continuing for sixty (60) days, with the 
completion and documentation of a qualified start-up. The limited labor warranty will not be available 
if the product warranty has expired.  
 
Start-up services are included on all Innovent compressorized products, and may be available as an 
option on other Unison products. These services must be performed by a Unison Certified Technician. 
Startup services include verifying proper operation of the unit, including proper refrigerant charge and 
repair of minor refrigerant leaks outside the coil.  At the completion of start-up, an approved start-up 
record must be submitted to the Unison service department for processing. Once the start-up record is 
received,  the  (60)  day  limited  labor  warranty,  from  date  of  start-up,  will  be  activated.  Labor 
associated  with  the  diagnosis,  validation  and repair of  warranty parts  failures  will  be covered 
outside of the start-up, at a negotiated labor rate.  Associated diagnostic time will not exceed 4 
hours and travel time will not exceed 3hrs.  
CONSIDERATIONS REGARDING PARTS-SUPPLIED-BY-OTHERS 
Unison may supply equipment at a customer’s request which has components, like controls, sensors, 
drives, which are engineered, provided, programmed or configured by other non-Unison parties. 
Unison does not provide a warranty for these parts or components. These components can be mounted 
in the factory or at the jobsite. In these instances, Unison’s support is limited to verification of basic 
functionality of the components and not the overall operation or integration of the equipment within 
the overall building HVAC system. As stated in the Unison Terms & Conditions – No warranty 
herein extended shall apply to repair or correction of conditions arising from improper or incorrectly 
connected air duct, piping, wiring, power supply, blown fuses, freezing, improper Product control 
when programmed by non-Seller controls, or personnel, or by anyone other than Seller employee or 
its representative. In these situations, Unison will assist in the diagnosis of issues and provide support 
to the customer provided the customer issues a purchase order to cover Unison’s expenses in doing so.