Invitation for Bid: Mechanical and Electrical at Sunnydale Apartments
Posted
04/10/2023
Scope of Work
WORK SCOPE SUMMARY
A. Install twenty (20), 1-ton capacity split-system ductless heat pumps (DHPs) with wall-mounted
indoor head units. Existing baseboard and in-wall heaters and associated thermostats are to be
removed and drywall patched and painted in these locations.
B. Install one (1) three headed split-system ductless heat pumps (DHPs) with one (1) wall-mounted
indoor head unit and two (2) floor mounted indoor head units.
C. Install twenty-three (23) wireless, wall-mounted DHP thermostats.
D. Install twenty-one (21) quick disconnects with built in service outlets.
E. Install seventeen (17), through wall ERV’s in living rooms of the units.
F. Install three (3) spot energy recovery ventilators (ERVs), located in newly constructed dropsoffits
in the units in basement community and laundry rooms. The firm is responsible for
construction of the drop soffits and any core drilling required through block walls.
G. Replace seventeen (17) bathroom fans with new energy star rated bathroom fans with brushless
DC motors and a LED light.
H. Remove seventeen (17) bath fan controls and replace with programmable humidistat bath fan
controls.
I. Install one (1) ERVs in the attic above the hallway, ducted with rigid 6’ ducting with fire
dampers at the supply and return.
Pre-Bid Meeting
04/24/2023 at 11:00 a.m.
Sunnydale Apartments
15035 8th Avenue South, Burien, WA 98148
Contact Person
Jesse Bennet
Multifamily Weatherization Construction Coord
(206) 214-1258
JesseB@kcha.org and CC EnergyConservation@kcha.org
Question deadline: 04/28/2023 at 12:00 p.m.
Submission Deadline
05/01/2023 at 01:00 p.m.