Heat Controller HTV Series - Page 14

HTV/HTD/HTH SERIES Heat Controller, Inc.
13
PIPING INSTALLATION
NOTICE! Do not allow hoses to rest
against structural building components.
Compressor vibration may be transmitted
through the hoses to t he structure, causing
unnecessary noise.
10
T
CAUTION! Piping must comply with all
applicable codes.
 CAUTION! 
Figure 5: Water Connections
WATER CONNECTIONS
Models utilize swivel piping ttings for
water connections t hat are rated for
450 psi operating pressure. The
connections have a rubber gasket seal
similar to a garden hose gasket, which
when mated to the ush end of most 1”
threaded male pipe ttings provides a
leak-free seal without the need for
thread sealing tape or joint compound.
Insure that the rubber seal is in the
swivel connector prior to attempting any
connection (rubber seals are shipped
attached to the swivel connector). DO
NOT OVER TIGHTEN OR LEAKS MAY
OCCUR.
The female locking ring is threaded
onto the pipe threads which holds the
male pipe end against the rubber
gasket, and seals the joint. HAND
TIGHTEN ONLY! DO NOT OVER
TIGHTEN!
that are rated for
onto the pipe threads which holds the