Rotex RHYKOMB33AA Installer's Reference Guide

6 Preparation
Installer reference guide
14
RVLQ05+08CAV4 + RHYHBH05AA + RHYHBH/X08AA +
RHYKOMB33AA
ROTEX HPU hybrid
4P355635-1 – 2013.05
Accessories Part number Description
EKFGP4481 Fixation Ø100
5.2.4 Possible combinations of indoor unit and
outdoor unit
Indoor unit Outdoor unit
RVLQ05CAV3 RVLQ08CAV3
RHYHBH05 O —
RHYHBH08 — O
RHYHBX08 — O
5.2.5 Possible combinations of indoor unit and
domestic hot water tank
Indoor unit Domestic hot water tank
HYC 343/19/0-DB + HYC 544/32/0-DB
RHYHBH05 O
RHYHBH08 O
RHYHBX08 O
6 Preparation
6.1 Preparing installation site
Do NOT install the unit in places often used as work place. In case
of construction works (e.g. grinding works) where a lot of dust is
created, the unit must be covered.
Choose the installation location with sufficient place for carrying the
unit in and out of the site.
6.1.1 Installation site requirements of the
outdoor unit
Mind the following spacing guidelines:
≥1200
>250
>250
>250
>350
>350
(mm)(mm)
a
b
b
a
a
Air outlet
b
Air inlet
See "16.1 Dimensions and service space" on page 88 for more
detailed information about spacing guidelines.
NOTICE
▪ Do NOT stack the units on each other.
▪ Do NOT hang the unit on a ceiling.
When the outdoor unit is subject to windy and/or low ambient
temperatures, mind the following guidelines:
Strong winds (≥18 km/h) blowing against the outdoor unit’s air outlet
causes short circuit (suction of discharge air). This may result in:
▪ deterioration of the operational capacity;
▪ frequent frost acceleration in heating operation;
▪ disruption of operation due to decrease of low pressure;
▪ a broken fan (if a strong wind blows continuously on the fan, it
may start rotating very fast, until it breaks).
It is recommended to install a baffle plate when the air outlet is
exposed to wind.
It is recommended to install the outdoor unit with the air inlet facing
the wall and NOT directly exposed to the wind.
b
a
b
c
a
Baffle plate
b
Prevailing wind direction
c
Air outlet
▪ Choose a location where the hot/cold air discharged from the unit
or the operation noise, will NOT disturb anyone.
▪ Heat exchanger fins are sharp and injury is possible. Choose an
installation location where there is no risk for injury (especially in
areas where children playing).
▪ Sound sensitive areas (e.g. near a bedroom and the like), so that
the operation noise will cause no trouble.
It is NOT recommended to install the unit in the following places
because it may shorten the life of the unit:
▪ in coastal areas or other places where the air contains high levels
of salt. Corrosion may occur,
▪ where the voltage fluctuates a lot,
▪ in vehicles or vessels,
▪ where acidic or alkaline vapour is present.

Rotex RHYKOMB33AA Specifications

General

Brand	Rotex
Model	RHYKOMB33AA
Category	Boiler
Language	English