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HOMEOWNERS across Canada
are adding pleasant, versatile areas
to their indoor living space by at-
taching sun spaces that enable
them to enjoy the benefits of
summer weather the year round.

Three special purpose sun spaces
are in common use today: the solar
collection space, the greenhouse,
and the more popular sunroom.

Used principally as a source of
heat during cold weather, solar
collection spaces are designed to
gather energy from the sun during
the day and transfer it to the
parent building by fans and ducts.

Dedicated solar collection spaces
have no auxiliary heating and are
insulated from the parent building..
During the winter, temperatures
can vary widely between day and
night.

Greenhouses are designed to
provide optimum conditions for
growing plants. over an extended
season. Auxiliary heating is re-
quired to maintain temperatures
when insufficient solar energy is
available, for example, on over-
cast days.

AS well, humidity and condensa-
tion must be carefully controlled to
avoid moisture problems.

HOLLYBURN
("} SUNROOMS

CHRISTMAS SPECIAL |
FREE INSTALLATION UNTIL
DEC. 25, 1986

~ START YOUR NEW YEAR IN A
BRIGHT VALUABLE ADDITION YOU
WILL USE THE WHOLE YEAR!

HOLLYBURN

19 - Friday, November 28, 1986 - North Shore News

Greenhouses are not dedicated
solar collection spaces and often
consume more auxiliary energy
than they collect from the sun.

As a result, they can be a net
energy liability. However, the
benefits of having a dedicated area
for growing plants and vegetables
can outweigh the energy costs.

.TREE SERVICE LTD. |

Professional Tree Care

® Pruning

© Trimming

* Shaping

* Falling National

: Pantng: Association
* Danger Tree Removals
* Cabling & Bracing

® Diagnosis

Gary Kincaid, Brian Fisher,

Duncan Isberg, Rickard Maingot
Brad Madden, Joff Scherer

- 985-3022

Sunrooms are designed to be
lived in the year round, especially
during the winter. On sunny days,
this design can provide some heat
‘o the parent building but at night
or on heavily overcast days aux-

See Plan
Page 20

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DECEMBER
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Removal

° Top Reduction and
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® Cabling Long
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e Large Tree
Reduction

* Garden Cleanup

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and
Alpine will buy
Your Lions Club
Christmas Tree for you
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